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AudioControl AC350.1 AC Series Subwoofer Amplifier
- 250 Watts x 1 @ 4 Ohm
- 350 Watts x 1 @ 2 Ohm
- ACR-E Remote Level Control (Included)
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AudioControl AC350.1 AC Series Subwoofer Amplifier Features Compact Class D Monoblock Amplifier High-Current Design -...
Alpine S2-A60M S-Series Hi-Res Subwoofer Amplifier
- 330 Watts RMS x1 @ 4 Ohm
- 600 Watts RMS x1 @ 2 Ohm
- Built-in Selectable/Adjustable Crossovers
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Alpine S2-A60M S-Series Hi-Res Subwoofer Amplifier Entry-level sound just got elevated with the S2-A60M Mono...
Kicker CXA8001 CX Series Subwoofer Amplifier
- 300 Watts x1 @ 4 Ohm
- 600 Watts x1 @ 2 Ohm
- 800 Watts x1 @ 1 Ohm
- KickEQ™ 6dB Variable Bass Boost
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Kicker CXA8001 CX Series Subwoofer Amplifier This CX-Series Mono Amp is now one-ohm stable, giving...
Kicker KEY200.4 4-Channel Amplifier with DSP
- 50 Watts x 4 @ 4 Ohm
- Auto EQ Microphone With Selector Switch Included
- FIT2 Technology Included
Available for Shipping Only
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Kicker KEY200.4 Smart 4-Channel Amplifier with DSP KEY Smart Amplifier and Audio ProcessorFeaturing AI-driven DSP...
Alpine S2-A120M S-Series Subwoofer Amplifier
- 600 Watts x1 @ 4 Ohm
- 1200 Watts x1 @ 2 Ohm
- Built-in Selectable/Adjustable Crossovers
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Alpine S2-A120M S-Series Subwoofer Amplifier Entry-level sound just got elevated with the S2-A120M Mono Amplifier....
Alpine S2-A55V S-Series 5-Channel Amplifier
- 40 Watts x 4 + 200 Watts x 1 @ 4 Ohm
- 60 Watts x 4 + 300 Watts x 1 @ 2 Ohm
- Bridged Power: 120 Watts RMS x 2 @ 4Ω
- Hi-Res Audio Playback (96kHz/24Bit)
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Alpine S2-A55V S-Series 5-Channel Amplifier Entry-level sound just got elevated with the S2-A55V 5-Channel Amplifier....
Kicker 47KEY5001 Subwoofer Amplifier with DSP
- 150 Watts x 1 @ 4 Ohm
- 300 Watts x 1 @ 2 Ohm
- 500 Watts x 1 @ 1 Ohm
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Kicker 47KEY5001 Subwoofer Amplifier with DSP Auto EQUsing KICKER’s supplied test tones (below) the KEY...
Kicker CX400.1 CX Series Subwoofer Amplifier
- 150 Watts x1 @ 4 Ohm
- 300 Watts x1 @ 2 Ohm
- 400 Watts x1 @ 1 Ohm
- KickEQ™ 6dB Variable Bass Boost
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Kicker CX400.1 CX Series Subwoofer Amplifier CX-Series amps reach massive power levels thanks to an...
Alpine S2-A36F S-Series Hi-Res 4-Channel Amplifier
- 60 Watts x 4 @ 4 Ohm (14.4V)
- 90 Watts x 4 @ 2 Ohm (14.4V)
- Bridged: 180 Watts x 2 @ 4 Ohm (14.4V)
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Alpine S2-A36F S-Series Hi Res 4-Channel Amplifier Entry-level sound just got elevated with the S2-A36F...
Pioneer GM-A3702 2-Channel Bridgeable Amplifier
- 500 Watts Max Power
- Automatic signal sensing and Turn-ON
- Hi-Volt input level control
- Balanced isolator input circuit
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Pioneer GM-A3702 2 Channel Bridgeable Amplifier 500 Watts Max Power Automatic signal sensing and Turn-ON...
Stinger SEA4247 Marine Amplifier Installation Kit 4 Gauge 7 Meter
- Power wiring kit utilizing marine-grade jacket.
- High strand count OFC hyper-twist tinned conductors
- Element-resistant MIDI fuse holder
- 4GA 7 meter / 23 feet / 80 amp MIDI fuse
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Stinger SEA4247 Marine Amplifier Installation Kit 4 Gauge 7 Meter Description Power wiring kit utilizing...
JL Audio JD250/1 Subwoofer Amplifier
- 115 Watts RMS x1 @ 4 Ohm
- 150 Watts RMS x1 @ 3 Ohm
- 200 Watts RMS x1 @ 2 Ohm
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JL Audio JD250/1 Subwoofer Amplifier Powerful PerformanceDelivering a robust 250 watts into 2 ohms (14.4V,...
Alpine R2-A60F R-Series 4-Channel Amplifier
- 100 Watts x 4 @ 4 Ohm
- 150 Watts x 2 @ 2 Ohm
- Bridged: 300 Watts x 2 @ 4 Ohm
- Hi-Res Certified
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Alpine R2-A60F R-Series 4-Channel Amplifier Experience the impressive power and exceptional performance of the Next-Gen...
Alpine PXE-C80-88 OPTIM8 8-Channel Amplifier with DSP
- 50 Watts x 6 + 150 Watts x 2 @ 4 Ohm
- 50 Watts x 6 + 300 Watts x 2 @ 2 Ohm
- Hi-Res Audio Playback (96kHz/24Bit)
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Alpine PXE-C80-88 OPTIM8 8-Channel Amplifier with DSP The groundbreaking Alpine OPTIM™8 is designed to enhance...
JL Audio XDM700/5 5-Channel Car/Marine Amplifier
- 60 Watts RMS x 4 + 180 Watts x 1 @ 4 Ohm (12.5 V)
- 90 Watts RMS x 4 + 300 Watts x 1 @ 2 Ohm (12.5 V)
- Built with Marine-Grade Materials
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JL Audio XDM700/5 5-Channel Car/Marine Amplifier The XDM700/5 is ideal for a complete audiophile-grade, subwoofer...
JL Audio RD900/5 5-Channel Amplifier
- 60 Watts RMS x 4 + 200 Watts RMS x 1 @ 4 Ohm (12.5 V)
- 80 Watts RMS x 4 + 250 Watts RMS x 1 @ 3 Ohm (12.5 V)
- Bridged: 180 Watts RMS x 2 @ 4Ω (12.5 V)
- NexD Switching Technology
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JL Audio RD900/5 5-Channel Amplifier Sleek and powerful, RD amplifiers deliver outstanding amplifier performance and...
Alpine R-A90S R-Series 6-Channel Amplifier with Subwoofer Output
- Hi-Res Audio Compliant
- 75W x 4 + 150W x 2 @ 4Ω
- 100W x 4 + 250W x 2 @ 2Ω
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Alpine R-A90S R-Series 6-Channel Amplifier with Subwoofer Output Experience your music in Hi-Res with the...
JL Audio MX500/4 500 Watt 4 Channel Class D Full-Range Amplifier
JL Audio 98408
MX500/4 500 Watt 4 Channel Class D Full-Range AmplifierOverview
4-Channel Class D Full-Range Amplifier, 125 W x 4 @ 2 Ω / 90 W x 4 @ 4 Ω - 14.4V Engineered specifically for powersports applications, the 4-channel MX500/4 amplifier employs our high-speed NexD™ switching design to deliver plenty of clean power, without straining charging systems. Its tiny, cast aluminum chassis is highly resistant to corrosion, with an IPX6 water-resistance rating, making it perfect for motorcycles, ATV’s or other utility vehicles.Generating a solid 90W x 4 into 4 ohms (14.4V, 1% THD), the MX500/4 is fully bridgeable, so it can be used as a 3-channel amplifier, or as a 2-channel amplifier producing a potent 180W x 2 into 4 ohms.
Other features include independent front and rear crossovers with selectable full-range, high-pass or low-pass filter controls and a dual-range input section that accepts a wide range of input voltage levels, from line-level all the way to high-power speaker level signals.
This amplifier features a black powder-coated finish, a gasketed cover for the controls and stainless steel hardware for durability. Rated Continuous (RMS) Power @ 14.4 V
- @ 4 Ω 70 W RMS x 4
- @ 2 Ω 125 W RMS x 4
- Bridged @ 4Ω 250 W RMS x 2
- @ 4 Ω 55 W RMS x 4
- @ 2 Ω 90 W RMS x 4
- Bridged @ 4Ω 180 W RMS x 2
- Frequency Response 20 Hz - 20 kHz (+0, -1dB)
- S/N Ratio, referred to highest rated power >88 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W >70.5 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- Damping Factor @ 4 Ω >92 / 50 Hz
- Damping Factor @ 2 Ω >43 / 50 Hz
- THD+N @ Rated Power <1% @ 2 Ω per Ch.
- Input Voltage Range @ RCA Inputs Switchable from 250 mV - 4 V RMS (Low) to 750 mV - 15 V RMS (High)
- Min.Copper Power / Ground Wire Gauge 4 AWG wire
- Fuse Rating 50 A (AFS, AGU or MaxiFuse™)
- Filter Mode(s): Low-Pass or High-Pass
- Filter Slope(s): 12 dB/octave
- Filter Frequency Range: 35 Hz - 300 Hz
- Detented, Calibrated Filter Freq. Potentiometers: Yes
- Filter Defeat Function :Yes
- Remote Level Control: No
- Remote Level Modes: N/A
- Channel Input Mode Switch: Yes (2/3/4 ch.)
- Pass-Through Preamp Output: None
- Source Channel Selection for PreOuts: N/A
- Height (H) 1.77 in / 45 mm
- Width (W) 9.33 in / 237 mm
- Depth (D) 4.50 in / 115 mm
NexD™ Switching Technology
Summary:NexD™ amplifier technologies produce exceptional audio quality, unsurpassed total efficiency and high power from very compact amplifier designs. Detailed Information:
Beginning with the original 'Slash' subwoofer amplifiers, JL Audio has been at the forefront of Class D amplifier design. Today, our flagship Single-Cycle Control™ technology sets the ultimate standard for Class D amplifier performance. The NexD™ amplifiers may be a bit less complex, more compact and more affordable, but they flow from the same minds that have set the trend in mobile amplifier technology for over a decade.
Let's get a little nerdy... A traditional PWM switching amp design uses a fixed switching frequency and varies the pulse width based solely on the audio input signal to the pulse modulator. This basic approach assumes some ideal conditions, like a rock-steady power supply, that do not necessarily occur in a real, in-car installation. Power supply sag with signal causes distortion at all power levels with these designs, even well below clipping. The cure for this is feedback (a corrective signal sent back to the input side), but this becomes impractical as the audio frequency increases, making it a good solution for band-limited (subwoofer) amps, but not for full-range amplifiers.
