Shop external subwoofer amplifier

Sponsored
About our ads
$321.54
OSD SMP200 Mono Subwoofer Power Amplifier
Crutchfield
93
$321.54
OSD SMP200 Mono Subwoofer Power Amplifier
Crutchfield
93
$499.99
OSD SMP300 Subwoofer Amplifier
Crutchfield
7
$499.99
OSD SMP300 Subwoofer Amplifier
Crutchfield
7
$199.99
Monoprice Unity 100-Watt Power Amp - Bridgeable, 12-Volt Input/Output Triggers, Euroblock Connector, Black
Amazon.com
148
Free shipping
$199.99
Monoprice Unity 100-Watt Power Amp - Bridgeable, 12-Volt Input/Output Triggers, Euroblock Connector, Black
Amazon.com
148
$178.00
Russound P75 Stereo Dual-Source Power Amplifier
Crutchfield
88
$178.00
Russound P75 Stereo Dual-Source Power Amplifier
Crutchfield
88
$974.99
JL Audio VX600/1I Mono Subwoofer Amplifier With Digital Signal Processing - 600 Watts RMS X 1 At 2 Ohms
Crutchfield
3
$974.99
JL Audio VX600/1I Mono Subwoofer Amplifier With Digital Signal Processing - 600 Watts RMS X 1 At 2 Ohms
Crutchfield
3
$754.99
JL Audio XDM1000/1 Mono Car/Marine Subwoofer Amplifier - 1,000 Watts RMS X 1 At 2 Ohms
Crutchfield
1
$754.99
JL Audio XDM1000/1 Mono Car/Marine Subwoofer Amplifier - 1,000 Watts RMS X 1 At 2 Ohms
Crutchfield
1
$42.32
DIY Subwoofer Plate Amplifier, 1000W Audio Stereo Power Digital Amplifier Board Module, 12V High Power Bass Subwoofer Amp Board For Car Entertainment
Amazon.com
Free shipping
$42.32
DIY Subwoofer Plate Amplifier, 1000W Audio Stereo Power Digital Amplifier Board Module, 12V High Power Bass Subwoofer Amp Board For Car Entertainment
Amazon.com
Free shipping
$699.99
Kicker 51LX1650.1 LX-Series Mono Subwoofer Amplifier - 1650 Watts RMS X 1 At 1 Ohm
Crutchfield
3
$699.99
Kicker 51LX1650.1 LX-Series Mono Subwoofer Amplifier - 1650 Watts RMS X 1 At 1 Ohm
Crutchfield
3
$349.99
Rockford Fosgate M2-500X1 M2 Series Marine Subwoofer Amplifier
Crutchfield
27
$349.99
Rockford Fosgate M2-500X1 M2 Series Marine Subwoofer Amplifier
Crutchfield
27
$323.99
Sundown Audio HZ-1500 HZ Series Mono Subwoofer Amplifier - 800 Watts RMS X 1 At 2 Ohms
Crutchfield
$323.99
Sundown Audio HZ-1500 HZ Series Mono Subwoofer Amplifier - 800 Watts RMS X 1 At 2 Ohms
Crutchfield
$1,399.99
Focal FDP 1.2000 Mono Subwoofer Amplifier - 2,000 Watts RMS At 2 Ohms
Crutchfield
$1,399.99
Focal FDP 1.2000 Mono Subwoofer Amplifier - 2,000 Watts RMS At 2 Ohms
Crutchfield
$369.99
OSD XMP300BT GEN2 Stereo Power Amplifier With Bluetooth And USB Playback
Crutchfield
1
$369.99
OSD XMP300BT GEN2 Stereo Power Amplifier With Bluetooth And USB Playback
Crutchfield
1
$24.93
Audio Power Amplifier, 2X15w + 20W Hi-Fi 2.1CH Hifi Stereo Subwoofer Amp Home Bass Audio Power Amplifier Digital Amp For Auto Car MP3 MP4 PC Speaker(
Amazon.com
12
$24.93
Audio Power Amplifier, 2X15w + 20W Hi-Fi 2.1CH Hifi Stereo Subwoofer Amp Home Bass Audio Power Amplifier Digital Amp For Auto Car MP3 MP4 PC Speaker(
Amazon.com
12
$249.95
MTX TN250.1 Terminator Mono Subwoofer Amplifier - 250 Watts RMS X 1 At 2 Ohms
Crutchfield
$249.95
MTX TN250.1 Terminator Mono Subwoofer Amplifier - 250 Watts RMS X 1 At 2 Ohms
Crutchfield
$399.95
