DOWN4SOUND
Shop Down4Sound car audio amplifiers engineered for clean power, strong output, and reliable performance in daily driver, sound quality, SPL, and high-output car audio systems. Browse Down4Sound monoblock amps, multi-channel amplifiers, full-range amps, compact amplifier solutions, and JP Series amp models built for subwoofers, door speakers, mids, highs, and complete custom audio builds.
Whether you are upgrading a factory system, powering a bass setup, building a louder front stage, or designing a full Down4Sound system, compare car audio amp models by RMS power, channel configuration, impedance, footprint, and application to find the right Down4Sound amp for your vehicle, power goals, and installation needs.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
DOWN4SOUND | JP454 TITANIUM | 4000W RMS | 4 CHANNEL AMPLIFIER
DOWN4SOUND
$649.99 - $729.98P454 - 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-TI-$649.99 - $729.98 -
DOWN4SOUND | JP322 RED | 6000W RMS | 2 CHANNEL AMPLIFIER
DOWN4SOUND
$849.99 - $949.98Car Audio Amplifier for Powerful Sound: JP32.2 - 6000W RMS 2-Channel Amp Experience powerful, high-quality sound in your vehicle with the JP32.2 - 6000W RMS 2-Channel Amplifier. Featuring a...JP322-RD-$849.99 - $949.98 -
DOWN4SOUND | JP23 V1.5 ELITE PURPLE | 2300W RMS AMPLIFIER
DOWN4SOUND
$329.99 - $379.98JP23 v1.5 Elite Purple Amplifier by DOWN4SOUND | 2300W RMS Power Output Passionate masterminds at Down4sound from Dunnellon, Florida, Las Vegas, Nevada, and South Korea have meticulously designed...JP23v1.5-PU-$329.99 - $379.98 -
DOWN4SOUND | JP8 V1.5 - BLUE | 800W RMS | AMPLIFIER
DOWN4SOUND
$199.99 - $239.98JP 8 AMP: 800W PLUS RMS MONOBLOCK Amplifier The JP8 might be the most overdone, 800 watt amplifier ever to hit the market. R&D in Las Vegas, NV & Dunnellon FL. The Heatsink carries over from the JP23...JP8v1.5-BL-$199.99 - $239.98 -
DOWN4SOUND | JP77 BLUE | 3000W RMS | 7 CHANNEL AMPLIFIER
DOWN4SOUND
$689.99 - $769.98If you're looking for an all-in-one car amplifier that produces over 3000W RMS of power, then the Down4Sound JP77 is the perfect choice for you. This amplifier is designed to suit the demands of...JP77-BL-$689.99 - $769.98 -
DOWN4SOUND | JP 10.4 GREEN | 6000W RMS | 4 CHANNEL AMPLIFIER
DOWN4SOUND
$849.99 - $949.98Down4Sound JP 10.4 GREEN Amplifier: 6000W 4 Channel Amplifier Step into the world of extreme audio power with the Down4Sound JP 10.4 GREEN. This 4 Channel Car Amplifier is not just powerful; it's a...JP104-GR-$849.99 - $949.98 -
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...JP63-TL-$999.99 - $1,149.98 -
DOWN4SOUND | JP84 - BLUE | 400W RMS | 4 CHANNEL AMPLIFIER
DOWN4SOUND
$179.99 - $209.98Elevate your car audio experience with the DOWN4SOUND JP84 BLUE, a full range digital multi-channel amplifier meticulously crafted to deliver exceptional sound quality and versatility. Engineered for...JP84-BL-$179.99 - $209.98