Taking the above into account when designing the NexD™ subwoofer amplifiers, we have taken the simple fixed PWM approach and enhanced it with a very high switching frequency: 240 kHz, which is about 4x higher than most Class D subwoofer amplifiers. This pushes the amplifier's bandwidth to at least 500 Hz with minimal distortion and improves efficiency, while keeping typically bulky circuity more compact. Your subwoofers will reward you with tight, rock-solid bass performance. For the full-range NexD™ amplifiers and channels we applied a variable, ultra-high speed version of the NexD™ technology (switching at well over 400 kHz). In these designs, a self-oscillating modulator with "feed-forward" sends information about the instantaneous power supply voltage to the modulator, combining this with the input signal to cancel out any distortion due to supply voltage fluctuation. This reduces distortion prior to applying feedback, simplifying the overall feedback loop design.
The bottom line is simply great audio: clean, powerful and reliable.
Differential-Balanced Inputs
Summary:JL Audio’s Differential-Balanced Inputs are engineered to combat induced cable noise, which is a common problem in car and marine audio installations. This technology allows for the use of conventional RCA cables, while delivering many of the benefits of a true balanced connection and accepting a wide range of input signal levels.
Detailed Information:
Today’s vehicles are equipped with sophisticated electronics capable of generating noise and interference that can intrude into the audio path, ruining the listening experience.
Most audio equipment uses single-ended, ground-referenced RCA jacks to receive audio signals. This means that the RCA shield is connected directly to signal ground. This is a simple, cost effective input design that works well for short runs in noise free environments. In noisier environments, this method cannot reject the common mode noise that could be on both RCA conductors (shield and center conductor).
By having more than one chassis-grounded RCA shield on a device, single-ended input designs are also more susceptible to ground loops. If noise is present on both conductors while the shield is connected to ground, the input amplifier will amplify the noise relative to the grounded RCA shield. When there are multiple RCA connections or any other conductors subjected to a magnetic field, this will cause a difference in potential across the RCA loop to be amplified at the grounded RCA as noise (a classic ground loop).
JL Audio’s Differential-Balanced Input circuits measure the center pin of the RCA connection relative to the RCA shield, even when the shield is not connected to ground, and even when the voltages at both conductors are moving relative to ground. Because both the center conductor and the shield see high impedance to ground at the input, a ground loop cannot be formed, as there is no current flow to induce a voltage as noise. This works equally well with differential-balanced, or unbalanced signal sources, making this input architecture compatible with all standard car and marine audio equipment, using standard, unshielded, twisted-pair RCA cables. No special cables are required, unlike the fully balanced connections used in professional audio.
Another benefit of the Differential-Balanced Input design is that it easily accepts low-level and high-level signals from a variety of factory head unit outputs and amplifiers, including single ended “ground referenced” sources, as well as Balanced or Unbalanced “Bridged or BTL” sources. This eliminates the need for Line Output Converters (LOCs) in most installation scenarios.
The obvious question is: “Why don’t all car audio amplifiers use Differential-Balanced Inputs" ” The answer is simple: it costs more. Executing a proper differential-balanced input section requires more components and better quality components than a basic single-ended design, so you generally won’t find them on less expensive amplifiers.
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JL Audio 98408 MX500/4 500 Watt 4 Channel Class D Full-Range Amplifier Overview 4-Channel Class...
Alpine KTP-445A 4-Channel 45W RMS Power Pack Car Amplifier, Fits Behind Stereo
Alpine KTP-445A
Hear the Difference with this Simple Power Upgrade!
Add higher output and a more dynamic response with this easy-to-install Alpine head unit Power Pack upgrade. The KTP-445A Power Pack amplifies power output on select 2005 and newer Alpine head units, resulting in up to a 150 percent power increase over the original power from the head unit's built-in amplifier.Overview
45 Watts x 4 @ 4Ω/2Ω For select 2005 and newer Alpine head units Compact sizeEasy Installation and Flexibility
Compact Compact size lets the KTP-445A fit where most amplifiers won’t. The KTP-445A comes equipped with direct plug-in connectors for select 2005 and newer Alpine head units and it fits behind the dash of most vehicles. It's small and compact at only 7-7/16” x 1-1/2” x 2-1/2”. Its size and flexible wires make the Power Pack an easy choice to save space. Best Signal-to-Noise Contender In Its Class In order to ensure that Alpine sound quality is heard, we’ve created a platform that offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The end result: The Power Pack boasts 1 Watt Signal-to-Noise Ratio of 82dB or better. Total Harmonic Distortion (THD+N) vs. Frequency Uniquely, the Power Pack distortion actually decreases at higher frequencies, resulting in a clean and clear signal where your ear is most sensitive to distortion. - <0.03% THD+N @ 1W, 1% THD+N @ rated power.
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Alpine KTP-445A Hear the Difference with this Simple Power Upgrade! Add higher output and a...
Kicker LX1200.5 5-Channel Amplifier
Kicker LX1200.5 5-Channel Amplifier
The Kicker LX-Series combines premium SQL design with powerful output, engineered using industry feedback to offer the most in-demand features while maintaining exceptional performance. All multi-channel amplifiers in this series are bridgeable and include a wired control center (LXCC). LX models with subwoofer sections come equipped with the advanced LXRC remote level control featuring SHOCwave2.0™ technology.
Engineered for Performance
The LX-Series is Kicker’s high-power, premium amplifier line, designed from the ground up for precision and longevity. Offering next-level flexibility and performance, it’s built to deliver powerful, long-lasting sound.
- Fine-tune your system with the included LX Control Center for complete control over your setup.
- Monitor and adjust your subwoofer section with the LXRC Dash Remote.
- Class-D design ensures lower current draw, extended playing times, and reduced operating temperatures.
- Gain-match LEDs make it easy to dial in the perfect gain setting.
- Personalize the look with a reversible center panel and 11 RGB LED accent color options.
- FIT+™ technology accepts low- and high-level signals up to 40V, with differential inputs to eliminate noise for crystal-clear sound.
- Versatile turn-on modes and comprehensive protection ensure thermal, circuit, and voltage stability for reliable performance.
LX Control Center (LXCC) Features:
- Diagnostic readouts for real-time monitoring of battery voltage, LED output clip, amp temperature, and protection status.
- Precision controls for adjusting gain trim, left-channel time delay, and selectable crossover type, slope, and frequency (HP, LP, or BP crossovers for all full-range channels).
- Parametric bass boost with 0-6dB adjustable center frequency and Q for the sub channel.
- Cable length: 3.28 feet (1m), integrated directly into the amp.
LX Remote Control (LXRC) Features:
- Dynamic fingertip control for adjusting bass levels.
- SHOCwave2.0™ technology restores lost low-bass frequencies for improved sound.
- Fuel-gauge-style readout displays battery voltage.
- Adjust RGB LED brightness to customize your amp’s appearance.
- Output clipping indicator helps prevent distortion and protects your system.
- Cable length: 19.75 feet (6m) RJ45 cable.
Experience unparalleled control, versatility, and sound quality with the Kicker LX1200.5 Mono Subwoofer Amplifier.
Specifications
RMS Power [Watts/Channel] @ 14.4V
Amp 1 & Amp 2 (Stereo Channels):
2Ω Stereo: 175 x 4
4Ω Stereo: 125 x 4
4Ω Bridged: 350 x 2
Sub Channel:
1Ω mono: 700W
2Ω mono: 550W
4Ω mono: 300W
Dynamic Power [Watts]
1500
Frequency Response [Hz]
Stereo Channels: 20–20k
Sub Channel: 10–160 (+0/-1dB)
Signal-to-Noise Ratio (a-weighted, re: rated power)
>95dB
Signal-to-Noise Ratio (ref: 1W output)
>75dB
Dimensions [in, cm]
Height: 2-3/8 (6 cm)
Width: 8-7/16 (21.4 cm)
Length: 12-5/8 (32 cm)
Input Sensitivity
High level 1V–40V
Low level 125mV–5V
Variable Electronic Crossover
Amp 1 & Amp 2(Stereo Channels):
Off/HP/LP/BP
HP: 20–5kHz
LP: 40–5kHz
Sub Channel:
LP 40–160Hz, 24dB/octave Linkwitz-Riley
Selectable Topology:
12, 18, or 24dB/oct Butterworth;
12 or 24dB/oct Linkwitz-Riley
Variable Subsonic Filter
24dB/octave Linkwitz-Riley,
variable hi-pass @ 10–80Hz (sub channel only)
KickEQ+™ (Sub Channel)
0–6dB, variable center 20–80Hz,
variable bandwidth 1–5
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Kicker LX1200.5 5-Channel Amplifier The Kicker LX-Series combines premium SQL design with powerful output, engineered...
Stinger SEA4287 Marine Amplifier Installation Kit 8 Gauge 7 Meter
Stinger SEA4287
Marine Amplifier Installation Kit 8 Gauge 7 Meter- Power wiring kit utilizing marine-grade jacket. True Copper for current transfer and tinned conductors for reliability in the harsh marine environment
- Industry first Siamese Pair dual power and ground wire
- High strand count OFC hyper-twist tinned conductors
- Highest marine-grade - Type III BC5W2 Compliant Marine PVC jacket, 1050C dry, 750C wet, salt, fog, oil, water-resistance exceeds UL1426 Marine Standards
- Element-resistant MIDI fuse holder
- 8GA 7 meter / 23 feet / 40 amp MIDI fus
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Stinger SEA4287 Marine Amplifier Installation Kit 8 Gauge 7 Meter Power wiring kit utilizing marine-grade...
JL Audio VX1000/5i 5-Channel Class D Amplifier with DSP
JL Audio VX1000/5i 5-Channel Class D Amplifier with DSP
Designed to simplify great audio, every VXi amplifier combines our advanced NexD2™ switching amplifier technology with an integrated, full-featured digital signal processor.
Employing our second generation NexD2™ amplifier technology, the VX1000/5i efficiently powers a complete audio system. It can drive four main speakers with 75 W x 4 @ 4 ohms while also powering a subwoofer with up to 600W @ 2 ohms. Bridging the main channels converts it into a very powerful, 3-channel system amplifier with up to 200W x 2 @ 4 ohms on the main channels and 600W @ 2 ohms on the subwoofer channel.
The NexD2™ full-range technology in the main channels of this amplifier is DSP-controlled and features a reduced loop area design utilizing DirectFET™ outputs for outstanding fidelity, very low noise and exceptional efficiency. The subwoofer channel features an optimized low-frequency variant of the NexD2™ technology. The amplifier chassis is ultra-compact, with all connections on one side, to greatly simplify installation into tight spaces.
Instead of traditional control knobs and switches, all amplifier adjustments and DSP functionality are configured via a compatible external device (PC, Tablet or Smartphone), with the appropriate JL Audio TüN™ Software application installed.