Memphis Audio MJP1000.1 MOJO Pro Mono Subwoofer Amplifier - 1000 Watts RMS X 1 At 1 Ohm
Crutchfield
10
$399.95
Memphis Audio MJP1000.1 MOJO Pro Mono Subwoofer Amplifier - 1000 Watts RMS X 1 At 1 Ohm
Crutchfield
10
$339.00
LASE SPM-2000D SUB Woofer Power Amplifier Module 2000W @ 4 Ohms (110V)
Amazon.com
Free shipping
$339.00
LASE SPM-2000D SUB Woofer Power Amplifier Module 2000W @ 4 Ohms (110V)
Amazon.com
Free shipping
$415.76
KICKER 48TRTP102 TRTP 10" Down Firing Subwoofer Enclosure+Amplifier+Amp Kit
Amazon.com
2
Free shipping
$415.76
KICKER 48TRTP102 TRTP 10" Down Firing Subwoofer Enclosure+Amplifier+Amp Kit
Amazon.com
2
$24.99
HIFIDIY LIVE XY-S100H TPA3116D2 Bluetooth 5.0 2.1 Channel Subwoofer Power Amplifier Board 50W×2+100W REBLE Bass Note Tuning AMP DC12V-24V
Amazon.com
$24.99
HIFIDIY LIVE XY-S100H TPA3116D2 Bluetooth 5.0 2.1 Channel Subwoofer Power Amplifier Board 50W×2+100W REBLE Bass Note Tuning AMP DC12V-24V
Amazon.com
$179.99
Nobsound Hifi 5.1 Channel Bluetooth Amplifier Stereo Home Theater Power Amp Subwoofer Amp
Amazon.com
28
Free shipping
$179.99
Nobsound Hifi 5.1 Channel Bluetooth Amplifier Stereo Home Theater Power Amp Subwoofer Amp
Amazon.com
28
$79.99
Doukaudio 2 Channel Bluetooth Amplifier: 600W Aptx HD Power Amp Receiver With USB Input & Bass/Treble Controls For Home Stereo Speakers & Subwoofer (
Amazon.com
4
Free shipping
$79.99
Doukaudio 2 Channel Bluetooth Amplifier: 600W Aptx HD Power Amp Receiver With USB Input & Bass/Treble Controls For Home Stereo Speakers & Subwoofer (
Amazon.com
4
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop external subwoofer amplifier

    Sponsored
    About our ads
    $321.54
    OSD SMP200 Mono Subwoofer Power Amplifier
    Crutchfield
    93
    $321.54
    OSD SMP200 Mono Subwoofer Power Amplifier
    Crutchfield
    93
    $499.99
    OSD SMP300 Subwoofer Amplifier
    Crutchfield
    7
    $499.99
    OSD SMP300 Subwoofer Amplifier
    Crutchfield
    7
    $199.99
    Monoprice Unity 100-Watt Power Amp - Bridgeable, 12-Volt Input/Output Triggers, Euroblock Connector, Black
    Amazon.com
    148
    Free shipping
    $199.99
    Monoprice Unity 100-Watt Power Amp - Bridgeable, 12-Volt Input/Output Triggers, Euroblock Connector, Black
    Amazon.com
    148
    $178.00
    Russound P75 Stereo Dual-Source Power Amplifier
    Crutchfield
    88
    $178.00
    Russound P75 Stereo Dual-Source Power Amplifier
    Crutchfield
    88
    $974.99
    JL Audio VX600/1I Mono Subwoofer Amplifier With Digital Signal Processing - 600 Watts RMS X 1 At 2 Ohms
    Crutchfield
    3
    $974.99
    JL Audio VX600/1I Mono Subwoofer Amplifier With Digital Signal Processing - 600 Watts RMS X 1 At 2 Ohms
    Crutchfield
    3
    $754.99
    JL Audio XDM1000/1 Mono Car/Marine Subwoofer Amplifier - 1,000 Watts RMS X 1 At 2 Ohms
    Crutchfield
    1
    $754.99
    JL Audio XDM1000/1 Mono Car/Marine Subwoofer Amplifier - 1,000 Watts RMS X 1 At 2 Ohms
    Crutchfield
    1
    $42.32
    DIY Subwoofer Plate Amplifier, 1000W Audio Stereo Power Digital Amplifier Board Module, 12V High Power Bass Subwoofer Amp Board For Car Entertainment
