DOWN4SOUND
Down4Sound offers high-performance car audio products including amplifiers, subwoofers, speakers, DSPs, batteries, wiring accessories, and installation gear.
Built for daily drivers, demo vehicles, marine systems, and competition audio builds, Down4Sound gives enthusiasts the core products needed to build louder, cleaner, and more reliable car audio systems.
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DOWN4SOUND | 20FT 2-CHANNEL TWISTED PAIR RCA | D4S-RCA20FT-T
DOWN4SOUND
MSRP: L662.36L331.18DOWN4SOUND 20FT 2-CHANNEL TWISTED PAIR RCA | D4S-RCA20FT-T The DOWN4SOUND 20FT 2-Channel Twisted Pair RCA Cable is designed to deliver clean, reliable, and noise-resistant signal transfer for aftermarket car audio systems and custom installations...D4S-RCA20FT-TMSRP: L662.36L331.18 -
DOWN4SOUND | 17FT 2-CHANNEL TWISTED PAIR RCA | D4S-RCA17FT-T
DOWN4SOUND
MSRP: L588.71L294.35DOWN4SOUND 17FT 2-CHANNEL TWISTED PAIR RCA The DOWN4SOUND 17FT 2-Channel Twisted Pair RCA Cable delivers clean, reliable, and noise-resistant signal transfer for aftermarket car audio systems and custom installs. Designed with a twisted pair wire...D4S-RCA17FT-TMSRP: L588.71L294.35 -
DOWN4SOUND | 12FT 2-CHANNEL TWISTED PAIR RCA | D4S-RCA12FT-T
DOWN4SOUND
MSRP: L490.51L245.25DOWN4SOUND 12FT 2-CHANNEL TWISTED PAIR RCA | D4S-RCA12FT-T The DOWN4SOUND 12FT 2-Channel Twisted Pair RCA Cable delivers clean, reliable, and noise-resistant signal transfer for everyday car audio systems and custom installs. Designed with a twisted...D4S-RCA12FT-TMSRP: L490.51L245.25 -
DOWN4SOUND | 9FT 2-CHANNEL TWISTED PAIR RCA | D4S-RCA9FT-T
DOWN4SOUND
MSRP: L465.96L232.98DOWN4SOUND 2-CHANNEL RCA CABLE The DOWN4SOUND 2-Channel RCA Cable delivers dependable audio signal transfer for everyday car audio installations without breaking the budget. Designed for clean connectivity between your head unit, amplifier, DSP, or...D4S-RCA9FT-TMSRP: L465.96L232.98 -
DOWN4SOUND | 6FT 2-CHANNEL TWISTED PAIR RCA | D4S-RCA6FT-T
DOWN4SOUND
MSRP: L441.41L220.70DOWN4SOUND 6FT 2-CHANNEL TWISTED PAIR RCA CABLE The DOWN4SOUND 6FT 2-Channel Twisted Pair RCA Cable is built to deliver clean, reliable, and noise-resistant audio signal transfer for aftermarket car audio systems. Featuring a twisted pair wire design...D4S-RCA6FT-TMSRP: L441.41L220.70 -
DOWN4SOUND | 3FT 2-CHANNEL TWISTED PAIR RCA | D4S-RCA3FT-T
DOWN4SOUND
MSRP: L431.59L215.79DOWN4SOUND 3FT 2-CHANNEL TWISTED PAIR RCA CABLE | D4S-RCA3FT-T The DOWN4SOUND 3FT 2-Channel Twisted Pair RCA Cable is designed for clean, reliable, and low-noise signal transfer in compact car audio installations. Built with a twisted pair wire design...D4S-RCA3FT-TMSRP: L431.59L215.79 -
DOWN4SOUND | TEEMFIDEEN KAY - RED | 15000W RMS
DOWN4SOUND
L61,350.45 - L71,170.20The Down4Sound TEEMFIDEEN KAY in Red is built for one purpose: to deliver massive, controlled power without hesitation. With up to 15000W RMS at 1Ω, this amplifier gives subwoofers the overhead they need to hit harder, deeper, and cleaner than...TEEMFIDEENKAY-RD-L61,350.45 - L71,170.20 -
DOWN4SOUND | TEEMFIDEEN KAY - PURPLE | 15000W RMS
DOWN4SOUND
L61,350.45 - L71,170.20The Down4Sound TEEMFIDEEN KAY in Purple is built for one purpose: to deliver massive, controlled power without hesitation. With up to 15000W RMS at 1Ω, this amplifier gives subwoofers the overhead they need to hit harder, deeper, and cleaner than...TEEMFIDEENKAY-PU-L61,350.45 - L71,170.20 -
DOWN4SOUND | TEEMFIDEEN KAY - BLACK GLOSS | 15000W RMS
DOWN4SOUND
L61,350.45 - L71,170.20The Down4Sound TEEMFIDEEN KAY in Gloss Black is built for one purpose: to deliver massive, controlled power without hesitation. With up to 15000W RMS at 1Ω, this amplifier gives subwoofers the overhead they need to hit harder, deeper, and cleaner...TEEMFIDEENKAY-BKG-L61,350.45 - L71,170.20 -
DOWN4SOUND | TEEMFIDEEN KAY - WHITE GLOSS | 15000W RMS
DOWN4SOUND
L61,350.45 - L71,170.20The Down4Sound TEEMFIDEEN KAY in Gloss White is built for one purpose: to deliver massive, controlled power without hesitation. With up to 15000W RMS at 1Ω, this amplifier gives subwoofers the overhead they need to hit harder, deeper, and cleaner...TEEMFIDEENKAY-WHG-L61,350.45 - L71,170.20 -
DOWN4SOUND | JP154 - WHITE GLOSS | 1000W RMS | 4 CHANNEL CAR AUDIO AMPLIFIER
DOWN4SOUND
L6,382.75 - L7,364.51The DOWN4SOUND JP154 White Gloss is a 1000W RMS 4 Channel Class D car audio amplifier built for strong mids, highs, and versatile multi speaker systems. Engineered for clean power delivery and efficient performance, the JP154 delivers reliable multi...JP154-WHG-L6,382.75 - L7,364.51 -
DOWN4SOUND | JP154 - TEAL | 1000W RMS | 4 CHANNEL CAR AUDIO AMPLIFIER
DOWN4SOUND
L6,382.75 - L7,364.51The DOWN4SOUND JP154 Teal is a 1000W RMS 4 Channel Class D car audio amplifier built for strong mids, highs, and versatile multi speaker systems. Engineered for clean power delivery and efficient performance, the JP154 delivers reliable multi channel...JP154-TL-L6,382.75 - L7,364.51