AMPLIFIERS
Shop car audio amplifiers for subwoofers, door speakers, marine audio systems, motorcycles, powersports vehicles, and complete car audio system upgrades. Browse monoblock amplifiers, 2-channel amps, 4-channel amps, multi-channel amplifiers, full-range amplifiers, and high-performance models from leading car audio brands.
Whether you are upgrading factory audio, powering speakers, building a high-output bass system, or designing a competition-level setup, the right car amplifier provides the power, control, and efficiency needed to maximize system performance.
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MSRP: $349.99$259.99 -
DOWN4SOUND | JP43 V2 BLACK GLOSS | 4300W RMS AMPLIFIER
DOWN4SOUND
$774.99 - $884.98Down4Sound JP43 V2 Gloss Black 4300W RMS Monoblock Amplifier The Down4Sound JP43 V2 Gloss Black 4300W RMS monoblock amplifier is engineered for powerful, controlled subwoofer performance. The V2...JP43V2-BKG-$774.99 - $884.98 -
DOWN4SOUND | JP43 V2 ORANGE | 4300W RMS AMPLIFIER
DOWN4SOUND
$774.99 - $884.98Down4Sound JP43 V2 Orange 4300W RMS Monoblock Amplifier The Orange Down4Sound JP43 V2 is a 4300W RMS monoblock car audio amplifier engineered for powerful, controlled subwoofer performance. Building...JP43V2-OR-$774.99 - $884.98 -
DOWN4SOUND | JP43 V2 TEAL | 4300W RMS AMPLIFIER
DOWN4SOUND
$774.99 - $884.98Down4Sound JP43 V2 Gray 4300W RMS Monoblock Amplifier The Gray Down4Sound JP43 V2 is a 4300W RMS monoblock car audio amplifier engineered for powerful, controlled subwoofer performance. Building on...JP43V2-TL-$774.99 - $884.98 -
DOWN4SOUND | JP33 V2 GREEN | 3300W RMS AMPLIFIER
DOWN4SOUND
$599.99 - $689.98Down4Sound JP33 V2 Green 3300W RMS Monoblock Amplifier The Green Down4Sound JP33 V2 is a 3300W RMS monoblock car audio amplifier engineered for powerful, controlled subwoofer performance. Building on...JP33V2-GR-$599.99 - $689.98 -
DOWN4SOUND | JP454 CAMO | 4000W RMS | 4 CHANNEL AMPLIFIER
DOWN4SOUND
$649.99 - $729.98JP454 - 4-Channel 4000W RMS Amplifier Discover Unparalleled Audio Quality: Experience superior audio performance with the JP 454 4-channel amplifier, featuring a 10Hz-21KHz frequency response and a...JP454-CM-$649.99 - $729.98 -
SUNDOWN AUDIO | SDX-800.1 (SDX SERIES) MARINE AMPLIFIER MONOBLOCK 800 WATTS RMS
SUNDOWN AUDIO
MSRP: $419.99$349.99Sundown Audio SDX-800.1 Sundown Audio's Marine 800.1 Marine Amplifier. This ampliifier is great for bass applications on marine and motorcycles.SDX-800.1MSRP: $419.99$349.99 -
MSRP: $674.99$629.99 -
DOWN4SOUND | JP33 V2 ORANGE | 3300W RMS AMPLIFIER
DOWN4SOUND
$599.99 - $689.98Down4Sound JP33 V2 Orange 3300W RMS Monoblock Amplifier The Orange Down4Sound JP33 V2 is a 3300W RMS monoblock car audio amplifier engineered for powerful, controlled subwoofer performance. Building...JP33V2-OR-$599.99 - $689.98 -
DOWN4SOUND | JP33 V2 TEAL | 3300W RMS AMPLIFIER
DOWN4SOUND
$599.99 - $689.98Down4Sound JP33 V2 Teal 3300W RMS Monoblock Amplifier The Teal Down4Sound JP33 V2 is a 3300W RMS monoblock car audio amplifier engineered for powerful, controlled subwoofer performance. Building on...JP33V2-TL-$599.99 - $689.98 -
DOWN4SOUND | JP53 V2 BLACK GLOSS | 5300W RMS AMPLIFIER
DOWN4SOUND
$874.99 - $1,004.98Down4Sound JP53 V2 Gloss Black 5300W RMS Monoblock Amplifier The Down4Sound JP53 V2 Gloss Black 5300W RMS monoblock amplifier is engineered for powerful, controlled subwoofer performance. The V2...JP53V2-BKG-$874.99 - $1,004.98 -
DOWN4SOUND | JP53 V2 CAMO | 5300W RMS AMPLIFIER
DOWN4SOUND
$874.99 - $1,004.98Down4Sound JP53 V2 Camo 5300W RMS Monoblock Amplifier The Down4Sound JP53 V2 Camo 5300W RMS monoblock amplifier is engineered for powerful, controlled subwoofer performance. The V2 design adds a...JP53V2-CM-$874.99 - $1,004.98