Amplifier includes: Power Connector (for 2 AWG wire), Analog Input/Pre-Out Harness, Speaker Output Harness, Subwoofer Output Connector, 6 ft A/B USB Cable
Specifications
Rated Continuous (RMS) Power @ 14.4 V
Main Channels @ 4 Ω: 75 W RMS x 4
Main Channels @ 2 Ω: 100 W RMS x 4
Main Channels - Bridged @ 4Ω: 200 W RMS x 2
Subwoofer Channel @ 4 Ω: 400 W RMS x 1
Subwoofer Channel @ 3 Ω: 500 W RMS x 1
Subwoofer Channel @ 2 Ω: 600 W RMS x 1
Subwoofer Channel @ 1.5 Ω: N/A
Rated Continuous (RMS) Power @ 12.5 V
Main Channels @ 4 Ω: 60 W RMS x 4
Main Channels @ 2 Ω: 90 W RMS x 4
Main Channels - Bridged @ 4Ω: 180 W RMS x 2
Subwoofer Channel @ 4 Ω: 360 W RMS x 1
Subwoofer Channel @ 3 Ω: 480 W RMS x 1
Subwoofer Channel @ 2 Ω: 600 W RMS x 1
Subwoofer Channel @ 1.5 Ω: N/A
General Specifications
Frequency Response (Main Channels): 12 Hz - 24 kHz (+0, -1dB)
Frequency Response (Subwoofer Channel): 12 Hz - 1 kHz (+0, -1dB)
S/N Ratio, referred to highest rated power (Analog Inputs - Main Channels): 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to highest rated power (Analog Inputs - Main Channels): 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to highest rated power (Analog Inputs - Subwoofer Channel): 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Analog Inputs - Main Channels): 80 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Analog Inputs - Subwoofer Channel): 72 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to highest rated power (Digital Inputs - Main Channels): 100 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to highest rated power (Digital Inputs - Subwoofer Channel): 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Digital Inputs - Main Channels): 81 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Digital Inputs - Subwoofer Channel): 73 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 2 Ω: >50 / 50 Hz
Damping Factor @ 4 Ω: >150 / 50 Hz
THD+N @ Rated Power (Main Channels): <1% @ 2 Ω per Ch.
THD+N @ Rated Power (Subwoofer Channels): <1% @ 2 Ω per Ch.
Input Voltage Range @ RCA Inputs: 200 mV - 16 V RMS
Min.Copper Power / Ground Wire Gauge: 4 AWG wire
Fuse Rating: 80 A (AFS, AGU or MaxiFuse™)
Physical Specifications
Height (H): 2.12 in / 54 mm
Width (W): 11.32 in / 287 mm
Depth (D): 6.62 in / 168 mm
Net Weight: 6.45 lb / 2.93 kg
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JL Audio VX1000/5i 5-Channel Class D Amplifier with DSP Designed to simplify great audio, every...
JL Audio VX1000/1i Monoblock Amplifier with Integrated DSP
JL Audio VX1000/1i
Monoblock Amplifier with Integrated DSP VXi amplifiers combine JL Audio’s advanced amplifier technology with a powerful digital signal processor, all within a compact and beautiful package that is easy to install and offers unprecedented tuning power and flexibility. At the heart of each VXi amplifier is a customized, triple-core AKM® DSP engine. This powerful DSP not only enables powerful tuning capabilities, but it also helps to improve amplifier audio performance by acting as a master clock for the full-range audio amplifier sections. Further amplifier performance gains have been achieved via minimum loop area output designs, DirectFET® output devices and closely coupled output capacitor banks. The result is a new level of Class D amplifier performance, with outstanding efficiency, reliable power delivery and world-class audio quality. The triple-core DSP engine has ample power to enable a full suite of powerful signal processing functions. These include powerful input switching, routing and mixing that allow a wide range of sources and configurations. Also included for each amplifier output channel and the analog pre-outs: high pass and low pass filters, delay, all-pass filter, polarity and output level trim. Optical, digital pre-outs feature the ability to EQ and level control the digital stream. Instead of using traditional control knobs and switches, VXi amplifiers are easily configured from the driver’s seat, using JL Audio’s free TüN™ software on a compatible computer, tablet or smartphone. Users can define up to six active preset tunings that can be called up at the push of a button using one of the compatible DRC controllers (sold separately).Overview
Designed to simplify great audio, every VXi amplifier combines our advanced NexD2™ switching amplifier technology with an integrated, full-featured digital signal processor. The VX1000/1i monoblock subwoofer amplifier outputs up to 600 watts into 4 ohms, or a jaw-dropping 1000 watts into 2 ohms. A specialized, low-frequency version of our NexD2™ amplifier technology delivers rock-solid bass performance and fidelity, with outstanding efficiency. Compact dimensions with all connections placed on one side, via mating plugs, greatly simplify installation into tight spaces. Instead of traditional control knobs and switches, all amplifier adjustments and DSP functionality are configured via a compatible external device (PC, Tablet or Smartphone), with the appropriate JL Audio TüN™ Software application installed. Amplifier includes: Power Connector (for 2 AWG wire), Analog Input/Pre-Out Harness, Subwoofer Output Connector, 6 ft A/B USB CableFeatures
TüN™ Software Applications Intuitive setup and tuning, all at your fingertips. Automatically recognizes connected amplifier and displays appropriate interface. TüN™ is available for download for free in a variety of applications, for computers and most handheld devices.- Premium, triple-core AKM® DSP with an optimized configuration, developed in collaboration with AKM®
- Hi-Res audio processing at 24 bit/96 kHz
- High-performance AKM® A/D and D/A converters
- 10 Bands of fully parametric EQ, per output channel, including pre-outs
- Shelving EQ option for Band 1 and Band 10
- High-Pass & Low-Pass Filters for each output channel, with selectable alignments and slopes:
- Linkwitz-Riley: 12, 24, 48 dB/octave
- Butterworth: 6, 12, 18, 24, 36, 48 dB/octave
- Signal Delay in 0.01 millisecond steps (equivalent to 1/8-inch, 3 mm)
- All-Pass Filter (Phase EQ), with variable "Q" and corner frequency
- Polarity Reversal (0 or 180 deg.)
- Output Level Trim in 0.1 dB steps
- Our latest generation of high-speed switching technology delivers superb low frequency power and efficiency.
- Specially optimized for subwoofer applications
- High-performance, differential-balanced analog inputs for outstanding noise rejection
- Accepts speaker level signals from 200 mV, up to 16V RMS, including those from many factory systems
- Optical Digital (Toslink) input permits direct connection of S/PDIF digital sources, bypassing A/D converter. Accepts up to 24 bit/192 kHz input.
- Independently configurable RCA analog and digital pre-outs (24 bit/96 kHz)
- Automatic turn-on options via Signal-Sensing or DC-Offset sensing
- Solid cast alloy main unibody and bottom plate deliver superb EMI performance and shielding
- All connections utilize compact mating connectors for maximum integrity and fitment into tight spaces.
- Configurable LED logo ring displays status and can display audio preset color code or user-defined color
- Logo badge can be oriented in 90 degree increments
- Corner caps engineered to conceal mounting holes and hardware
- DRC-100/DRC-200/DRC-205 (coming soon) Digital Remote Controllers: Offers convenient level and DSP preset control from the driver's seat.
- VXi-BTC Bluetooth® Communicator (coming soon): Permits wireless configuration of VXi amplifiers using your compatible Apple® or Android® device.
- VXi-HUB Optical Network Hub (coming soon): Provides network connectivity for up to five slave VXi amplifiers, allowing synchronization of DRC controllers and DSP presets. Up to two VXi-HUBs can be daisy-chained to network up to ten VXi amplifiers.
Specifications
Rated Continuous (RMS) Power @ 14.4 V- @ 4 Ω 600 W RMS x 1
- @ 3 Ω 800 W RMS x 1
- @ 2 Ω 1000 W RMS x 1
- @ 1.5 Ω N/A
- @ 4 Ω 500 W RMS x 1
- @ 3 Ω 650 W RMS x 1
- @ 2 Ω 800 W RMS x 1
- @ 1.5 Ω N/A
- S/N Ratio, referred to highest rated power (Analog Inputs) 87 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W (Analog Inputs) 60 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to highest rated power (Digital Inputs) 87 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W (Digital Inputs) 56 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- Damping Factor @ 4 Ω >400 / 50 Hz
- Damping Factor @ 2 Ω >300 / 50 Hz
- Input Voltage Range @ RCA Inputs 200 mV - 16 V RMS
- Min.Copper Power / Ground Wire Gauge 4 AWG wire
- Fuse Rating 80 A (AFS, AGU or MaxiFuse™)
- S/N Ratio, referred to highest rated power (Analog Inputs) 87 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W (Analog Inputs) 60 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to highest rated power (Digital Inputs) 87 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W (Digital Inputs) 56 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- Damping Factor @ 4 Ω >400 / 50 Hz
- Damping Factor @ 2 Ω >300 / 50 Hz
- Input Voltage Range @ RCA Inputs 200 mV - 16 V RMS
- Min.Copper Power / Ground Wire Gauge 4 AWG wire
- Fuse Rating 80 A (AFS, AGU or MaxiFuse™)
- Height (H) 2.12 in / 54 mm
- Width (W) 11.32 in / 287 mm
- Depth (D) 6.62 in / 168 mm
- Net Weight 6.55 lb / 2.95 kg
- Height (H) 2.12 in / 54 mm
- Width (W) 11.32 in / 287 mm
- Depth (D) 6.62 in / 168 mm
- Net Weight 6.55 lb / 2.95 kg
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JL Audio VX1000/1i Monoblock Amplifier with Integrated DSP VXi amplifiers combine JL Audio’s advanced amplifier...
Mosconi Pro 5|30 5-Channel Class D Amplifier
Mosconi Pro 5|30 5-Channel Class D Amplifier
Specifications
Low Pass Filter: 40-220 Hz Input Sensitivity (Power rating ref):0.35V ÷ 12V (5.3V in DDSP mode) [CH1/2/3/4]
0.14V ÷ 5.9V (3.1V in DDSP mode) [CH5] Xover Functions:
CH1/2= HP: 43 ÷ 500Hz(x1) or 430 ÷ 5000Hz(x10) [12 dB/oct – Q: 0.7]
CH3/4= HP: 50 ÷ 200Hz and LP:(430 ÷ 5000Hz) [12 dB/oct – Q: 0.7]
CH5= LP: 43 ÷ 200Hz [24 dB/oct] Special Features:
Direct DSP (bypass all the preamplifier circuitry but the differential input interface)
High Level / Low Level selectable input
RTC input
Internally controlled via Atmel Processor Size: 500 x 205 x 55 mm Weight: 5,4 Kg View/Download Full Specsheet: Mosconi Pro 5|30 Specifications
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Mosconi Pro 5|30 5-Channel Class D Amplifier Specifications Low Pass Filter: 40-220 Hz Input Sensitivity...
JL Audio VX700/5i 5-Channel Amplifier with DSP
JL Audio VX700/5i 5-Channel Amplifier with DSP
VXi amplifiers combine JL Audio’s advanced amplifier technology with a powerful digital signal processor, all within a compact and beautiful package that is easy to install and offers unprecedented tuning power and flexibility.
At the heart of each VXi amplifier is a customized, triple-core AKM® DSP engine. This powerful DSP not only enables powerful tuning capabilities, but it also helps to improve amplifier audio performance by acting as a master clock for the full-range audio amplifier sections. Further amplifier performance gains have been achieved via minimum loop area output designs, DirectFET® output devices and closely coupled output capacitor banks. The result is a new level of Class D amplifier performance, with outstanding efficiency, reliable power delivery and world-class audio quality.
