PRODUCTS

The Z v.7 is the third step up in Sundown's 2025 "ultra-high excursion" sub-woofer lineup after the M and X v.4 series. All models (12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691597, D691598, and D741841) –...

*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 Robust 590W RMS 4-Channel Powerhouse The much-anticipated...

MOUNTING GASKET FOR DBZ 8/10/12/15/18

METAL MOUNTING GASKET FOR DVX 12/15/18

Push Terminal Replacements for Down4Sound TCX & DVX 10/12/15/18 Subwoofers    

Push Terminal Replacements for Down4Sound DBz 10/12/15/18 Subwoofers    

Push Terminal Replacements for Down4Sound Dbz-8 Subwoofers    

Out of stock. In stock and available in 4 ohm or 8 ohm around July 27th. Crescendo HD-1 Supertweeter 4 Ohm The new HD Series Supertweeters replace our legendary FT1 tweeter. Both the HD-1 and HDL-1 use a new magnesium alloy-coated titanium diaphragm...

Out of stock. In stock and available in 4 ohm or 8 ohm around July 27th. Crescendo HDL-1 Supertweeter - 4 Ohm The new HD Series Supertweeters replace our legendary FT1 tweeter. Both the HD-1 and HDL-1 use a new magnesium alloy-coated titanium...

(Discontinued) - New Model Coming Soon. The UN Series is our flagship pro audio loudspeaker line, originally launched in September 2015. Engineered without compromise, it was built to rival top-tier high-SPL loudspeakers—and it delivered...

(Discontinued) - New Model Coming Soon. The UN Series is our flagship pro audio loudspeaker line, originally launched in September 2015. Engineered without compromise, it was built to rival top-tier high-SPL loudspeakers—and it delivered...

(Discontinued) - New Model Coming Soon. The UN Series is our flagship pro audio loudspeaker line, originally launched in September 2015. Engineered without compromise, it was built to rival top-tier high-SPL loudspeakers—and it delivered...