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 - Yes, requires external module - 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

3 Items

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
  2. Soundstorm EV3000D Evolution Series Class D Mono Amplifier 3000W max 1200W x 1 @ 4 Ohm 1700W x 1 @ 2 Ohm
    Soundstorm EV3000D Evolution Series Class D Mono Amplifier 3000W max 1200W x 1 @ 4 Ohm 1700W x 1 @ 2 Ohm
    $149.99
    • Total Power: 3000 Watts
    • Master/Slave Switch
    • Number of RCA Line Output: 2
    • Input Sensitivity Selector
    Learn More
  3. Boss Audio PD3000 Monoblock amplifier - Main
    Boss Audio PD3000 Phantom Series 3,000 Watt Class D Monoblock Amplifier
    $171.99
    • Phantom series Class D monoblock amp
    • Class D 1 Channel
    • 1 Ohm stable mono operation
    • Maximum power output: 3000 watts x 1 channel
    • Variable low-pass filter: 50 Hz - 250 Hz
    Learn More
per page
Who Bought This Also Bought
  1. Metra AADP-3 Antenna Adapter for GM Radio
    Metra AADP-3 Antenna Adapter for GM Radio
    $12.99
  2. 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
  3. Axxess AX-DSP-TY3 AX-DSP Plug-and-Play T-Harness for 2018 - 2019 Toyota vehicles - Amplified
    Axxess AX-DSP-TY3 AX-DSP Plug-and-Play T-Harness for 2018 - 2019 Toyota vehicles - Amplified
    $53.99
  4. Metra 99-7628BHG Single or Double DIN Dash Kit for 2015 - and Up Nissan Murano Vehicles
    Metra 99-7628BHG Single or Double DIN Dash Kit for 2015 - and Up Nissan Murano Vehicles
    $33.99
  5. Metra Dash Kit 99-6700 Chrysler, Dodge, Eagle, Ford, Jeep, Lincoln, Mercury and Plymouth 1974-2003 Vehicles
    Metra Dash Kit 99-6700 Chrysler, Dodge, Eagle, Ford, Jeep, Lincoln, Mercury and Plymouth 1974-2003 Vehicles
    $13.99
  6. American Terminal SBCB-50 Heat-Shrink Butt Connectors 16/14-Gauge, 50 pk
    American Terminal SBCB-50 Heat-Shrink Butt Connectors 16/14-Gauge, 50 pk
    $22.99
  7. 3M 3MHST34-1 FP-301 3/4 inch x 50 foot 2:1 Heat Shrink Tubing roll
    3M 3MHST34-1 FP-301 3/4 inch x 50 foot 2:1 Heat Shrink Tubing roll
    $98.99
  8. Metra 71-1722 Car Stereo Wire Harness for 2006 - 2010 Honda Civic vehicles
    Metra 71-1722 Car Stereo Wire Harness for 2006 - 2010 Honda Civic vehicles
    $22.99
©2003-2022 Mobile Electronics Display and Accessories Co., Inc.