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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On Sale
DOWN4SOUND | 3 FT 1-CHANNEL RCA INTERCONNECT CABLE (STRAPPING CABLE)
DOWN4SOUND
MSRP: kn144,70Now: kn67,05Was: kn78,90DOWN4SOUND 3FT 1-CHANNEL RCA INTERCONNECT CABLE (STRAPPING CABLE) The DOWN4SOUND 3FT 1-Channel RCA Interconnect Cable is engineered for premium amplifier strapping applications where clean signal transfer and reliable performance are critical. Designed...D4S-RCA3.0-HQ-SGLMSRP: kn144,70Now: kn67,05Was: kn78,90Qty in Cart: 0Quantity:Price:MSRP: kn144,70Now: kn67,05Was: kn78,90Subtotal: -
On Sale
DOWN4SOUND | 1.5 FT 1-CHANNEL RCA INTERCONNECT CABLE (STRAPPING CABLE)
DOWN4SOUND
Now: kn55,87Was: kn65,74DOWN4SOUND 1.5FT 1-CHANNEL RCA INTERCONNECT STRAPPING CABLE The DOWN4SOUND 1.5FT 1-Channel RCA Interconnect Strapping Cable is purpose-built for high-performance amplifier strapping applications requiring clean signal transfer, compact routing, and...D4S-RCA1.5-HQ-SGLNow: kn55,87Was: kn65,74Qty in Cart: 0Quantity:Price:Now: kn55,87Was: kn65,74Subtotal: -
On Sale
DOWN4SOUND | 1-FEMALE TO 2-MALE RCA Y-ADAPTER / Y SPLITTER
DOWN4SOUND
MSRP: kn164,44Now: kn83,83Was: kn98,64DOWN4SOUND 1-FEMALE TO 2-MALE RCA Y-ADAPTER / Y SPLITTER The DOWN4SOUND 1-Female to 2-Male RCA Y-Adapter is designed for clean and reliable audio signal splitting in aftermarket car audio systems. Perfect for amplifier installations, DSP integration,...D4S-RCA-Y2M1F-HQMSRP: kn164,44Now: kn83,83Was: kn98,64 -
On Sale
DOWN4SOUND | 1.5 FT 2-CHANNEL TWISTED PAIR RCA INTERCONNECT CABLE
DOWN4SOUND
MSRP: kn263,14Now: kn111,80Was: kn131,54DOWN4SOUND 1.5FT 2-CHANNEL TWISTED PAIR RCA INTERCONNECT CABLE The DOWN4SOUND 1.5FT 2-Channel Twisted Pair RCA Interconnect Cable is designed for premium signal transfer in high-performance car audio systems. Built with a twisted pair construction,...D4S-RCA1.5-HQMSRP: kn263,14Now: kn111,80Was: kn131,54Qty in Cart: 0Quantity:Price:MSRP: kn263,14Now: kn111,80Was: kn131,54Subtotal: -
On Sale
DOWN4SOUND | 8G CCA SPEAKER WIRE ( BLUE/CLEAR ) | BY THE FOOT
DOWN4SOUND
MSRP: kn9,80Now: kn7,24Was: kn8,49DOWN4SOUND 8 GAUGE CCA SPEAKER WIRE ( BLUE/CLEAR ) - BY THE FOOT EXAMPLE - QUANTITY 10 = 10FT PIECED4S-8GCCASPK-BTF-BLCLMSRP: kn9,80Now: kn7,24Was: kn8,49 -
On Sale
DOWN4SOUND | 8G SILVER TINNED OFC AMPLIFIER INSTALL KIT ( RED/BLACK )
DOWN4SOUND