    Amazon.com
    Free shipping
    $42.32
    DIY Subwoofer Plate Amplifier, 1000W Audio Stereo Power Digital Amplifier Board Module, 12V High Power Bass Subwoofer Amp Board For Car Entertainment
    Amazon.com
    Free shipping
    $699.99
    Kicker 51LX1650.1 LX-Series Mono Subwoofer Amplifier - 1650 Watts RMS X 1 At 1 Ohm
    Crutchfield
    3
    $699.99
    Kicker 51LX1650.1 LX-Series Mono Subwoofer Amplifier - 1650 Watts RMS X 1 At 1 Ohm
    Crutchfield
    3
    $349.99
    Rockford Fosgate M2-500X1 M2 Series Marine Subwoofer Amplifier
    Crutchfield
    27
    $349.99
    Rockford Fosgate M2-500X1 M2 Series Marine Subwoofer Amplifier
    Crutchfield
    27
    $323.99
    Sundown Audio HZ-1500 HZ Series Mono Subwoofer Amplifier - 800 Watts RMS X 1 At 2 Ohms
    Crutchfield
    $323.99
    Sundown Audio HZ-1500 HZ Series Mono Subwoofer Amplifier - 800 Watts RMS X 1 At 2 Ohms
    Crutchfield
    $1,399.99
    Focal FDP 1.2000 Mono Subwoofer Amplifier - 2,000 Watts RMS At 2 Ohms
    Crutchfield
    $1,399.99
    Focal FDP 1.2000 Mono Subwoofer Amplifier - 2,000 Watts RMS At 2 Ohms
    Crutchfield
    $369.99
    OSD XMP300BT GEN2 Stereo Power Amplifier With Bluetooth And USB Playback
    Crutchfield
    1
    $369.99
    OSD XMP300BT GEN2 Stereo Power Amplifier With Bluetooth And USB Playback
    Crutchfield
    1
    $24.93
    Audio Power Amplifier, 2X15w + 20W Hi-Fi 2.1CH Hifi Stereo Subwoofer Amp Home Bass Audio Power Amplifier Digital Amp For Auto Car MP3 MP4 PC Speaker(
    Amazon.com
    12
    $24.93
    Audio Power Amplifier, 2X15w + 20W Hi-Fi 2.1CH Hifi Stereo Subwoofer Amp Home Bass Audio Power Amplifier Digital Amp For Auto Car MP3 MP4 PC Speaker(
    Amazon.com
    12
    $249.95
    MTX TN250.1 Terminator Mono Subwoofer Amplifier - 250 Watts RMS X 1 At 2 Ohms
    Crutchfield
    $249.95
    MTX TN250.1 Terminator Mono Subwoofer Amplifier - 250 Watts RMS X 1 At 2 Ohms
    Crutchfield
    $399.95
    Memphis Audio MJP1000.1 MOJO Pro Mono Subwoofer Amplifier - 1000 Watts RMS X 1 At 1 Ohm
    Crutchfield
    10
    $399.95
    Memphis Audio MJP1000.1 MOJO Pro Mono Subwoofer Amplifier - 1000 Watts RMS X 1 At 1 Ohm
    Crutchfield
    10
    $339.00
    LASE SPM-2000D SUB Woofer Power Amplifier Module 2000W @ 4 Ohms (110V)
    Amazon.com
    Free shipping
    $339.00
    LASE SPM-2000D SUB Woofer Power Amplifier Module 2000W @ 4 Ohms (110V)
    Amazon.com
    Free shipping
    $415.76
    KICKER 48TRTP102 TRTP 10" Down Firing Subwoofer Enclosure+Amplifier+Amp Kit
    Amazon.com
    2
    Free shipping
    $415.76
    KICKER 48TRTP102 TRTP 10" Down Firing Subwoofer Enclosure+Amplifier+Amp Kit
    Amazon.com
    2
    $24.99
    HIFIDIY LIVE XY-S100H TPA3116D2 Bluetooth 5.0 2.1 Channel Subwoofer Power Amplifier Board 50W×2+100W REBLE Bass Note Tuning AMP DC12V-24V
    Amazon.com
    $24.99
    HIFIDIY LIVE XY-S100H TPA3116D2 Bluetooth 5.0 2.1 Channel Subwoofer Power Amplifier Board 50W×2+100W REBLE Bass Note Tuning AMP DC12V-24V
    Amazon.com