The triple-core DSP engine has ample power to enable a full suite of powerful signal processing functions. These include powerful input switching, routing and mixing that allow a wide range of sources and configurations. Also included for each amplifier output channel and the analog pre-outs: high pass and low pass filters, delay, all-pass filter, polarity and output level trim. Optical, digital pre-outs feature the ability to EQ and level control the digital stream.
Instead of using traditional control knobs and switches, VXi amplifiers are easily configured from the driver’s seat, using JL Audio’s free TüN™ software on a compatible computer, tablet or smartphone. Users can define up to six active preset tunings that can be called up at the push of a button using one of the compatible DRC controllers (sold separately).
Overview
Designed to simplify great audio, every VXi amplifier combines our advanced NexD2™ switching amplifier technology with an integrated, full-featured digital signal processor.
Employing our second generation NexD2™ amplifier technology, the VX700/5i efficiently powers a complete audio system. It can drive four main speakers with 75 W x 4 @ 4 ohms while also powering a subwoofer with up to 300W @ 2 ohms. Bridging the main channels converts it into a very powerful, 3-channel system amplifier with up to 200W x 2 @ 4 ohms on the main channels and 300W @ 2 ohms on the subwoofer channel.
The NexD2™ full-range technology in the main channels of this amplifier is DSP-controlled and features a reduced loop area design utilizing DirectFET™ outputs for outstanding fidelity, very low noise and exceptional efficiency. The subwoofer channel features an optimized low-frequency variant of the NexD2™ technology. The amplifier chassis is ultra-compact, with all connections on one side, to greatly simplify installation into tight spaces.
Instead of traditional control knobs and switches, all amplifier adjustments and DSP functionality are configured via a compatible external device (PC, Tablet or Smartphone), with the appropriate JL Audio TüN™ Software application installed. Amplifier includes: Power Connector (for 4 AWG wire), Analog Input/Pre-Out Harness, Speaker Output Harness, Subwoofer Output Harness, 6 ft A/B USB Cable
Features
TüN Software Applications
Intuitive setup and tuning, all at your fingertips. Automatically recognizes connected amplifier and displays appropriate interface. TüN™ is available for download for free in a variety of applications, for computers and most handheld devices.
TuN Software
Unprecedented, Onboard DSP Tuning Power
Premium, triple-core AKM® DSP with an optimized configuration, developed in collaboration with AKM®
Hi-Res audio processing at 24 bit/96 kHz
High-performance AKM® A/D and D/A converters
10 Bands of fully parametric EQ, per output channel, including pre-outs
Shelving EQ option for Band 1 and Band 10
High-Pass & Low-Pass Filters for each output channel, with selectable alignments and slopes:
Linkwitz-Riley: 12, 24, 48 dB/octave
Butterworth: 6, 12, 18, 24, 36, 48 dB/octave
Signal Delay in 0.01 millisecond steps (equivalent to 1/8-inch, 3 mm)
All-Pass Filter (Phase EQ), with variable "Q" and corner frequency
Polarity Reversal (0 or 180 deg.)
Output Level Trim in 0.1 dB steps
NexD2TM Switching Amplifier Technology
Our latest generation of high-speed switching technology delivers superb full-range power, fidelity and efficiency.
DSP acts as central clock for all channels to improve audio quality and reduce noise.
Ultra-Versatile Analog and Digital Inputs
High-performance, differential-balanced analog inputs for outstanding noise rejection
Accepts speaker level signals from 200 mV, up to 16V RMS, including those from many factory systems
Optical Digital (Toslink) input permits direct connection of S/PDIF digital sources, bypassing A/D converter. Accepts up to 24 bit/192 kHz input.
Independently configurable RCA analog and digital pre-outs (24 bit/96 kHz)
Automatic turn-on options via Signal-Sensing or DC-Offset sensing
Functional Compact Chassis Design
Solid cast alloy main unibody and bottom plate deliver superb EMI performance and shielding
All connections utilize compact mating connectors for maximum integrity and fitment into tight spaces.
Configurable LED logo ring displays status and can display audio preset color code or user-defined color
Logo badge can be oriented in 90 degree increments
Corner caps engineered to conceal mounting holes and hardware
JLidTM System Command and Control with Networking Capabilities
JL Audio's digital protocol provides control interface and communication between VXi amplifiers and optional JLidTM accessories, including:
DRC-100/DRC-200/DRC-205 (coming soon) Digital Remote Controllers: Offers convenient level and DSP preset control from the driver's seat.
VXi-BTC Bluetooth® Communicator (coming soon): Permits wireless configuration of VXi amplifiers using your compatible Apple® or Android® device.
VXi-HUB Optical Network Hub (coming soon): Provides network connectivity for up to five slave VXi amplifiers, allowing synchronization of DRC controllers and DSP presets. Up to two VXi-HUBs can be daisy-chained to network up to ten VXi amplifiers.
Specifications
Rated Continuous (RMS) Power @ 14.4 V
Main Channels @ 4 Ω 75 W RMS x 4
Main Channels @ 2 Ω 100 W RMS x 4
Main Channels - Bridged @ 4Ω 200 W RMS x 2
Subwoofer Channel @ 4 Ω 180 W RMS x 1
Subwoofer Channel @ 3 Ω 240 W RMS x 1
Subwoofer Channel @ 2 Ω 300 W RMS x 1
Subwoofer Channel @ 1.5 Ω N/A
Rated Continuous (RMS) Power @ 12.5 V
Main Channels @ 4 Ω 60 W RMS x 4
Main Channels @ 2 Ω 90 W RMS x 4
Main Channels - Bridged @ 4Ω 180 W RMS x 2
Subwoofer Channel @ 4 Ω 180 W RMS x 1
Subwoofer Channel @ 3 Ω 240 W RMS x 1
Subwoofer Channel @ 2 Ω 300 W RMS x 1
Subwoofer Channel @ 1.5 Ω N/A
General Specifications
Frequency Response (Main Channels) 12 Hz - 24 kHz (+0, -1dB)
Frequency Response (Subwoofer Channel) 12 Hz - 1 kHz (+0, -1dB)
S/N Ratio, referred to highest rated power (Analog Inputs - Main Channels) 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to highest rated power (Analog Inputs - Subwoofer Channel) 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Analog Inputs - Main Channels) 80 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Analog Inputs - Subwoofer Channel) 72 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to highest rated power (Digital Inputs - Main Channels) 101 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to highest rated power (Digital Inputs - Subwoofer Channel) 102 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Digital Inputs - Main Channels) 82 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Digital Inputs - Subwoofer Channel) 80 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 Ω >150 / 50 Hz
Damping Factor @ 2 Ω >50 / 50 Hz
THD+N @ Rated Power (Main Channels) <1% @ 2 Ω per Ch.
THD+N @ Rated Power (Subwoofer Channels) <1% @ 2 Ω per Ch.
Input Voltage Range @ RCA Inputs 200 mV - 16 V RMS
Min.Copper Power / Ground Wire Gauge 4 AWG wire
Fuse Rating 60 A (AFS, AGU or MaxiFuse™)
Physical Specifications
Height (H) 2.12 in / 54 mm
Width (W) 9.81 in / 250 mm
Depth (D) 6.62 in / 168 mm
Net Weight 5.6 lb / 2.54 kg
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JL Audio VX700/5i 5-Channel Amplifier with DSP VXi amplifiers combine JL Audio’s advanced amplifier technology...
Kenwood eXcelon X302-4 600W Class-D 4-Channel Car Audio Amplifier w/ Bass Boost
Kenwood eXcelon X302-4 4-Channel Amplifier
- 4-channel Class D car amplifier
- 50 watts RMS x 4 at 4 ohms (75 watts RMS x 4 at 2 ohms)
- 150 watts RMS x 2 bridged at 4 ohms (4-ohm stable when bridged)
- variable high- and low-pass filters (50-200 Hz, 12 dB/octave)
- variable bass boost on B channels (0-18 dB at 40 Hz)
- preamp and speaker-level inputs
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Kenwood eXcelon X302-4 4-Channel Amplifier 4-channel Class D car amplifier 50 watts RMS x 4...
Alpine HDA-V90 Status Hi-Res 5-Channel Amplifier
Alpine HDA-V90 Status Hi-Res 5-Channel Amplifier
With the highest quality music streaming available on the market, Alpine Status delivers a superior level of audio performance that will take your music to a whole new level.Features
Hi-Res Audio Playback (192kHz/24Bit)5-Channel Amplifier
High-Efficiency Digital Circuit Design
Alpine’s Dual Negative Feedback Control Circuit
High Bandwidth Amplifier
Alpine’s Premium Class D Circuit Design
Copper-plated chassis
Black circuit board
One-sided terminal layout
Top panel sound controls
Quick connect power and speaker terminals
Optional Remote bass knob compatible (requires RUX-KNOB.2 or RUX-H01, sold separately) Superior Sound
Using expertise gleaned from over five decades of crafting premium car audio products and trickle-down engineering and design from the Ultra Hi-Res AlpineF#1Status system technologies, the Alpine Status System features exceptional tooling and rich build quality for the best possible sound reproduction. Each component was hand-picked from the highest-quality materials for the highest in-class audio performance, that when used as a complete system, can achieve 192kHz/24Bit playback. Impressive Output
Powering a Hi-Res sound system without contributing noise during playback requires efficiency and precision and the HDA-V90 was intentionally designed to provide impressive power output to the system while ensuring the purest audio performance. The amplifier’s wide dynamic range capability provides impressive output in a compact chassis that fits most vehicle applications. Precise Sound Reproduction
The HDA-V90 features a high-efficiency digital circuit design that ensures ultra-low distortion levels for precise sound reproduction and superb sound quality. Intentional designs, like a copper-plated chassis and black circuit board, bring the signal-to-noise ratio up to 87dB and minimize noise and distortion during playback for complete music fidelity that’s true to the original source. Incredible Reliability
Featuring technology unique to Alpine, the amplifier features Alpine’s dual negative feedback control circuit to improve linearity for the most accurate sound amplification. This technology also stabilizes the amplifier output while driving the speakers and subwoofers for ultimate reliability. Easy Installation
The HDA-V90 features Alpine’s quick-connect power and speaker connectors for quick and safe installation. The one-sided terminal layout and top-panel sound controls give the user quick access to controls on the amplifier. Optimized for a Full System
The Alpine Status System is sold separately and can be used to build a custom sound system. Three sets of true 4V preamp outputs are included to add additional amplifiers if more power is needed. For best results, install the complete Alpine Status system together as a full system to achieve the highest in-class audio performance only second to the Ultra High-Resolution AlpineF#1System.
Specifications
Dimensions: 11.4375” x 7.5” x 2.125”Power Rating: (14.4V, ≤1.0% THD+N)
75W x 4 + 300W x 1 @ 4Ω
100W x 4 + 500W x 1 @ 2Ω
Bridged: 200W x 2 @ 4Ω (ch1/2, ch3/4 only)
THD+N: 0.02% (10W into 4ohm)
S/N Ratio: 87dB (1W into 4ohm)
Frequency response: 8-60kHz (-3dB)
Damping factor: 500 (ch1/2/3/4), 1000 (subwoofer)
Selectable input level – HI/LO
Selectable 2/4/6ch input
Variable High pass / Low pass crossover
Variable Subsonic filter (subwoofer)
Bass EQ (0 to +12dB, Variable)
Auto-turn on with remote sensing
What's in the Box
HDA-V90 5-Channel AmplifierOwner’s manual
“Birth sheet” that certifies by measurement the actual power of the amplifier in the box
4 Screws for amplifier mounting to the vehicle
2pcs. Mount bracket w/ 4 Screws for attachment to the amplifier
3pcs. Allen wrench for amplifier connection & installation – Sizes: 2mm/2.5mm/4mm
1pc. Quick connector block for Power/Ground/Remote wires
3pcs. Quick connector block for Speaker wires
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Alpine HDA-V90 Status Hi-Res 5-Channel Amplifier With the highest quality music streaming available on the...