MSRP: kn427,64Now: kn251,62Was: kn296,04RED WITH BLACK Tinned 8Ga OFC Amplifier Install Kit 17ft of SuperFlexx Power Cable3ft of Ground Cable17ft of remote wire25 ft of 14 gauge speaker wire1 pair of 17ft tinned twisted pair of RCA cables1 mini anl fuse holder1 60 amp fuse2x 8 gauge ring...D4S-8GKITOFC-RDBKMSRP: kn427,64Now: kn251,62Was: kn296,04 -
On Sale
DOWN4SOUND | 8G CCA AMPLIFIER INSTALL KIT ( BLUE/BLACK )
DOWN4SOUND
MSRP: kn263,14Now: kn111,80Was: kn131,54BLUE WITH BLACK Tinned 8Ga CCA Amplifier Install Kit 17ft of SuperFlexx Power Cable3ft of Ground Cable17ft of remote wire25 ft of 14 gauge speaker wire1 pair of 17ft tinned twisted pair of RCA cables1 mini anl fuse holder1 60 amp fuse2x 8 gauge ring...D4S-8GKITCCA-BLBKMSRP: kn263,14Now: kn111,80Was: kn131,54 -
On Sale
DOWN4SOUND | 4 GAUGE CCA AMPLIFIER INSTALL KIT ( BLUE/CLEAR )
DOWN4SOUND
MSRP: kn460,54Now: kn223,66Was: kn263,14BLUE WITH CLEAR Tinned 4Ga OFC Amplifier Install Kit 17ft of SuperFlexx Power Cable3ft of Ground Cable17ft of remote wire25 ft of 14 gauge speaker wire1 pair of 17ft tinned twisted pair of RCA cables1 mini anl fuse holder1 60 amp fuse2x 4 gauge ring...D4S-4GKITCCA-BLCLMSRP: kn460,54Now: kn223,66Was: kn263,14Qty in Cart: 0Quantity:Price:MSRP: kn460,54Now: kn223,66Was: kn263,14Subtotal: -
On Sale
DOWN4SOUND | 4 GAUGE SILVER TINNED OFC AMPLIFIER INSTALL KIT ( BLUE/CLEAR )
DOWN4SOUND
MSRP: kn1.184,35Now: kn503,31Was: kn592,14BLUE WITH CLEAR Tinned 4Ga OFC Amplifier Install Kit 17ft of SuperFlexx Power Cable3ft of Ground Cable17ft of remote wire25 ft of 14 gauge speaker wire1 pair of 17ft tinned twisted pair of RCA cables1 mini anl fuse holder1 120 amp fuse2x 4 gauge ring...D4S-4GKITOFC-BLCLMSRP: kn1.184,35Now: kn503,31Was: kn592,14 -
On Sale
DOWN4SOUND | 4 GAUGE SILVER TINNED OFC AMPLIFIER INSTALL KIT ( RED/BLACK )
DOWN4SOUND
MSRP: kn1.184,35Now: kn503,31Was: kn592,14RED WITH BLACK Tinned 4Ga OFC Amplifier Install Kit 17ft of SuperFlexx Power Cable3ft of Ground Cable17ft of remote wire25 ft of 14 gauge speaker wire1 pair of 17ft tinned twisted pair of RCA cables1 mini anl fuse holder1 120 amp fuse2x 4 gauge ring...D4S-4GKITOFC-RDBKMSRP: kn1.184,35Now: kn503,31Was: kn592,14 -
On Sale
DOWN4SOUND | 50 FT 2/0 CCA WIRE ( BLACK )
DOWN4SOUND
MSRP: kn1.710,76Now: kn727,04Was: kn855,35Down4sound 50 FT 2/0 CCA Wire ( BLACK )D4S-00GCCA-50BKMSRP: kn1.710,76Now: kn727,04Was: kn855,35 -
On Sale
DOWN4SOUND | 50 FT 2/0 CCA WIRE ( RED )
DOWN4SOUND
MSRP: kn1.710,76Now: kn727,04Was: kn855,35Down4sound 50 FT 2/0 CCA Wire ( RED )D4S-00GCCA-50RDMSRP: kn1.710,76Now: kn727,04Was: kn855,35