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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DOWN4SOUND | JP63 TEAL | 6300W RMS AMPLIFIER
DOWN4SOUND
$999.99 - $1,149.98JP 63 Amplifier: 6300W PLUS RMS MONOBLOCK Amplifier | Clearwater Turquoise Discover the pinnacle of sound amplification with the JP-63, a monoblock amplifier that embodies a tempest of power and extraordinary bass. With a colossal 6300 WATT RMS, the...JP63-TL-$999.99 - $1,149.98Qty in Cart: 0Quantity:Price:$999.99 - $1,149.98Subtotal: -
DOWN4SOUND | JP23 V1.5 ELITE ORANGE | 2300W RMS AMPLIFIER
DOWN4SOUND
$329.99 - $379.98Passionate masterminds at Down4sound from Dunnellon, Florida, Las Vegas, Nevada, and South Korea have meticulously designed and engineered the DOWN4SOUND JP23 v1.5 ELITE ORANGE Amplifier. This 2300W powerhouse is crafted using the finest parts available...JP23v1.5-OR-$329.99 - $379.98 -
DOWN4SOUND | ALUMINUM BASS KNOB - BLACK
DOWN4SOUND
MSRP: $79.99$39.99DOWN4SOUND Universal Aluminum Bass Knob – Premium-Grade Hardware and RCA Connections, Compatible with Most Bass Amplifiers and Fully Compatible with All Down4Sound Amplifiers. Dimensions 2.5" x 1.25" x 1.25" Rca cable lengths for Input / Output...D4S-BASS-KNOB-BKMSRP: $79.99$39.99Qty in Cart: 0Quantity:Price:MSRP: $79.99$39.99Subtotal: -
DOWN4SOUND | JP23 V1.5 WHITE GLOSS | 2300W RMS AMPLIFIER
DOWN4SOUND
$329.99 - $379.98Enter a realm of unmatched audio supremacy with the DOWN4SOUND JP23 GLOSS WHITE Monoblock Amplifier. As the original creation of Down4Sound, the JP23 stands as a testament to our commitment to delivering awe-inspiring bass and unrivaled sound quality...JP23v1.5-WHG-$329.99 - $379.98 -
DOWN4SOUND | MM1004 (MINI MAXX) - GRAY | 700W RMS MINI | 4 CHANNEL AMPLIFIER
DOWN4SOUND
$189.99 - $209.98Elevate your audio experience with the DOWN4SOUND MM1004 (MINI MAXX) in Gray - a 700W RMS Mini 4-Channel Car Audio Amplifier. This compact and versatile amplifier, finished in a sophisticated gray, is expertly designed to deliver dynamic sound...MM1004-GY-$189.99 - $209.98 -
DOWN4SOUND | MM1000 (MINI MAXX) - RED | 1000W RMS MINI CAR AUDIO AMPLIFIER
DOWN4SOUND
$189.99 - $219.98Down4Sound MM1000 (MINI MAXX) - RED | 1000W RMS Mini Car Audio Amplifier Compact Powerhouse The Down4Sound MM1000 (MINI MAXX) - RED may be small in size, but it's huge in performance. Designed to deliver deep and resonant bass, this amplifier fits almost...MM1000-RD-$189.99 - $219.98 -
DOWN4SOUND | JP23 V1.5 ELITE WHITE SILVER | 2300W RMS AMPLIFIER
DOWN4SOUND
$329.99 - $379.98JP23 v1.5 Elite White Silver Amplifier by DOWN4SOUND | 2300W RMS Power Output Passionate masterminds at Down4sound from Dunnellon, Florida, Las Vegas, Nevada, and South Korea have meticulously designed and engineered the DOWN4SOUND JP23 v1.5 ELITE WHITE...JP23v1.5-WHISLV-$329.99 - $379.98 -
DOWN4SOUND | JP3 CPT BLACK | 555W RMS | 4 2 1 ANY-OHM AMPLIFIER
DOWN4SOUND
$169.99 - $189.98JP3 CPT Ω - 555W RMS 4-2-1 OHM AMPLIFIER - BLACK Introducing the JP3 CPT Ω - 555W RMS Amplifier in a refined colored anodized black finish. This amplifier is meticulously designed to be the centerpiece of your audio setup, ensuring an...JP3-BK-$169.99 - $189.98 -
DOWN4SOUND | MM1000 (MINI MAXX) - PURPLE | 1000W RMS MINI CAR AUDIO AMPLIFIER
DOWN4SOUND
$189.99 - $219.98Down4Sound MM1000 (MINI MAXX) - PURPLE | 1000W RMS Mini Car Audio Amplifier Compact Powerhouse The Down4Sound MM1000 (MINI MAXX) - PURPLE may be small in size, but it's huge in performance. Designed to deliver deep and resonant bass, this amplifier fits...MM1000-PU-$189.99 - $219.98 -
DOWN4SOUND | JP23 V1.5 ELITE GREEN | 2300W RMS CAR AMPLIFIER
DOWN4SOUND
$329.99 - $379.98JP23 v1.5 Elite Green Amplifier by DOWN4SOUND | 2300W RMS Power Output Passionate masterminds at Down4sound from Dunnellon, Florida, Las Vegas, Nevada, and South Korea have meticulously designed and engineered the DOWN4SOUND JP23 v1.5 ELITE GREEN...JP23v1.5-GR-$329.99 - $379.98 -
DOWN4SOUND | JP43 ORANGE | 4300W RMS AMPLIFIER
DOWN4SOUND
$774.99 - $884.98JP 43 Amplifier: 4300W PLUS RMS MONOBLOCK Amplifier | Cream Orange Experience the epitome of powerful sound amplification with the JP-43, a monoblock amplifier that stands as a titan in the realm of big bass and big power. With a powerful 4300 WATT RMS,...JP43-OR-$774.99 - $884.98Qty in Cart: 0Quantity:Price:$774.99 - $884.98Subtotal: -
CRESCENDO AUDIO | SYMPHONY S4 | 4 CHANNEL AMPLIFIER | 880W RMS
CRESCENDO AUDIO
MSRP: $499.98$249.99Symphony S4 Full Range Class D Amplifier The new & improved Symphony amplifiers are packed with even more power density than the highly renowned originals! The S4 is rated for a total of 880w of clean RMS output!Efficient design only requires the...S4MSRP: $499.98$249.99