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-NI26B Antenna Mast for Nissan Sentra and Stanza Vehicles
    Metra 44-NI26B Antenna Mast for Nissan Sentra and Stanza Vehicles
    $21.99
  2. Metra 99-7892 Single DIN Car Stereo Dash Kit for 1990 - 2002 Acura, Honda and Isuzu vehicles
    Metra 99-7892 Single DIN Car Stereo Dash Kit for 1990 - 2002 Acura, Honda and Isuzu vehicles
    $13.99
  3. Accele LW201 Flexible 1 Foot LED Light Extension Strip
    Accele LW201 Flexible 1 Foot LED Light Extension Strip
    $9.99
  4. Boyo VTS-TC09 Vehicle Specific Camera for Toyota Camry 2009
    Boyo VTS-TC09 Vehicle Specific Camera for Toyota Camry 2009
    $41.99
  5. Image Dynamics IDQs8 D4 8" Dual 4 ohm Shallow Mount Subwoofer
    Image Dynamics IDQs8 D4 8" Dual 4 ohm Shallow Mount Subwoofer
    $213.99
  6. Metra ISRCA-20 Single Shield 20 Ft (6.09m) RCA Cable
    Metra ISRCA-20 Single Shield 20 Ft (6.09m) RCA Cable
    $11.99
  7. T-Spec V8RCA-62 6 Foot V8 Series Two-Channel RCA Audio Cable in Matte Grey
    T-Spec V8RCA-62 6 Foot V8 Series Two-Channel RCA Audio Cable in Matte Grey
    $9.99
  8. Metra IBDWHST14 1/4 inch x 4 foot 3:1 Dual Wall Heat Shrink Tubing - Black 5-Pack
    Metra IBDWHST14 1/4 inch x 4 foot 3:1 Dual Wall Heat Shrink Tubing - Black 5-Pack
    $72.99
©2003-2022 Mobile Electronics Display and Accessories Co., Inc.