Alpine KTA-450 Power Pack Amplifier Compact Car Amp, Fits Behind iLX-W650 Stereo
Alpine KTA-450 4-Channel Power Pack Amplifier with PowerStack Capability
The next generation of Power Pack is here! The compact KTA-450 Power Pack Amplifier utilizes Alpine’s exclusive DPP technology for a big power boost in a small space.Features
Compact size, measuring just 7” W x 3.5” H x 1.25” DClass D amplifier circuit
Dynamic Peak Power (DPP) technology doubles the power during dynamic musical passages
PowerStacking bracket included for mounting to the iLX-W650 7” Mech-less AV Receiver (sold separately)
The KTA-450 used with the iLX-W650 is a 2019 CES Innovation Awards Winner
TECH SPECS
DPP Power Rating: 100W DPP x 4 (2/4 Ohm, 14.4V, ≤1% THD+N)CTA-2006 Power Rating: 45W RMS x 4 (2/4 Ohm, 14.4V, ≤1% THD+N)
>82dB S/N (ref. 1W into 4 Ohm)
Award-winning Powerstack Compatibility
The KTA-450 can mount behind select Alpine 2-DIN mech-less head units, like the iLX-W650, using the included bracket. The KTA-450’s recessed harness receptacle allows the wiring to fold between it and the head unit so both products fit in a standard 2-DIN space. This PowerStack design is a 2019 CES Innovation Awards winner and makes the duo one of the most powerful 2-DIN radios available.
Exclusive Amplifier Technology, Dynamic Peak Power (DPP)
The KTA-450 features Alpine’s exclusive Dynamic Peak Power (DPP). DPP intelligently adjusts the gain to adapt to musical needs. DPP prevents the KTA-450 from clipping by supplying up to double the power for sudden, dynamic sounds. DPP ensures music sounds the way it should at high volumes and boosts the KTA-450 to 400 watts DPP, doubling its power without increasing its size.
Compact Size For Hidden Installation Applications
The KTA-450 measures just 7” W x 3.5” H x 1.25” D. For vehicles that do not have the space for a traditional amplifier, the KTA-450’s small size allows it to be tucked away in hidden areas such as in the glove box or behind the radio. It could even be used in a motorcycle’s saddlebag or on a boat.
Simple Installation For Use With Any Radio
Thanks to the efficient power needs of the DPP technology, the KTA-450 does not require a new power supply wire at the battery, so installation is fast using the supplied radio power wires. In addition, the KTA-450 uses a 22-pin power harness with a recessed design on one side, so the cables can be tucked-in for a cleaner, less-bulky installation.
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Alpine KTA-450 4-Channel Power Pack Amplifier with PowerStack Capability The next generation of Power Pack...
Alpine R2-A150M R-Series High-Performance Class-D Mono Sub Amplifier
Alpine R2-A150M R-Series High-Performance Class-D Mono Sub Amplifier
Experience the impressive power and exceptional performance of the Next-Gen R-Series R2-A150M 1500W Mono Amplifier. ELEVATE YOUR AUDIOElevate your audio with the Alpine R2-A150M Mono Amplifier - delivering powerful 1500W performance in a sleek, compact design. Built with Alpine's cutting-edge Class D Amplifier Circuit, this next-generation R-Series amp offers exceptional sound quality and efficiency, making it the perfect addition to any car audio system. Features
1500W Mono Amplifier
Alpine’s Class D Amplifier Circuit
One-Sided Terminal Layout
Top Panel Sound Controls
Integrated Mounting Feet for Simple Installation
Optional Remote Bass Knob Compatible (required RUX-KNOB.2 or RUX-H01, sold separately) Specifications
Dimensions: 13.5” W x 2.6” H x 7.3” D
Power Rating: 14.4V, ≤ 1% THD +N
Power Output: 700W RMS x 1 @ 4Ω, 1200W RMS x 1 @ 2Ω, 1500W RMS x 1 @ 1Ω
S/N Ratio: >75dB
Frequency Response: 10Hz – 400Hz
Damping Factor: >250
CTA-2006-D Certification What's in the Box:
(x1) R2-A150M Mono Amplifier
Owner’s Manual
“Birth Sheet” that certifies by measurement the actual power of the amplifier in the box
(x4) Screws for amplifier mounting to the vehicle
(x3) Allen wrench for amplifier connection and installation (2mm, 2.5mm, 3mm)
Alpine Registration Card
Alpine Limited Warranty Sheet
Installation Guide
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Alpine R2-A150M R-Series High-Performance Class-D Mono Sub Amplifier Experience the impressive power and exceptional performance...
JL Audio VX600/6i 6 Channel Reference Grade Amplifier with Integrated DSP
JL Audio VX600/6i
6 Channel Reference Grade Amplifier with Integrated DSP VXi amplifiers combine JL Audio’s advanced amplifier technology with a powerful digital signal processor, all within a compact and beautiful package that is easy to install and offers unprecedented tuning power and flexibility. At the heart of each VXi amplifier is a customized, triple-core AKM® DSP engine. This powerful DSP not only enables powerful tuning capabilities, but it also helps to improve amplifier audio performance by acting as a master clock for the full-range audio amplifier sections. Further amplifier performance gains have been achieved via minimum loop area output designs, DirectFET® output devices and closely coupled output capacitor banks. The result is a new level of Class D amplifier performance, with outstanding efficiency, reliable power delivery and world-class audio quality. The triple-core DSP engine has ample power to enable a full suite of powerful signal processing functions. These include powerful input switching, routing and mixing that allow a wide range of sources and configurations. Also included for each amplifier output channel and the analog pre-outs: high pass and low pass filters, delay, all-pass filter, polarity and output level trim. Optical, digital pre-outs feature the ability to EQ and level control the digital stream. Instead of using traditional control knobs and switches, VXi amplifiers are easily configured from the driver’s seat, using JL Audio’s free TüN™ software on a compatible computer, tablet or smartphone. Users can define up to six active preset tunings that can be called up at the push of a button using one of the compatible DRC controllers (sold separately).Overview
Designed to simplify great audio, every VXi amplifier combines our advanced NexD2™ switching amplifier technology with an integrated, full-featured digital signal processor. With our second-generation NexD2™ technology, the VX600/6i full-range amplifier outputs up to 75 watts per channel into 4 ohms, or 100 watts into 2 ohms. It can also be bridged into 4 ohms, producing up a rock-solid 200 W x 3. The NexD2™ full-range technology in this amplifier is DSP-controlled and features a reduced loop area design utilizing DirectFET™ outputs for outstanding fidelity, very low noise and exceptional efficiency. The amplifier chassis is ultra-compact, with all connections on one side, to greatly simplify installation into tight spaces. Instead of traditional control knobs and switches, all amplifier adjustments and DSP functionality are configured via a compatible external device (PC, Tablet or Smartphone), with the appropriate JL Audio TüN™ Software application installed. Amplifier includes: Power Connector (for 4 AWG wire), Analog Input/Pre-Out Harness, Speaker Output Harness, 6 ft A/B USB CableFeatures
TüNTM Software Applications Intuitive setup and tuning, all at your fingertips. Automatically recognizes connected amplifier and displays appropriate interface. TüN™ is available for download for free in a variety of applications, for computers and most handheld devices.- Premium, triple-core AKM® DSP with an optimized configuration, developed in collaboration with AKM®
- Hi-Res audio processing at 24 bit/96 kHz
- High-performance AKM® A/D and D/A converters
- 10 Bands of fully parametric EQ, per output channel, including pre-outs
- Shelving EQ option for Band 1 and Band 10
- High-Pass & Low-Pass Filters for each output channel, with selectable alignments and slopes:
- Linkwitz-Riley: 12, 24, 48 dB/octave
- Butterworth: 6, 12, 18, 24, 36, 48 dB/octave
- Signal Delay in 0.01 millisecond steps (equivalent to 1/8-inch, 3 mm)
- All-Pass Filter (Phase EQ), with variable "Q" and corner frequency
- Polarity Reversal (0 or 180 deg.)
- Output Level Trim in 0.1 dB steps
- Our latest generation of high-speed switching technology delivers superb full-range power, fidelity and efficiency.
- DSP acts as central clock for all channels to improve audio quality and reduce noise.
- High-performance, differential-balanced analog inputs for outstanding noise rejection
- Accepts speaker level signals from 200 mV, up to 16V RMS, including those from many factory systems
- Optical Digital (Toslink) input permits direct connection of S/PDIF digital sources, bypassing A/D converter. Accepts up to 24 bit/192 kHz input.
- Independently configurable RCA analog and digital pre-outs (24 bit/96 kHz)
- Automatic turn-on options via Signal-Sensing or DC-Offset sensing
- Solid cast alloy main unibody and bottom plate deliver superb EMI performance and shielding
- All connections utilize compact mating connectors for maximum integrity and fitment into tight spaces.
- Configurable LED logo ring displays status and can display audio preset color code or user-defined color
- Logo badge can be oriented in 90 degree increments
- Corner caps engineered to conceal mounting holes and hardware
- DRC-100/DRC-200/DRC-205 (coming soon) Digital Remote Controllers: Offers convenient level and DSP preset control from the driver's seat.
- VXi-BTC Bluetooth® Communicator (coming soon): Permits wireless configuration of VXi amplifiers using your compatible Apple® or Android® device.
- VXi-HUB Optical Network Hub (coming soon): Provides network connectivity for up to five slave VXi amplifiers, allowing synchronization of DRC controllers and DSP presets. Up to two VXi-HUBs can be daisy-chained to network up to ten VXi amplifiers.
Specifications
Rated Continuous (RMS) Power @ 14.4 V- @ 4 Ω 75 W RMS x 6
- @ 2 Ω 100 W RMS x 6
- Bridged @ 4Ω 200 W RMS x 3
- @ 4 Ω 60 W RMS x 6
- @ 2 Ω 90 W RMS x 6
- Bridged @ 4Ω 180 W RMS x 3
- Frequency Response 12 Hz - 24 kHz (+0, -1dB)
- S/N Ratio, referred to highest rated power (Analog Inputs) 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W (Analog Inputs) 80 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to highest rated power (Digital Inputs) 99 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W (Digital Inputs) 80 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- Damping Factor @ 4 Ω >100 / 50 Hz
- Damping Factor @ 2 Ω >50 / 50 Hz
- THD+N @ Rated Power <1% @ 2 Ω per Ch.
