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

No - 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. Boss Audio AR3000D Armor Series 3000-Watt Class D Monoblock Power Amplifier with Remote Subwoofer Level Control
    Boss Audio AR3000D Armor Series 3000-Watt Class D Monoblock Power Amplifier with Remote Subwoofer Level Control
    $138.99
    • Class D Monoblock Power Amplifier
    • Strapping Capability
    • Thermal Overload & Speaker's Short Protection
    • Number of RCA Line Output: 2
    Learn More
per page
Who Bought This Also Bought
  1. Axxess AXLOC-CH5 2-Channel 110W Line Output Converter with Gain Controller for select 2011 - 2025 Ram, Dodge, Jeep vehicles with Non-Amplified Systems
    Axxess AXLOC-CH5 2-Channel 110W Line Output Converter with Gain Controller for select 2011 - 2025 Ram, Dodge, Jeep vehicles with Non-Amplified Systems
    $69.99
  2. Pyle PLMRA120 2-Channel 240-Watt Waterproof Marine Amplifier
    Pyle PLMRA120 2-Channel 240-Watt Waterproof Marine Amplifier
    $36.99
  3. Metra 99-4504 One-Inch Extension DIN Installation Kit for 1982 - 2005 General Motors Vehicles
    Metra 99-4504 One-Inch Extension DIN Installation Kit for 1982 - 2005 General Motors Vehicles
    $30.99
  4. Raptor R4RCA17 17 Foot Dual Twist 2-channel RCA Audio Cable
    Raptor R4RCA17 17 Foot Dual Twist 2-channel RCA Audio Cable
    $17.99
  5. idataLink Maestro HRN-HRR-TO2 Radio Replacement and Steering Wheel Interface Harness for 2012 - 2018 Toyota Vehicles
    idataLink Maestro HRN-HRR-TO2 Radio Replacement and Steering Wheel Interface Harness for 2012 - 2018 Toyota Vehicles
    $79.99
  6. iSimple ISVE41 Dual Power Adapter Plug
    iSimple ISVE41 Dual Power Adapter Plug
    $7.99
  7. Safesight BSS300R Radar Blind Spot Sensor Detection System with LED indicators
    Safesight BSS300R Radar Blind Spot Sensor Detection System with LED indicators
    $502.99
  8. Audiovox HR8 8 inch Headrest Entertainment System for 2010 Jeep Wrangler
    Audiovox HR8 8 inch Headrest Entertainment System for 2010 Jeep Wrangler
    $1,899.99
©2003-2022 Mobile Electronics Display and Accessories Co., Inc.