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 | D4S-AX5S | 5-WAY DIGITAL POWERED CROSSOVER
DOWN4SOUND
kr595,72The Down4Sound D4S AX5S 5 Way Digital Crossover is designed for car audio enthusiasts and professional installers who want precise system control without the complexity of software based DSP processors. Instead of relying on apps, laptops, or layered...D4S-AX5Skr595,72 -
DOWN4SOUND | HILOC7I - 7 CHANNEL HIGH LEVEL TO RCA LINE OUTPUT CONVERTER WITH BASS CONTROL
DOWN4SOUND
MSRP: kr1191,52kr595,72Down4Sound HiLoc7i Line Output Converter Stop fighting your factory radio. The Down4Sound HiLoc7i is built for clean, simple integration when adding aftermarket amplifiers to your factory system. Designed for real world installs, the HiLoc7i converts...HiLOC7iMSRP: kr1191,52kr595,72 -
DOWN4SOUND | 2-FEMALE TO 1-MALE RCA Y-ADAPTER / Y SPLITTER
DOWN4SOUND
MSRP: kr165,43kr99,23DOWN4SOUND 2-FEMALE TO 1-MALE RCA Y-ADAPTER / Y SPLITTER 1 Ft (12-inches) Y-Adapter RCA Interconnect Cable2-Female Input to 1-Male OutputsD4S-RCA-Y1M2F-HQMSRP: kr165,43kr99,23 -
DOWN4SOUND | TCX 12" SUBWOOFER | 2700W RMS | D1
DOWN4SOUND
kr5957,84The DOWN4SOUND TCX 12” Subwoofer D1 is precision-engineered for aggressive output and long-term durability. Featuring a 3" 8-layer flat aluminum voice coil, carbon fiber cone, stitched surround, and a massive 5-stack Y35 ferrite motor, it delivers...TCX12D1kr5957,84 -
DOWN4SOUND | LED BASS KNOB WITH VOLT METER - BLUE
DOWN4SOUND
MSRP: kr529,53kr231,63Command 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 Digital Volt Meter – Monitor system voltage in...D4S-LEDBASS-KNOB-BLMSRP: kr529,53kr231,63Qty in Cart: 0Quantity:Price:MSRP: kr529,53kr231,63Subtotal: -
DOWN4SOUND | LED BASS KNOB WITH VOLT METER - ORANGE
DOWN4SOUND
MSRP: kr529,53kr231,63Command 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 Digital Volt Meter – Monitor system voltage...D4S-LEDBASS-KNOB-ORMSRP: kr529,53kr231,63Qty in Cart: 0Quantity:Price:MSRP: kr529,53kr231,63Subtotal: -
DOWN4SOUND | D4S-NMR654 NEO MID RANGE SPEAKER - 6.5 INCH | 110W RMS | 4 OHM
DOWN4SOUND
MSRP: kr595,72kr463,33The D4S-NMR654 is engineered for pro audio systems that demand high-output, lightweight, and ultra-clear midrange performance. Built with a powerful neodymium motor, this speaker delivers exceptional loudness and clarity in tight installations...D4S-NMR654MSRP: kr595,72kr463,33 -
DOWN4SOUND | JP11 PURPLE | 1100W RMS AMPLIFIER
DOWN4SOUND
kr1489,41 - kr1754,14Down4Sound JP11 Monoblock Amplifier – 1100W RMS @ 1 Ohm The JP11 from D4S is a compact, high-performance monoblock amplifier designed for daily drivers and entry-level demos. Built for reliability and clean output, it delivers serious power in...JP11-PU-kr1489,41 - kr1754,14 -
DOWN4SOUND | JP11 CAMO | 1100W RMS AMPLIFIER
DOWN4SOUND
kr1489,41 - kr1754,14*Disclaimer - This amplifier has been hydro dipped and may exhibit imperfections, as the design is not applied through painting.* Down4Sound JP11 Monoblock Amplifier – 1100W RMS @ 1 Ohm The JP11 from D4S is a compact, high-performance...JP11-CM-kr1489,41 - kr1754,14 -
DOWN4SOUND | EZY BT2HD - APTX-HD BLUETOOTH 5.0 HIGH-RESOLUTION AUDIO RECEIVER ( WORKS WITH IPHONE AND ANDROID)
DOWN4SOUND
MSRP: kr992,92kr529,53Engineered for Automotive, Marine, and Powersports Use The D4S EZY BT2HD is a high-definition Bluetooth 5.0 audio receiver built around the Qualcomm® QCC3034 chipset with support for APTX-HD. Designed for clear, distortion-free playback, it delivers...EZY BT2HDMSRP: kr992,92kr529,53 -
DOWN4SOUND | JP53 BLACK GLOSS | 5300W RMS AMPLIFIER
DOWN4SOUND
kr5792,35 - kr6652,87Immerse yourself in the heart-pounding world of bass with the DOWN4SOUND JP53 BLACK Monoblock Amplifier. Engineered for bassheads seeking unparalleled power and performance, this amplifier delivers thunderous lows and crystal-clear audio quality...JP53-BKG-kr5792,35 - kr6652,87 -
DOWN4SOUND | JP284 - CAMO | 3000W | 4 CHANNEL AMPLIFIER
DOWN4SOUND
kr2647,89 - kr2978,82*Disclaimer - This amplifier has been hydro dipped and may exhibit imperfections, as the design is not applied through painting.* Introducing the JP 284 CAMO CLASS D Amplifier: The Ultimate 4-Channel Power Dynamo The brand-new JP 284 CAMO is here,...JP284-CM-kr2647,89 - kr2978,82