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.
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On Sale
DOWN4SOUND | JP73 RED | 7300W RMS AMPLIFIER
DOWN4SOUND
$599.99 - $779.98Dive into the thrilling realm of deep bass with the DOWN4SOUND JP73 RED Monoblock Amplifier. Crafted for passionate bassheads, this amplifier unleashes unmatched power and performance, all at an incredible value. Key...JP73-RD-$599.99 - $779.98 -
On Sale
DOWN4SOUND | JP73 PURPLE | 7300W RMS AMPLIFIER
DOWN4SOUND
$629.99 - $809.98Step into the heart-thumping world of deep bass with the DOWN4SOUND JP73 PURPLE Monoblock Amplifier. Crafted for passionate bassheads, this amplifier unleashes unmatched power and performance, all at an incredible value. Key...JP73-PU-$629.99 - $809.98 -
On Sale
DOWN4SOUND | JP73 ORANGE | 7300W RMS AMPLIFIER
DOWN4SOUND
$599.99 - $779.98Experience the pulse-pounding realm of deep bass with the DOWN4SOUND JP73 ORANGE Monoblock Amplifier. Engineered for passionate bass enthusiasts, this amplifier delivers unmatched power and performance at an exceptional value. Key...JP73-OR-$599.99 - $779.98 -
On Sale
DOWN4SOUND | JP73 BLUE | 7300W RMS AMPLIFIER
DOWN4SOUND
$599.99 - $779.98Prepare to immerse yourself in the electrifying realm of deep bass with the DOWN4SOUND JP73 BLUE Monoblock Amplifier. Crafted to meet the demands of passionate bass enthusiasts, this amplifier delivers uncompromising power and performance at an...JP73-BL-$599.99 - $779.98Qty in Cart: 0Quantity:Price:$599.99 - $779.98Subtotal: -
On Sale
DOWN4SOUND | JP73 BLACK | 7300W RMS AMPLIFIER
DOWN4SOUND
$629.99 - $809.98Get ready to dive into the heart-pounding world of deep bass with the DOWN4SOUND JP73 BLACK Monoblock Amplifier. Designed to satisfy even the most picky bassheads, this amplifier packs a serious punch, delivering exceptional power and performance...JP73-BK-$629.99 - $809.98 -
On Sale
DOWN4SOUND | JP73 GREEN | 7300W RMS AMPLIFIER
DOWN4SOUND
$599.99 - $779.98Prepare to immerse yourself in the electrifying realm of deep bass with the DOWN4SOUND JP73 BLUE Monoblock Amplifier. Crafted to meet the demands of passionate bass enthusiasts, this amplifier delivers uncompromising power and performance at an...JP73-GR-$599.99 - $779.98 -
DOWN4SOUND | MM1005 (MINI MAXX) - BLACK GLOSS | 1100W RMS MINI | 5 CHANNEL AMPLIFIER
DOWN4SOUND
$259.99 - $299.98Power up your car audio system with the Down4Sound MM1005 (MINI MAXX) - GLOSS BLACK, a dynamic 5-channel amplifier designed to deliver exceptional sound quality and performance. Key Features: FULL RANGE & DIGITAL 5 CHANNEL AMPLIFIER CH1-CH4...MM1005-BKG-$259.99 - $299.98 -
DOWN4SOUND | MM1005 (MINI MAXX) - WHITE GLOSS | 1100W RMS MINI | 5 CHANNEL AMPLIFIER
DOWN4SOUND
$259.99 - $299.98Power up your car audio system with the Down4Sound MM1005 (MINI MAXX) - GLOSS WHITE, a dynamic 5-channel amplifier designed to deliver exceptional sound quality and performance. Key Features: FULL RANGE & DIGITAL 5 CHANNEL AMPLIFIER CH1-CH4...MM1005-WHG-$259.99 - $299.98 -
DOWN4SOUND | MM1005 (MINI MAXX) - TEAL | 1100W RMS MINI | 5 CHANNEL AMPLIFIER
DOWN4SOUND
$259.99 - $299.98Power up your car audio system with the Down4Sound MM1005 (MINI MAXX) - TEAL, a dynamic 5-channel amplifier designed to deliver exceptional sound quality and performance. Key Features: FULL RANGE & DIGITAL 5 CHANNEL AMPLIFIER CH1-CH4 STABLE INTO...MM1005-TL-$259.99 - $299.98 -
DOWN4SOUND | MM1005 (MINI MAXX) - RED | 1100W RMS MINI | 5 CHANNEL AMPLIFIER
DOWN4SOUND
$259.99 - $299.98Power up your car audio system with the Down4Sound MM1005 (MINI MAXX) - RED, a dynamic 5-channel amplifier designed to deliver exceptional sound quality and performance. Key Features: FULL RANGE & DIGITAL 5 CHANNEL AMPLIFIER CH1-CH4 STABLE INTO...MM1005-RD-$259.99 - $299.98 -
DOWN4SOUND | MM1005 (MINI MAXX) - ORANGE | 1100W RMS MINI | 5 CHANNEL AMPLIFIER
DOWN4SOUND
$259.99 - $299.98Power up your car audio system with the Down4Sound MM1005 (MINI MAXX) - ORANGE, a dynamic 5-channel amplifier designed to deliver exceptional sound quality and performance. Key Features: FULL RANGE & DIGITAL 5 CHANNEL AMPLIFIER CH1-CH4 STABLE...MM1005-OR-$259.99 - $299.98 -
DOWN4SOUND | MM1005 (MINI MAXX) - GREEN | 1100W RMS MINI | 5 CHANNEL AMPLIFIER
DOWN4SOUND
$259.99 - $299.98Prepare to elevate your car audio experience with the Down4Sound MM1005 (MINI MAXX) - GRAY, a powerhouse 5-channel amplifier engineered to deliver outstanding sound quality and performance. Key Features: FULL RANGE & DIGITAL 5 CHANNEL AMPLIFIER...MM1005-GR-$259.99 - $299.98