- Input Voltage Range @ RCA Inputs 200 mV - 16 V RMS
- Min.Copper Power / Ground Wire Gauge 4 AWG wire
- Fuse Rating 50 A (AFS, AGU or MaxiFuse™)
- Height (H) 2.12 in / 54 mm
- Width (W) 9.81 in / 250 mm
- Depth (D) 6.62 in / 168 mm
- Net Weight 5.55 lb / 2.5 kg
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JL Audio VX600/6i 6 Channel Reference Grade Amplifier with Integrated DSP VXi amplifiers combine JL...
JL Audio HD900/5 5 Channel Class D Amplifier
JL Audio HD900/5
5-Channel Class D System Amplifier, 100 W x 4 + 500 W x 1 Thanks to its ability to act as a "one-box solution", the HD900/5 is ideal for installations where space is at a premium and sound quality is the paramount goal. While extremely compact, this amazing amplifier will comfortably drive a complete high-performance car audio system: that is, four satellite speaker systems and a subwoofer system... with a very serious 900 watts of power! Using our Single Cycle Control switching design and R.I.P.S. technology, the HD900/5 delivers 100 W x 4 to its four main channels, plus a very meaty 500 W to its subwoofer channel. Thanks to R.I.P.S., high power can be delivered over a wide range of load impedances, while the tight power supply regulation keeps distortion down, maximizing sound quality. From a pure sound quality perspective, we invite you to compare the real-world, in-car performance of this amplifier to any other amplifier on the market, of any type, at any price. This amplifier features a brushed aluminum finish with black powder-coated cast alloy heat sinks and bottom panel. A black powder-coated, gasketed cover is also provided to protect the controls.|
HD900/5 Five-Channel Class D System Amplifier Features:
HD900/5 Five-Channel Class D System Amplifier Specifications:
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Physical Specifications
| Height (H) | 1.93 in / 49 mm |
| Width (W) | 10.74 in / 273 mm |
| Depth (D) | 8.29 in / 211 mm |
| Net Weight | 6.85 lb / 3.11 kg |
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JL Audio HD900/5 5-Channel Class D System Amplifier, 100 W x 4 + 500 W...
JL Audio HD750/1 Monoblock Class D Amplifier
- Powerful & Compact Mono Amplifier
- High-Fidelity, Full Range Class D
- Regulated Intelligent Power Supply "R.I.P.S."
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JL Audio HD750/1 Monoblock Class D Amplifier Overview This ultra-compact monoblock amplifier employs our Single-Cycle...
JL Audio XD600/1v2 Monoblock Class D Subwoofer Amplifier
JL Audio XD600/1v2
Monoblock Class D Subwoofer Amplifier, 600 W x 1 @ 2 Ω / 400 W x 1 @ 4 Ω - 14.4V This potent monoblock amplifier employs our high-speed NexD™ switching design to achieve unprecedented efficiency and amazing power output in a very compact chassis. Don't let the small size fool you, though... this amplifier is capable of serious subwoofer power, delivering a full 600 W of continuous power into a 2 ohm load (14.4V, 1% THD).Targeted specifically for subwoofer applications, the XD600/1v2 includes a variable slope low-pass filter with continuously variable cutoff frequency selection from 50-500 Hz.
The XD600/1v2 also features the v2 Spec feature set, which consists of automatic turn-on capability (via signal sensing or DC-offset sensing), and a dual-range differential-balanced input section able to handle a wide range of input voltage levels. With the addition of an HD-RLC remote level control (sold separately), the amplifier's level can be directly controlled from the driver's seat.
This amplifier features a black powder-coat finish and a gasketed, brushed aluminum cover for the controls. Rated Continuous (RMS) Power @ 14.4 V
- @ 4 Ω 400 W RMS x 1
- @ 3 Ω 500 W RMS x 1
- @ 2 Ω 600 W RMS x 1
- @ 1.5 Ω N/A
- @ 4 Ω 300 W RMS x 1
- @ 3 Ω 400 W RMS x 1
- @ 2 Ω 500 W RMS x 1
- @ 1.5 Ω N/A
- Frequency Response 7 Hz - 500 Hz (+0, -1dB)
- S/N Ratio, referred to highest rated power >87 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W >67 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- Damping Factor @ 4 Ω >1000 / 50 Hz
- Damping Factor @ 2 Ω >500 / 50 Hz
- THD+N @ Rated Power <1% @ 2 Ω per Ch.
- Input Voltage Range @ RCA Inputs Switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High)
- Min Copper Power / Ground Wire Gauge 4 AWG wire
- Fuse Rating 50 A (AFS, AGU or MaxiFuse™)
- Filter Modes Low-Pass only
- Filter Slope (dB/Octave) 12 dB or 24 dB
- Filter Frequency Range 50-500 Hz
- Detented, Calibrated Filter Freq. Potentiometer Yes
- Filter Defeatable" Yes
- Infrasonic Filter 30 Hz, defeatable
- Bass Boost EQ No
- Output Polarity Switch No
- Remote Subwoofer Level Control Optional (HD-RLC)
- Remote Bass EQ Boost Control No
- Pass-Through Preamp Output Buffered
- Height (H) 2.05 in / 52 mm
- Width (W) 8.52 in / 216 mm
- Depth (D) 7.09 in / 180 mm
- Net Weight 6.3 lb / 2.86 kg
NexD™ Switching Technology
Summary:NexD™ amplifier technologies produce exceptional audio quality, unsurpassed total efficiency and high power from very compact amplifier designs.
Detailed Information:
Beginning with the original 'Slash' subwoofer amplifiers, JL Audio has been at the forefront of Class D amplifier design. Today, our flagship Single-Cycle Control™ technology sets the ultimate standard for Class D amplifier performance. The NexD™ amplifiers may be a bit less complex, more compact and more affordable, but they flow from the same minds that have set the trend in mobile amplifier technology for over a decade.
Let's get a little nerdy... A traditional PWM switching amp design uses a fixed switching frequency and varies the pulse width based solely on the audio input signal to the pulse modulator. This basic approach assumes some ideal conditions, like a rock-steady power supply, that do not necessarily occur in a real, in-car installation. Power supply sag with signal causes distortion at all power levels with these designs, even well below clipping. The cure for this is feedback (a corrective signal sent back to the input side), but this becomes impractical as the audio frequency increases, making it a good solution for band-limited (subwoofer) amps, but not for full-range amplifiers.
Taking the above into account when designing the NexD™ subwoofer amplifiers, we have taken the simple fixed PWM approach and enhanced it with a very high switching frequency: 240 kHz, which is about 4x higher than most Class D subwoofer amplifiers. This pushes the amplifier's bandwidth to at least 500 Hz with minimal distortion and improves efficiency, while keeping typically bulky circuity more compact. Your subwoofers will reward you with tight, rock-solid bass performance. For the full-range NexD™ amplifiers and channels we applied a variable, ultra-high speed version of the NexD™ technology (switching at well over 400 kHz). In these designs, a self-oscillating modulator with "feed-forward" sends information about the instantaneous power supply voltage to the modulator, combining this with the input signal to cancel out any distortion due to supply voltage fluctuation. This reduces distortion prior to applying feedback, simplifying the overall feedback loop design.
The bottom line is simply great audio: clean, powerful and reliable.
Advanced Rollback Protection
Summary:JL Audio's exclusive Advanced Rollback Protection circuit monitors the amplifier's thermal condition and adjusts amplifier operation to eliminate annoying amplifier shut-down events.
Detailed Information:
Should a JL Audio amplifier equipped with Advanced Rollback Protection reach an unsafe operating temperature, a special circuit rolls back peak power output, without changing gain, until the amplifier cools down to a safe operating temperature. The red "Thermal" LED will light to indicate this condition has been reached. Once the amplifier cools down, the circuit restores full peak power output and the red "Thermal" indicator reverts to its normal state. The operation of Advanced Rollback Protection is inaudible in most cases, but it ensures that your music keeps on playing, even under the most demanding conditions.
v2 Spec
Summary:An enhanced set of features added to XD and M-Series amplifiers that bear the "v2" designation make these models more versatile than ever.
Detailed Information:
Automatic Turn-On - Automatic turn-on detects a signal from virtually any audio source to turn on the amplifier. This feature gives the user greater flexibility in installations where the amplifier may be connected directly to a digital media players such as an iPhone or iPod. The amplifier will also turn on via the traditional remote turn-on lead from a switched +12 V power source from your head unit. Audio signal sensing from the amplifier's inputs or electrical signal sensing from the amplifier's remote lead... Automatic turn-on means you only have to concern yourself with hitting "play".
Dual-Range Differential Balanced Input Section - The realities of today's installations mean the input section of the amplifier could be connected to a variety of audio sources, which is precisely why the input section of the v2 Spec amplifiers has been intelligently designed to give the user maxium flexibilty. Whether your installation needs require connecting higher powered Speaker-Level Inputs or lower powered Line-Level Inputs, the amplifier will permit either and ensure the high fidelity amplifier output you've come to expect from JL Audio without the need for messy line-output converters and other devices.
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JL Audio XD600/1v2 Monoblock Class D Subwoofer Amplifier, 600 W x 1 @ 2 Ω...
JL Audio HD1200/1 Monoblock Class D Wide-Range Amplifier
JL Audio HD1200/1
Monoblock Class D Wide-Range Amplifier 1200w x 1 @ 1.5-4 ohm Our most powerful HD amplifier employs our advanced Single-Cycle Control switching design and R.I.P.S. technology to deliver 1200 W of clean power into any impedance between 1.5 and 4 Ω, giving you the highest degree of flexibility in designing your subwoofer system. Tight power supply regulation keeps distortion down and maximizes your bass quality. From a pure sound quality perspective, we invite you to compare the real-world, in-car performance of this amplifier to any other amplifier on the market, of any type, at any price. While targeted primarily to subwoofer applications, the HD1200/1 is a wide-range amplifier and can also be used to drive high-performance mid-range speaker systems. This amplifier features a brushed aluminum finish with black powder-coated cast alloy heat sinks and bottom panel. A black powder-coated, gasketed cover is also provided to protect the controls. Specifications Rated Continuous (RMS) Power @ 14.4 V- @ 4 Ω 1200 W RMS x 1
- @ 3 Ω 1200 W RMS x 1
- @ 2 Ω 1200 W RMS x 1
- @ 1.5 Ω 1200 W RMS x 1
- @ 4 Ω 1200 W RMS x 1
- @ 3 Ω 1200 W RMS x 1
- @ 2 Ω 1200 W RMS x 1
- @ 1.5 Ω 1200 W RMS x 1
- Frequency Response 6 Hz - 8 kHz (+0, -1dB)
- S/N Ratio, referred to highest rated power >110 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W (Main Channels) >79 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- Damping Factor @ 4 Ω >500 / 50 Hz
- Damping Factor @ 2 Ω >250 / 50 Hz
- THD+N @ Rated Power (Main Channels) <0.03% @ 4 Ω
- Input Voltage Range @ RCA Inputs Switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High)
- Min.Copper Power / Ground Wire Gauge 2 AWG wire
- Fuse Rating 100 A (AFS, AGU or MaxiFuse™)
- Filter Mode(s) Low-Pass or High-Pass
- Filter Slope(s) 12/24 dB/octave
- Filter Frequency Range 50 Hz - 500 Hz
- Detented, Calibrated Filter Freq. Potentiometer Yes
- Filter Defeat Function Yes
- Infrasonic Filter 30 Hz, defeatable
- Bass Boost EQ No
- Output Polarity Switch Yes
- Remote Subwoofer Level Control Optional (HD-RLC)
- Remote Bass EQ Boost Control No
- Pass-Through Preamp Output Buffered
- Height (H) 1.93 in / 49 mm
- Width (W) 10.74 in / 273 mm
- Depth (D) 8.29 in / 211 mm
- Net Weight 6.6 lb / 2.99 kg
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JL Audio HD1200/1 Monoblock Class D Wide-Range Amplifier 1200w x 1 @ 1.5-4 ohm Our...
