Kicker 48KMA800.1 Mono-Channel Marine Amplifier

Experience the perfect way to get bass on your boat! A mighty Class-D power plant, 12dB crossover and subsonic filter all help you dial in the best sound. Use the remote level control to adjust the bass right from the dash and connect the full-range RCA outputs to expand your system! Ultra-Efficient Class D Design 1200 Watts of Dynamic Power Mono Amplifier Conformal-Coated Circuit Board KMBLC Remote Level Control Included Variable 12dB Crossover KickEQ™ Variable 6dB Bass Boost Fixed 25Hz Subsonic Filter RCA Pass Through Output Real Marine™ ABYC/NMMA-Compliant Power Connections 316L Stainless-Steel Hardware Included Want setup help" Go to KICKER U for a free woofer-and-amp configuration app! This KM-Series marine amplifier delivers 800 watts into one channel. See below for more details.

Specifications

POWER [watts/ch], 1 OHM MONO: 800 x 1
POWER [watts/ch], 2 OHM MONO: 600 x 1
POWER [watts/ch], 4 OHM MONO: 300 x 1
DYNAMIC POWER [watts]: 1200
COMES WITH WIRED REMOTE" : Yes
Dimensions [in] all models: 2-5/16H x 7-1/8W x 8-1/16L
Dimensions [cm] all models: 5.9H x 18.0W x 20.5L
FREQUENCY RESPONSE [Hz]: 25-200, +0/-1dB
INPUT SENSITIVITY: High Level 250mV-10V - Low Level 125mV-5V
SIGNAL-TO-NOISE RATIO: <95dB, a-weighted, re: rated power
ACTIVE CROSSOVER: 12dB/octave, variable 50-200Hz, low pass only
SUBSONIC FILTER: 24dB/octave, high pass fixed @ 25Hz
KickEQ™ BOOST: Variable 0-6dB, centered @ 40Hz RMS Power test @ 14.4v @ - 1% THD+N, Audio Precision® APx500 analyzer, see www.kicker.com/amp-power-testing for details. Dynamic Power test @ 14.4v @ &ly;/- 10% THD+N, Audio Precision APx500 analyzer, see www.kicker.com/amp-power-testing for details. Audio Precision is a registered trademark of Audio Precision in the United States and other countries.

Kicker 48KMA600.4 Multi-Channel Marine Amplifier

Big sound meets big value. Use this flexible four-channel KM-Series marine amplifier to power your system like only KICKER can!

Power the Party

Using a Class-D power plant, this amp features a variable bass boost with KickEQ™, giving you as much as 6dB of extra bump. Powering as many as eight 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. Ultra-Efficient Class D Design
725 Watts of Dynamic Power
Four-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 Want setup help" Go to KICKER U for a free woofer-and-amp configuration app! This KM-Series amplifier delivers 150 watts into four channels, or 300 watts bridged into two channels. See below for more details.

Specifications

POWER [watts/ch], 2 OHM STEREO: 150 x 4
POWER [watts/ch], 4 OHM STEREO: 75 x 4
POWER [watts/ch], 4 OHM BRIDGED MONO: 300 x 2
DYNAMIC POWER [watts]: 725
Dimensions [in] all models 2-5/16H x 7-1/8W x 12-7/16L
Dimensions [cm] all models 5.9H x 18.0W x 31.5L
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: 12dB/octave, variable 50-200Hz, selectable high pass, low pass or all pass
KickEQ™ BOOST: Variable 0-6dB, centered @ 40Hz RMS Power test @ 14.4v @ - 1% THD+N, Audio Precision® APx500 analyzer, see www.kicker.com/amp-power-testing for details. Dynamic Power test @ 14.4v @ &ly;/- 10% THD+N, Audio Precision APx500 analyzer, see www.kicker.com/amp-power-testing for details. Audio Precision is a registered trademark of Audio Precision in the United States and other countries.

JVC KS-DR2004D Marine 4-Channel Class D Amplifier

Mud, Sand, Dirt, Rocks or Water — The JVC KS-DR2004D is BUILT TO LAST.

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.

Sound Optimization

SOUND QUALITY is Never Sacrificed.

Dimensions

KS-DR2004D features compact size for versatile installation even in tight spaces.

Specifications

Audio unit
Max 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)

Kicker KXMA400.4 4-Channel Marine Amplifier (Certified Refurbished)

KXM Amps are built for the outdoors. Power, speaker and input connections are gasket-sealed, as is the control cover hiding the settings, creating a water-resistant barrier to key controls. The KXM 400-watt four-channel amplifier is flexible enough to be a full system solution, or serve as the power for your mid and high-range speakers. KickEQ+™ delivers as much as an 18dB of extra bump with a simple turn of the knob, and powerful 24dB crossover is also included to letting you quickly tune your system to perfection.

Features

Class D Power Plant
Gain Control With "Optimal Input" Indicator
FIT2™ (Fail-Safe Integration Technology) Circuitry
Variable 24dB Crossover
DSP-Controlled Preamp
KickEQ+™ 18dB Variable Bass Boost
ABYC/NMMA Compliant Power Terminals
Conformal-Coated Circuit Boards
Easy Access to Settings behind Gasket-Sealed Cover Panel
Black Anodized Aluminum Chassis
Top-Mounted Teal LED Light Pipe
Stainless Steel Mounting Hardware Included Want setup help" Go to KICKER U for a free woofer & amplifier configuration app! This KXM amplifier delivers up to 100 watts per channel (4 channels driven), or 200 watts into two sets of bridged channels. See below for more details.

Specifications

RMS Power [Watts]
@ 14.4V, 4Ω stereo, ≤ 1% THD+N: 50 x 4
@ 14.4V, 2Ω stereo, ≤ 1% THD+N: 100 x 4
@ 14.4V, 4Ω bridged mono, ≤ 1% THD+N: 200 x 2 Dimensions [Inches] (L x H x W)
11-3/∕16 x 2-⅛ x 8-5⁄16 Frequency Response [Hz]
10Hz–20kHz Input Sensitivity
250mV–10V Signal-to-Noise Ratio
95dB Selectable Electronic Crossover
Amp 1: OFF/HP/LP; Variable 10–5,000Hz with X10 switch
Amp 2: OFF/HP/LP/BP; Variable HP, 10–500Hz;
Variable LP, 40–5,000Hz with 10X switch
Slope: 24dB/octave KickEQ™ Bass Boost
0-18dB @ 40Hz CEA Power
50 x 4 @ 4 ohms, 14.4VDC, 1% THD, CEA-2006B (Watts) CEA Signal-to-Noise Ratio
-75dB CEA-2006B (ref: 1W, A-weighted)