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 | LED BASS KNOB WITH VOLT METER - GRAY
DOWN4SOUND
MSRP: ﷼30.796Now: ﷼11.450Was: ﷼13.471Command your bass with precision and peace of mind. The Down4Sound LED Bass Knob combines illuminated style, reliable voltage monitoring, and ultra-precise control in one compact unit. Integrated...D4S-LEDBASS-KNOB-GRAYMSRP: ﷼30.796Now: ﷼11.450Was: ﷼13.471 -
On Sale
DOWN4SOUND | JP83 V2 PINK | 8300W RMS AMPLIFIER
DOWN4SOUND
﷼458.146 - ﷼535.142Down4Sound JP83 V2 Pink 8300W RMS Monoblock Amplifier The Down4Sound JP83 V2 Pink 8300W RMS monoblock amplifier is engineered for extreme, controlled subwoofer performance. The V2 design adds a...JP83V2-PI-﷼458.146 - ﷼535.142 -
On Sale
DOWN4SOUND | JP33 V2 CAMO | 3300W RMS AMPLIFIER
DOWN4SOUND
﷼196.346 - ﷼230.992Down4Sound JP33 V2 Camo 3300W RMS Monoblock Amplifier The Camo Down4Sound JP33 V2 is a 3300W RMS monoblock car audio amplifier engineered for powerful, controlled subwoofer performance. Building on...JP33V2-CM-﷼196.346 - ﷼230.992 -
On Sale
DOWN4SOUND | JP454 CAMO | 4000W RMS | 4 CHANNEL AMPLIFIER
DOWN4SOUND
﷼212.709 - ﷼243.505JP454 - 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-﷼212.709 - ﷼243.505 -
On Sale
DOWN4SOUND | JP77 CAMO | 3000W RMS | 7 CHANNEL AMPLIFIER
DOWN4SOUND
﷼225.799 - ﷼256.595If 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-CM-﷼225.799 - ﷼256.595 -
On Sale
DOWN4SOUND | MM3000KFD V2 (MINI MAXX) - BLACK GLOSS | 3000W RMS MINI | FULL BRIDGE AMPLIFIER
DOWN4SOUND
﷼107.989 - ﷼142.635DOWN4SOUND MM3000KFD V2 Mini Maxx Black Gloss 3000W RMS Full-Range Full Bridge Class D Monoblock Amplifier The DOWN4SOUND MM3000KFD V2 Mini Maxx Black Gloss is a compact, high-output full-range...MM3000KFDV2-BKG-﷼107.989 - ﷼142.635 -
On Sale
DOWN4SOUND | MM3000KFD V2 (MINI MAXX) - WHITE GLOSS | 3000W RMS MINI | FULL BRIDGE AMPLIFIER
DOWN4SOUND
﷼107.989 - ﷼142.635DOWN4SOUND MM3000KFD V2 Mini Maxx Gloss White 3000W RMS Full-Range Full Bridge Class D Monoblock Amplifier The DOWN4SOUND MM3000KFD V2 Mini Maxx Gloss White is a compact, high-output full-range...MM3000KFDV2-WHG-﷼107.989 - ﷼142.635 -
On Sale
DOWN4SOUND | MM3000KFD V2 (MINI MAXX) - TEAL | 3000W RMS MINI | FULL BRIDGE AMPLIFIER
DOWN4SOUND
﷼107.989 - ﷼142.635DOWN4SOUND MM3000KFD V2 Mini Maxx Teal 3000W RMS Full-Range Full Bridge Class D Monoblock Amplifier The DOWN4SOUND MM3000KFD V2 Mini Maxx Teal is a compact, high-output full-range monoblock...MM3000KFDV2-TL-﷼107.989 - ﷼142.635 -
On Sale
DOWN4SOUND | MM3000KFD V2 (MINI MAXX) - GRAY | 3000W RMS MINI | FULL BRIDGE AMPLIFIER
DOWN4SOUND
﷼107.989 - ﷼142.635DOWN4SOUND MM3000KFD V2 Mini Maxx Gray 3000W RMS Full-Range Full Bridge Class D Monoblock Amplifier The DOWN4SOUND MM3000KFD V2 Mini Maxx Gray is a compact, high-output full-range monoblock...MM3000KFDV2-GY-﷼107.989 - ﷼142.635 -
On Sale
DOWN4SOUND | MM3000KFD V2 (MINI MAXX) - CAMO | 3000W RMS MINI | FULL BRIDGE AMPLIFIER
DOWN4SOUND
﷼107.989 - ﷼142.635DOWN4SOUND MM3000KFD V2 Mini Maxx Camo 3000W RMS Full-Range Full Bridge Class D Monoblock Amplifier The DOWN4SOUND MM3000KFD V2 Mini Maxx Camo is a compact, high-output full-range monoblock...MM3000KFDV2-CM-﷼107.989 - ﷼142.635 -
On Sale
DOWN4SOUND | MM3000KFD V2 (MINI MAXX) - BLUE | 3000W RMS MINI | FULL BRIDGE AMPLIFIER
DOWN4SOUND
﷼107.989 - ﷼142.635DOWN4SOUND MM3000KFD V2 Mini Maxx Blue 3000W RMS Full-Range Full Bridge Class D Monoblock Amplifier The DOWN4SOUND MM3000KFD V2 Mini Maxx Blue is a compact, high-output full-range monoblock...MM3000KFDV2-BL-﷼107.989 - ﷼142.635 -
On Sale
DOWN4SOUND | MM3000KFD V2 (MINI MAXX) - RED | 3000W RMS MINI | FULL BRIDGE AMPLIFIER
DOWN4SOUND
﷼107.989 - ﷼142.635DOWN4SOUND MM3000KFD V2 Mini Maxx Red 3000W RMS Full-Range Full Bridge Class D Monoblock Amplifier The DOWN4SOUND MM3000KFD V2 Mini Maxx Red is a compact, high-output full-range monoblock amplifier...MM3000KFDV2-RD-﷼107.989 - ﷼142.635