Kicker 46CXA1800.1T Mono Car Audio Amplifier, 1800 Watt RMS CX1800.1 Sub Amp
- 1800 Watts RMS x 1 at 2 Ohms
- KickEQ™ Boost
- Active Crossover
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Kicker 43CX1800.1 Class-D Mono Amplifier - 1/2/4 Ohm CX-Series Amps reach massive power levels thanks...
JL Audio JD400/4 400 Watt 4-Channel Full-Range Class D Amplifier
JL Audio JD400/4 400 Watt 4-Channel Full-Range Class D Amplifier
Utilizing our exclusive NexD™ high-speed switching technologies, the JD400/4 amplifier is engineered to deliver loads of clean power, with excellent efficiency and low distortion. This little guy churns out 100 watts of audio from each of its four channels into 2 ohms (14.4V, 1% THD) and is fully bridgeable, so it can be used as a 3-channel amplifier, or as a 2-channel amplifier producing a whopping 200W x 2 into 4 ohms.The JD400/4’s controls can be found on the input panel of the amplifier, with all speaker and power connections located along the opposite end of the extruded aluminum chassis. Signal processing features include high or low-pass 12 dB / octave filters (defeatable) for each channel pair, with continuously variable frequency selection from 50-500 Hz, and dual-range, differential-balanced inputs capable of accepting line-level or speaker-level signals. Automatic turn-on capability (via signal sensing or DC-offset sensing) is standard equipment.
Onboard LED-clipping indicators are also included surrounding each input sensitivity control. This convenient feature lets you set your amplifier’s input sensitivity, quickly and accurately, without special equipment. You will also find a set of buffered, pass-through preamp outputs on-board, so you can pass signals to another amplifier.
Specifications
Rated Continuous (RMS) Power @ 14.4 VAt 4 Ohms: 75 Watts RMS x 4
At 2 Ohms: 100 Watts RMS x 4
Bridged At 4 Ohms: 200 Watts RMS x 2
Rated Continuous (RMS) Power @ 12.5 V
At 4 Ohms: 60 Watts RMS x 4
At 2 Ohms: 90 Watts RMS x 4
Bridged At 4 Ohms: 180 Watts RMS x 2
General Specifications
Frequency Response: 12 Hz - 22 kHz (+0, -1dB)
S/N Ratio, referred to highest rated power: >104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W: >84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 Ohms: >150 / 50 Hz
Damping Factor @ 2 Ohms: >75 / 50 Hz
THD+N @ Rated Power: <1% @ 2 Ohms per Ch.
Input Voltage Range at RCA Inputs: Switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High)
Min.Copper Power / Ground Wire Gauge: 4 AWG wire
Fuse Rating: 40 A (AFS, AGU or MaxiFuse™)
Signal Processing
Filter Mode(s): Low-Pass or High-Pass
Filter Slope(s): 12 dB/octave
Filter Frequency Range: 50 Hz - 500 Hz
Detented, Calibrated Filter Freq. Potentiometers: No
Filter Defeat Function: Yes
Remote Level Control: No
Remote Level Modes: N/A
Channel Input Mode Switch: Yes (2/4 ch.)
Pass-Through Preamp Output: Buffered
Source Channel Selection for PreOuts: No (always 2 Ch)
Physical Specifications
Height (H): 2.10 in / 53 mm
Width (W): 9.50 in / 242 mm
Depth (D): 7.50 in / 180 mm
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JL Audio JD400/4 400 Watt 4-Channel Full-Range Class D Amplifier Utilizing our exclusive NexD™ high-speed...
Kicker KMA600.6 6-Channel Weather-Resistant Marine Amplifier
Kicker KMA600.6 6-Channel Weather-Resistant Marine Amplifier
Three Zones of FunUsing a Class-D power plant, this amp features a variable bass boost with KickEQ™, giving you as much as 6dB of extra bump on the Amp 3 channels. Powering as many as 12 speakers, this amplifier makes your entire boat sound like a floating concert! A powerful 12dB crossover is also included, letting you quickly tune your system to perfection. Highlights
- Ultra-Efficient Class D Design
- 750 Watts of Dynamic Power
- Three Zones of Control
- Six-Channel Amplifier with Bridging Capability
- Conformal-Coated Circuit Board
- Variable 12dB Crossover
- KickEQ™ Variable 6dB Bass Boost
- Real Marine™ ABYC/NMMA-Compliant Power Connections
- 316L Stainless-Steel Hardware Included
POWER [watts/ch], 2 OHM STEREO: 100 x 6
POWER [watts/ch], 4 OHM STEREO: 50 x 6
POWER [watts/ch], 4 OHM BRIDGED MONO: 200 x 3
DYNAMIC POWER [watts]: 750
Dimensions [in]: 2-5/16 H x 7-1/8 W x 13-15/16 L
FREQUENCY RESPONSE [Hz]: 10-20k, +0/-1dB
INPUT SENSITIVITY: High Level 250mV-10V / Low Level 125mV-5V
SIGNAL-TO-NOISE RATIO: >95dB, a-weighted, re: rated power
ACTIVE CROSSOVER: (amp 1 and amp 2) 12dB/octave, variable 0-200Hz, HP only; (amp 3) 12dB/octave, variable 50-200Hz, Off/HP/LP
SUBSONIC FILTER: (amp 3 only) 24dB/octave, high pass fixed @ 25Hz
KickEQ™ BOOST: (amp 3 only) Variable 0-6dB, centered @ 40Hz
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Kicker KMA600.6 6-Channel Weather-Resistant Marine Amplifier Three Zones of Fun Using a Class-D power plant,...
Alpine S-A60M S-Series Monoblock Amplifier
Alpine S-A60M S-Series Monoblock Amplifier
S-Series amplifiers are your sound system’s workhorse. With unmatched reliability and budget-friendly prices, these amplifiers are the better choice in performance value.Specifications
Alpine’s Class D Amplifier CircuitCTA-2006-B Power Rating: 330W RMS x 1 (4ohm, 14.4V ≤ 1% THD+N); 600W RMS x 1 (2ohm, 14.4V ≤ 1% THD+N)
S/N ratio:>85dB (ref: 1W into 4 ohm),>105dB (ref: rated power into 4 ohm)
THD+N ≤ 0.03% (ref 1W info 4 ohm)
Frequency Response: 10Hz-400Hz (+/-3 dB)
Damping Factor: > 1000
Remote bass knob compatible (requires RUX-KNOB.2, sold separately)
The Better Choice in Performance Value
Perfect for beginners and enthusiasts alike, the S-Series amplifiers have the technology to improve your music experience yet are still friendly on your wallet. Used in conjunction with our advanced S-Series speakers and subwoofers, they create a complete sound system that takes your in-vehicle music experience to the next level.Small but Mighty
The S-Series amplifiers are designed to fit anywhere. Measuring at 8”, these amplifiers can be mounted under seats or behind panels. Though they sport a compact footprint on the outside, they produce impressive power on the inside. At 600 watts RMS, the S-A60M is a powerful partner to drive the versatile S-Series subwoofers.Reliable Performance
The S-Series amplifiers contain technology that was previously only available in our premium line up of amplifiers, the R- and X-Series models. The S-Series models are based on Alpine’s intelligent amplifier platform that ensures superior sound reproduction and precision imaging. With an improved heat sink, and protection circuit design that eliminates thermal shut-down, your music will keep playing no matter where your drive takes you.
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Alpine S-A60M S-Series Monoblock Amplifier S-Series amplifiers are your sound system’s workhorse. With unmatched reliability...
Alpine X-A90V 5 Channel Power Density Amplifier
Alpine X-A90V
5 Channel Power Density Amplifier Revolutionizing How Your Music FeelsHear and feel the music like you never have before with X-Series Amplifiers. Overview
- Alpine ID Sound Quality
- Class-D Performance
- Rotatable Illuminated Alpine Badge
- Top-Side Control Panel
- Built-in Crossover & Bass EQ
- Remote Bass (RUX-KNOB or RUX-KNOB.2) Compatible
Alpine’s top engineers from all over the world gathered in Alpine headquarters to deeply research and evaluate sound systems from both the aftermarket and high-end OE manufacturers. Many systems today have incredible dynamic range and reach sufficient volume levels, but lacked the reality of instruments and spatial imaging. As a result, Alpine ID was born, a sound philosophy that continues to inspire us to create a new level of sonic performance. Alpine: Image Defined
Or Alpine ID for short, is the new Alpine global sound culture with an evolutionary approach for solving what’s missing in most car audio systems these days: great spatial imaging and depth of sound stage. It centers on developing matched sound systems with core components that work together to achieve greater realism in the sound stage while maintaining great dynamic range and accuracy. High Performance While Retaining Class-Leading Power Density
X-Series amplifiers are built on a new Alpine-proprietary circuit design that achieves class-leading power density and reliability while performing at the top of its class. By simplifying the circuit topology, Alpine is able to ensure the cleanest possible signal path. While the simplicity of the circuit contributes to a great sounding signal, we added an exclusive dual feedback loop that corrects signal distortion. This clever design results in a frequency response that not only meets the Hi-Rez audio standard of 40kHz but even extends up to 60kHz. The amp maintains a very low phase shift throughout the music spectrum which allows your music stay faithful to the original recording with realism that puts you in the center of the performance. Keeping The Heat Down While Faithfully Reproducing Music
At the core of the X-Series Amplifier’s chassis is a solid cast aluminum heat sink which keeps the amplifier cool when performing at its peak power levels. Excess heat is removed from the amplifier through the newly designed heat sink profile which both improves airflow and increases surface cooling area. The fan-less channels located on both sides of the amp allow for convection flow of air; hot air naturally rises out from the top of the amplifier, which causes a vacuum that sucks in cool air from below. This smart design allows for continuous thermal control for an uninterrupted listening experience. Proven Power
X-Series Amplifiers come with their very own birth sheet which reveals each amplifier’s true power rating. Specifications
- Power at 4 Ohms 75x4 and 300x1
- Power at 2 Ohms 100x4 and 500x1
- Bridged at 4 Ohms 200x2
- Width 11 3/4"
- Height 2"
- Depth 7 5/8"
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Alpine X-A90V 5 Channel Power Density Amplifier Revolutionizing How Your Music FeelsHear and feel the...
