4-Channel Amps

4-Channel Amps

Hear the music the way it was meant to be heard by adding or upgrading your 4 Channel amp. Our product experts and professional installers have the experience to get you the sound you deserve.

Set Ascending Direction
View as Grid List

20 items

Page
per page
  1. 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
    Learn More
    $199.99
    Free 2-Day Shipping
    Add to Compare
  2. Kicker 46CXA3604 4 Channel Amplifier
    • Class A/B full-range channels
    • Three-second turn-on/off delay to eliminate unwanted interference
    • Variable 12dB crossovers provides control to dial in perfect sound
    • Small footprint for easier installation
    Learn More
    $199.99
    Free 2-Day Shipping
    Add to Compare
  3. Boss Elite BE1600.4 1600 watt 4 Channel Amplifier
    • High and Low Level Inputs
    • Includes Remote Subwoofer Control
    • 5 Years Elite Warranty
    Learn More
    $109.99
    Free 2-Day Shipping
    Add to Compare
  4. Kicker 42PXA300.4 PXA Series 4 Channel Amplifier
    • Made for All Environments
    • Small Footprint, Big Power
    • High Level or Preamp Input Selection
    Learn More
    $229.99
    Free 2-Day Shipping
    Add to Compare
  5. Alpine KTA-450 4-Channel Power Pack Amplifier with PowerStack Cap....
    • Compact size, measuring just 7” W x 3.5” H x 1.25” D
    • Class D amplifier circuit
    • Dynamic Peak Power (DPP) technology doubles the power during dynamic musical passages
    • The KTA-450 used with the iLX-W650 is a 2019 CES Innovation Awards Winner
    Learn More
    $199.99
    Free 2-Day Shipping
    Add to Compare
  6. Alpine KTP-445A Head Unit Power Pack
    • Direct Plug And Play With Most Alpine CDE Models
    • Double Your Power 45X4 RMS
    • Easily Mounts Behind Most Dashboards
    Learn More
    $169.99
    Free 2-Day Shipping
    Add to Compare
  7. JL Audio MX500/4 500 Watt 4 Channel Class D Full-Range Amplifier
    • 70W RMS @ 4 Ohm
    • Frequency Response: 20 Hz - 20 kHz
    • Low-Pass or High-Pass Filter Mode
    • Filter Frequency Range: 35 Hz - 300 Hz
    • Engineered specifically for powersports applications
    Learn More
    $389.99
    Free 2-Day Shipping
    Add to Compare
  8. Kicker KXA400.4 400 watt 4 Channel Amplifier
    • Class D Power Plant
    • Gain Control With "Optimal Input" Indicator.
    • FIT2 (Fail-Safe Integration Technology) Circuitry
    • DSP-Controlled Preamp
    Learn More
    $329.99
    Free 2-Day Shipping
    Add to Compare
  9. AudioControl LC-4.800 High Power 4/3/2 Channel Amplifier with Acc....
    • Configurable as 4/3/2 channel amplifier
    • AccuBASS® Processing
    • Independent Linkwitz-Riley Alignment crossovers
    Learn More
    $549.99
    Free 2-Day Shipping
    Add to Compare
  10. JL Audio XD400/4v2 Class D Full-Range Amplifier
    • 4 Channel Class D Amplifier
    • Full Range
    • HD-RLC Compatible
    Learn More
    $499.99
    Free 2-Day Shipping
    Add to Compare
Set Ascending Direction
View as Grid List

20 items

Page
per page