DOWN4SOUND
Down4Sound is built for car audio enthusiasts who want loud, clean, reliable sound without overcomplicating the system. From daily driver upgrades to serious demo builds, Down4Sound products are designed for people who care about power, performance, value, and the culture behind car audio.
Shop Down4Sound amplifiers, subwoofers, speakers, DSPs, wiring accessories, electrical upgrades, and installation gear. Whether you are building a simple speaker upgrade or a high-output bass system, Down4Sound gives you the core equipment needed to build a stronger car audio setup from front to back.
Shop Down4Sound Products
- Down4Sound Amplifiers
- Down4Sound Subwoofers
- Down4Sound Speakers
- Down4Sound Accessories
- Down4Sound DSPs
- Down4Sound Batteries
Why Choose Down4Sound?
Down4Sound products are popular with bassheads, installers, and car audio fans because they cover the full system: power, signal, speakers, bass, wiring, and accessories. Instead of piecing together random parts, customers can build a complete setup around products made for real-world car audio use.
Down4Sound Product Categories
The Down4Sound lineup includes monoblock amplifiers, multi-channel amplifiers, marine amplifiers, subwoofers, pro audio speakers, tweeters, DSP processors, RCA cables, power wire, fuse holders, lugs, heat shrink, sound deadener, and other car audio installation accessories.
Frequently Asked Questions
What is Down4Sound known for?
Down4Sound is known for high-performance car audio products including JP Series amplifiers, subwoofers, speakers, wiring accessories, DSPs, and installation gear.
Are Down4Sound products good for daily drivers?
Yes. Many Down4Sound products are designed for daily driver audio systems, while higher-power options are also available for demo vehicles and competition-style builds.
Does Down4Sound make amplifiers?
Yes. Down4Sound offers monoblock amplifiers, multi-channel amplifiers, marine amplifiers, and full-range amplifier options for different car audio systems.
Can I build a complete car audio system with Down4Sound?
Yes. Down4Sound offers amplifiers, speakers, subwoofers, DSPs, wiring, electrical accessories, and installation products that can be used together to build a complete car audio system.
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DOWN4SOUND | BUDGET BANGER "PRO-FAB" SUB BOX - DUAL 10
DOWN4SOUND
R3,317.17*****Sales are final***** **** MADE IN THE USA **** Our goal with the Down4sound Prefab enclosures are to offer an amazing, low tuned enclosure at an affordable price. When searching the internet at all the cheap options...D4S-PFB-D10R3,317.17 -
DOWN4SOUND | 100FT 4G TINNED OFC WIRE (RED)
DOWN4SOUND
R3,245.05Down4sound 100′ 4G OFC Tinned Wire (Red)D4S-4GOFC-100RDR3,245.05 -
DOWN4SOUND | CABLE CUTTERS
DOWN4SOUND
MSRP: R432.55R288.32Looking for some nice cable cutters do take care of all of your cable runs while doing your build? Grab you a pair of these to cut through 4/0 with ease! 10" Heavy Duty Cable Cutter WIRE IN PICTURE IS NOT INCLUDEDcablecuttersMSRP: R432.55R288.32 -
DOWN4SOUND | COPPER | ALTERNATOR DISTRIBUTION LUGS- TRIPLE
DOWN4SOUND
R865.24IF YOU WANT COMPLETE OVERKILL FOR YOUR ELECTRICAL THIS IS HOW YOU DO IT! THIS WILL ALLOW YOU TO NEATLY ATTACH 3 RUNS OF 0G WIRE TO YOUR ALTERNATOR OUTPUT STUD WHICH WILL GET MAXIMUM CURRENT TRANSFER! NOTE- THE INITIAL HOLE THAT MOUNTS IT TO THE...COPPERCBALTDISTTRIPLER865.24Qty in Cart: 0Quantity:Price:R865.24Subtotal: -
DOWN4SOUND | 24" STICKER V2
DOWN4SOUND
R216.202019 24x9" DOWN4SOUND STICKER AVAILABLE IN RED, WHITE AND BLUE!24STICKERV2R216.20 -
DOWN4SOUND | 36" STICKER V2
DOWN4SOUND
R288.322019 36x14" DOWN4SOUND STICKER AVAILABLE IN RED, WHITE AND BLUE!36STICKERV2R288.32 -
DOWN4SOUND | 50FT 2/0 OFC SILVER TINNED WIRE (BLUE)
DOWN4SOUND
MSRP: R12,980.65R6,490.25D4S 50′ 2/0 OFC Wire (Blue)D4S-00GOFC-50BLMSRP: R12,980.65R6,490.25 -
DOWN4SOUND | HEAT SHRINK 1/0 - 4/0 HEAT SHRINK - SINGLE
DOWN4SOUND
R28.70AFTER PEOPLE REQUESTING THIS FOREVER I FINALLY GOT SOME MADE FOR YALL! THIS WILL WORK ON 1/0-4/0 WIRE AVAILABLE IN RED, BLACK, BLUE, GREEN OR WHITE. THIS IS FOR ONE HEATSHRINK . QUANTITY 1= 1 HEAT SHRINK. QUANTITY 2 = 2 HEAT SHRINKS. PUT IN...D4SHEATSHRINK0-4G-SINGLER28.70 -
DOWN4SOUND | HEAT SHRINK 8G - 4G HEAT SHRINK - SINGLE
DOWN4SOUND
R21.49AFTER PEOPLE REQUESTING THIS FOREVER I FINALLY GOT SOME MADE FOR YALL! THIS WILL WORK ON 8G-4G WIRE AVAILABLE IN RED, BLACK, BLUE, GREEN OR WHITE. THIS IS FOR A SINGLE HEATSHRINK. QUANTITY 1= 1 SHRINK. QUANTITY 2 = 2 SHRINKS PUT IN YOUR ORDER...D4SHEATSHRINK4G-8G-SINGLER21.49 -
DOWN4SOUND | HEAT SHRINK 8G - 4G HEAT SHRINK - 10 PACK
DOWN4SOUND
R115.24AFTER PEOPLE REQUESTING THIS FOREVER I FINALLY GOT SOME MADE FOR YALL! THIS WILL WORK ON 8G-4G WIRE AVAILABLE IN RED, BLACK, BLUE, GREEN OR WHITE. PUT IN YOUR ORDER COMMENTS WHAT COLOR YOU ARE WANTING.D4SHEATSHRINK4G-8G-10PACKR115.24 -
DOWN4SOUND | HEAT SHRINK 1/0 - 4/0 HEAT SHRINK - 10 PACK
DOWN4SOUND
R144.09AFTER PEOPLE REQUESTING THIS FOREVER I FINALLY GOT SOME MADE FOR YALL! THIS WILL WORK ON 1/0-4/0 WIRE AVAILABLE IN RED, BLACK, BLUE, GREEN OR WHITE. PUT IN YOUR ORDER COMMENTS WHAT COLOR YOU ARE WANTING.D4SHEATSHRINK0-4G-10PACKR144.09 -
DOWN4SOUND | RUN YOUR SYSTEM NOT YOUR MOUTH BEANIE!
DOWN4SOUND
R288.32ALL NEW DOWN4SOUND RUN YOUR SYSTEM NOT YOUR MOUTH BEANIES! AVAILABLE IN RED LOGO, WHITE LOGO, BLACK LOGO AND HOT FLORESCENT PINK LOGO! ONE SIZE FITS MOST CUFFED DESIGN KEEPS YOUR EARS TWICE AS WARM AS A STANDARD...D4SBEANIER288.32