JL Audio MX500/1 Monoblock Class D Full-Range Amplifier
JL Audio 98407
MX500/1 Monoblock Class D Full-Range Amplifier, 500 W Engineered specifically for powersports applications, the MX500/1 monoblock amplifier employs our high-speed NexD™ switching design to pack a serious full-range punch, without straining charging systems. Its tiny, cast aluminum chassis is highly resistant to corrosion, with an IPX6 water-resistance rating, making it perfect for motorcycles, ATV’s or other utility vehicles.With a robust 500W of clean power into a 2-ohm load (14.4V, 1% THD), use one to drive a subwoofer, or grab a pair to deliver stunning output to a subwoofer system or full-range satellites. The MX500/1 also features an adjustable low-pass crossover, a bass boost EQ, variable infrasonic filter and output polarity switch.
Its dual-range input section accepts a wide range of input voltage levels, from line-level all the way to high-power speaker level signals. With the addition of an M-RBC-1 remote level control (sold separately), subwoofer output can be directly controlled from the driver’s seat.
This amplifier features a black powder-coated finish, a gasketed cover for the controls and stainless steel hardware for durability.
Specifications
Rated Continuous (RMS) Power @ 14.4 V- @ 4 Ω 300 W RMS x 1
- @ 3 Ω 400 W RMS x 1
- @ 2 Ω 500 W RMS x 1
- @ 1.5 Ω N/A
- @ 4 Ω 250 W RMS x 1
- @ 3 Ω 300 W RMS x 1
- @ 2 Ω 400 W RMS x 1
- @ 1.5 Ω N/A
General Specifications
- Frequency Response 20 Hz - 12 kHz (+0, -1dB)
- S/N Ratio, referred to highest rated power >97 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- S/N Ratio, referred to 1 W >70 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
- Damping Factor @ 4 Ω >115 / 50 Hz
- Damping Factor @ 2 Ω >54 / 50 Hz
- THD+N @ Rated Power <1% @ 2 Ω
- Input Voltage Range @ RCA Inputs Switchable from 250 mV - 4 V RMS (Low) to 750 mV - 15 V RMS (High)
- Min.Copper Power / Ground Wire Gauge 4 AWG wire
- Fuse Rating 50 A (AFS, AGU or MaxiFuse™)
- Filter Mode(s): Low-Pass only
- Filter Slope(s): 24 dB/octave
- Filter Frequency Range: 40 Hz - 400 Hz
- Detented, Calibrated Filter Freq. Potentiometer: Yes
- Filter Defeat Function: Yes
- Infrasonic Filter: 20 Hz - 40 Hz, variable
- Bass Boost: EQ 0 to +12 dB @ 43 Hz
- Output Polarity Switch: Yes
- Remote Subwoofer Level Control: Optional (M-RBC-1)
- Remote Bass EQ Boost Control: No
- Pass-Through Preamp Output: None
- Height (H) 1.77 in / 45 mm
- Width (W) 9.33 in / 237 mm
- Depth (D) 4.50 in / 115 mm
Technology
NexD™ amplifier technologies produce exceptional audio quality, unsurpassed total efficiency and high power from very compact amplifier designs.
Detailed Information:
Beginning with the original 'Slash' subwoofer amplifiers, JL Audio has been at the forefront of Class D amplifier design. Today, our flagship Single-Cycle Control™ technology sets the ultimate standard for Class D amplifier performance. The NexD™ amplifiers may be a bit less complex, more compact and more affordable, but they flow from the same minds that have set the trend in mobile amplifier technology for over a decade.
Let's get a little nerdy... A traditional PWM switching amp design uses a fixed switching frequency and varies the pulse width based solely on the audio input signal to the pulse modulator. This basic approach assumes some ideal conditions, like a rock-steady power supply, that do not necessarily occur in a real, in-car installation. Power supply sag with signal causes distortion at all power levels with these designs, even well below clipping. The cure for this is feedback (a corrective signal sent back to the input side), but this becomes impractical as the audio frequency increases, making it a good solution for band-limited (subwoofer) amps, but not for full-range amplifiers.
Taking the above into account when designing the NexD™ subwoofer amplifiers, we have taken the simple fixed PWM approach and enhanced it with a very high switching frequency: 240 kHz, which is about 4x higher than most Class D subwoofer amplifiers. This pushes the amplifier's bandwidth to at least 500 Hz with minimal distortion and improves efficiency, while keeping typically bulky circuity more compact. Your subwoofers will reward you with tight, rock-solid bass performance. For the full-range NexD™ amplifiers and channels we applied a variable, ultra-high speed version of the NexD™ technology (switching at well over 400 kHz). In these designs, a self-oscillating modulator with "feed-forward" sends information about the instantaneous power supply voltage to the modulator, combining this with the input signal to cancel out any distortion due to supply voltage fluctuation. This reduces distortion prior to applying feedback, simplifying the overall feedback loop design.
The bottom line is simply great audio: clean, powerful and reliable. Differential-Balanced Inputs Summary:
JL Audio’s Differential-Balanced Inputs are engineered to combat induced cable noise, which is a common problem in car and marine audio installations. This technology allows for the use of conventional RCA cables, while delivering many of the benefits of a true balanced connection and accepting a wide range of input signal levels. Detailed Information:
Today’s vehicles are equipped with sophisticated electronics capable of generating noise and interference that can intrude into the audio path, ruining the listening experience.
Most audio equipment uses single-ended, ground-referenced RCA jacks to receive audio signals. This means that the RCA shield is connected directly to signal ground. This is a simple, cost effective input design that works well for short runs in noise free environments. In noisier environments, this method cannot reject the common mode noise that could be on both RCA conductors (shield and center conductor).
By having more than one chassis-grounded RCA shield on a device, single-ended input designs are also more susceptible to ground loops. If noise is present on both conductors while the shield is connected to ground, the input amplifier will amplify the noise relative to the grounded RCA shield. When there are multiple RCA connections or any other conductors subjected to a magnetic field, this will cause a difference in potential across the RCA loop to be amplified at the grounded RCA as noise (a classic ground loop).
JL Audio’s Differential-Balanced Input circuits measure the center pin of the RCA connection relative to the RCA shield, even when the shield is not connected to ground, and even when the voltages at both conductors are moving relative to ground. Because both the center conductor and the shield see high impedance to ground at the input, a ground loop cannot be formed, as there is no current flow to induce a voltage as noise. This works equally well with differential-balanced, or unbalanced signal sources, making this input architecture compatible with all standard car and marine audio equipment, using standard, unshielded, twisted-pair RCA cables. No special cables are required, unlike the fully balanced connections used in professional audio.
Another benefit of the Differential-Balanced Input design is that it easily accepts low-level and high-level signals from a variety of factory head unit outputs and amplifiers, including single ended “ground referenced” sources, as well as Balanced or Unbalanced “Bridged or BTL” sources. This eliminates the need for Line Output Converters (LOCs) in most installation scenarios.
The obvious question is: “Why don’t all car audio amplifiers use Differential-Balanced Inputs" ” The answer is simple: it costs more. Executing a proper differential-balanced input section requires more components and better quality components than a basic single-ended design, so you generally won’t find them on less expensive amplifiers.
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JL Audio 98407 MX500/1 Monoblock Class D Full-Range Amplifier, 500 W Engineered specifically for powersports...
JVC KS-DR2004D Marine Powersports Audio 4-Ch. Amplifier 50w RMS x 4 600w Max
JVC KS-DR2004D Marine 4-Channel Class D Amplifier
Mud, Sand, Dirt, Rocks or Water — The JVC KS-DR2004D is BUILT TO LAST.
IP67/IP66 Waterproof & Dustproof
IPX6: Protection against Powerful Water Jets / Water projected in powerful jets, up to 12.5mm (0.49 inch) against the amplifier from any direction shall have no harmful effects. IPX7: Protection against Immersion, up to 1 m (3 feet, 3 inch) depth / Restricts harmful amounts of water entry when the amplifier is immersed in water under defined conditions of pressure and time, up to 1 m (3 feet, 3 inches) of submersion.
Dust Tight
IP6X: Effective against Dust-tight / Dust entry is restricted to avoid damage to the amplifier.
A Drain Tunnel Structure is employed for creating a gap between the amplifier and the installation surface. This prevents saltwater and sand from accumulating on the bottom, increasing corrosion protection.
ASTM B117 Rustproof
Saltspray-proof: ASTM B117 salt spray (or salt fog) corrosion test simulates harsh conditions in a saltwater environment to ensure the amplifier does not corrode or fail in these harsh conditions. By adopting the Corrosion-Resistant Sealed Cast Aluminum Chassis and stainless-steel screws resistant to rust and corrosion, this amplifier achieves the highest level of durability in its class.
Vibration-proof
Vibration-proof: Vibration can be damaging to amplifier if it is not designed to withstand it. This amplifier passes a 3-axis multi-frequency vibration test.
15/64 Inch Die-Cast Material
The amplifier mounting section is made of 15/64 inch die-cast material to suppress the amplification of vibration. In addition, the thick heat-transfer sheet was also placed to the substrate and the Aluminum die cast heat sink to suppress the vibration of the substrate.Sound Optimization
SOUND QUALITY is Never Sacrificed.
Increased Power Flow
Thicker terminal connection points and increased wire size enables maximum current flow and higher output for better low frequency response and cleaner output.
High Quality Capacitors
High Quality PMLCAP’s (Polymer Multi-Layer Capacitors) are utilized to lower distortion levels, improving the overall listening experience at higher volumes, while maintaining the integrity of the sound.
Magnetic Shielding
Magnetic Shielding for the output coils reduce radiated noise, delivering smooth and accurate sound.Dimensions
KS-DR2004D features compact size for versatile installation even in tight spaces.
Specifications
Audio unitMax Power Output: 600W
Stereo (4 ohms): 50W x 4 (20Hz - 200Hz, less than or equal to 1.0% THD)
Stereo (2 ohms): 75W x 4 (1kHz, less than or equal to 1.0% THD)
Bridged (4 ohms): 150W x 2 (1kHz, less than or equal to 1.0% THD)
Speaker Impedance: 4 ohms (2 ohms to 8 ohms allowable)
Frequency Response (+0, -3dB): 10Hz - 35Hz
Input Sensitivity (+0, -3dB): 0.2V - 5.0V
Signal to Noise Ratio: 89dB
Low Pass Filter Frequency (-12dB/oct.): 50Hz - 200Hz (variable)
High Pass Filter Frequency (-12dB/oct.): 50Hz - 200Hz (variable) General
Waterproof: Yes (IPX6, IPX7)
Dustproof: Yes (IP6X, IP7X)
Rustproof: Yes
Vibration-proof: Yes
Operating Voltage: 12V DC car battery
Current Consumption: 26A
Dimensions (W x H x D): 7-13/16" x 1-15/16" x 4-1/8"
Weight: 1.6kg (3.5lbs)
Out of stock
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JVC KS-DR2004D Marine 4-Channel Class D Amplifier Mud, Sand, Dirt, Rocks or Water — The...
Mosconi ONE 90.8 DSP 8-Channel Amplifier with DSP
- AB class amplifier with DSP
- 6 channels input and 8 power channels output
- 90 Watts per channel @ 4 Ohm
Out of stock
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Mosconi ONE 90.8 DSP 8-Channel Amplifier with DSP Features 8 Channel amplifier with DSP inside...
