Down4Sound

The DOWN4SOUND TCX 15” Subwoofer D2 is engineered for high-performance bass with long-lasting durability. Whether you're building a street banger or a demo wall, the TCX-15 D2 delivers...

The DOWN4SOUND TCX 18” Subwoofer D2 is built for extreme output, heavy power handling, and clean low-end delivery. With a 3" 8-layer flat aluminum coil, carbon fiber cone, stitched high-roll...

The DOWN4SOUND TCX 15” Subwoofer D1 is built to crush, tuned for control, and engineered for daily or demo use. It features a 3" 8-layer flat aluminum voice coil, carbon fiber cone, stitched...

The DOWN4SOUND TCX 10” Subwoofer D1 is built for tight spaces, big pressure, and maximum control. It features a 3-inch 8-layer flat aluminum voice coil, high-roll stitched surround, and a...

The Down4Sound D4S-AX5S is engineered for car audio enthusiasts who want direct digital crossover control without complicated software. Unlike DSP processors that require apps or laptops, the AX5S...

The Down4Sound HiLoc7i 7-Channel Line Output Converter is the easiest way to add aftermarket amplifiers and subwoofers to your factory stereo. Engineered for clean integration, the HiLoc7i accepts...

The Down4Sound D4S-XP28 DSP is engineered for those who want total control over their system. Designed with installers and competitors in mind, the XP28 gives you 2 inputs and 8 outputs, paired with...

Take full command of your car audio system with the Down4Sound XPS610 DSP Processor. Designed for enthusiasts who want power and flexibility, the XPS610 gives you 6 switchable RCA/High-Level inputs...

DOWN4SOUND 2-FEMALE TO 1-MALE RCA Y-ADAPTER / Y SPLITTER 1 Ft (12-inches) Y-Adapter RCA Interconnect Cable2-Female Input to 1-Male Outputs

The 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...

The DOWN4SOUND TCX 12” Subwoofer D2 is engineered for extreme output, thermal efficiency, and structural control. Featuring a 3" 8-layer flat aluminum voice coil, carbon fiber cone, and...

*Disclaimer - This amplifier has been hydro dipped and may exhibit imperfections, as the design is not applied through painting.*     Introducing the JP 34 CAMO CLASS AB Amplifier: A...