DC Audio M4 8" Subwoofer – 800W RMS / 1600W Peak Available in Dual 2 Ohm (D2) & Dual 4 Ohm (D4) Models Big Bass, Small Package The DC Audio M4 8 is an ultra-beefy 8-inch subwoofer designed for maximum X-max and brutal low-end in a compact form factor. With 800 watts RMS and 1600 watts peak power handling, the M4 8 smashes the lows and thrives in high-power applications. It's the perfect upgrade for anyone looking to get huge performance from an 8-inch woofer. Designed to Hit Low & Handle Power The M4 8 is built with a tall roll stitched surround, oversized spiders, and a taller cast frame compared to the M3 version. This new design allows for deeper frequency reproduction and improved thermal management thanks to its gap-cooled motor and 2.5-inch copper voice coil. The bolted down spaced spider ensures linearity throughout high excursion travel. Key Features Extremely rigid non-pressed paper cone assembly High Roll Stitched Multilayered reinforced polymer foam surround Rigid propylene dust cover with White DC logo Bolted down & spaced Linear roll spiders Sewn flat heavy-duty tinsel lead wire Custom Cast aluminum black frame FEA-analyzed and optimized CNC-machined motor Rubber mounting gasket and custom tooled motor boot DVC 2.5” Copper voice coil Technical Specifications Model D2 D4 Mounting Depth 7.0" 7.0" Mounting Hole Diameter 7.5" 7.5" Outside Driver Diameter 8.75" 8.75" VC Diameter 2.5" 2.5" Displacement 0.15 ft³ 0.15 ft³ Power Handling (RMS/Peak) 800W / 1600W 800W / 1600W Ohm Options Dual 2 Ohm Dual 4 Ohm Sd 188.69 cm² 188.69 cm² Vas 1.728 L 1.790 L Mms 248.83g 202.53g Fs 44.5 Hz 47.4 Hz Bl 20.72 N/A 19.68 N/A Re 4.0 Ohm 8.0 Ohm Qms 4.54 4.81 Qes 0.614 0.700 Qts 0.538 0.652 Xmax 19mm Ref SPL @1W 78.4 dB 78.0 dB Enclosure Recommendations Suggested Sealed Box: N/A Suggested Ported Box: 0.85 ft³ Built for Bassheads If you're looking for compact size with serious output, the DC Audio M4 8" is the answer. Built tough and tuned for performance, it's ready to shake things up. You might be interested in: DC Audio Level 5 Elite Subwoofers
