Summer Closeout Up to 70% off select models

Save on select car audio, mobile video, installation gear, and more while supplies last.

Shop Closeout Deals Limited quantities • While supplies last

3 inch - 1 Channel Car Amplifiers

To power up your sub-woofers, install a mono amplifier. Among many features of a mono amplifier are low frequency reproduction, built in bass boost and low pass filters. A class D mono amplifier brings out less heat, are more efficient and draws less current.

One channel car amplifier provide users with a single audio input/output selector to power one speaker. This device is great if you only need to power a large woofer or subwoofer.

Shop By
View as List Grid

1 Item

Set Descending Direction
  1. VFL Audio VFLCOMP6K 6000 Watt Mono Class-D Competition Amplifier
    VFL Audio VFLCOMP6K 6000 Watt Mono Class-D Competition Amplifier
    $1,099.99
    • 6000 Watt Mono Class-D Competition Amplifier
    • Stable down to 1-ohm
    • 6000 watts RMS x 1 Channel (1 ohm)
    • 3000 watts RMS x 1 Channel (2 ohms)
    • 1500 watts RMS x 1 Channel (4 ohms)
    • Strap-able for ridiculous power output
    Learn More
per page
Who Bought This Also Bought
  1. Metra 44-PWR32 Power Antenna Replacement Mast Chrome
    Metra 44-PWR32 Power Antenna Replacement Mast Chrome
    $45.99
  2. Crimestopper PARK-PLED2 Customizable Premium Add-On LED Display for PARK-PMCU
    Crimestopper PARK-PLED2 Customizable Premium Add-On LED Display for PARK-PMCU
    $29.99
  3. Pac RP4-FD11 All-in-One Radio Replacement & Steering Wheel Control Interface (For select Ford(R) vehicles with CANbus)
    Pac RP4-FD11 All-in-One Radio Replacement & Steering Wheel Control Interface (For select Ford(R) vehicles with CANbus)
    $150.99
  4. Rosen AP-1042 Main power and video cable for Rosen Headrest monitor systems
    Rosen AP-1042 Main power and video cable for Rosen Headrest monitor systems
    $42.99
  5. Accelevision RVCLR Flexible base surface mount car camera
    Accelevision RVCLR Flexible base surface mount car camera
    $74.99
  6. Audiovox HR7012 7 inch Headrest Entertainment System for 2016 - 2019 Ford Explorer
    Audiovox HR7012 7 inch Headrest Entertainment System for 2016 - 2019 Ford Explorer
    $1,699.99
  7. T-Spec VANL1 0-4 Gauge ANL Fuse Holder
    T-Spec VANL1 0-4 Gauge ANL Fuse Holder
    $22.99
  8. Quality Mobile Video WL-1CH-01 DC 12V 10A Relay 1CH Wireless RF Remote Control Switch Transmitter with Receiver
    Quality Mobile Video WL-1CH-01 DC 12V 10A Relay 1CH Wireless RF Remote Control Switch Transmitter with Receiver
    $13.99
©2003-2022 Mobile Electronics Display and Accessories Co., Inc.