Sundown Audio SA-Series v.3 8" Subwoofer

RMS 500 watts Dual 2 or 4 ohm voice coils Vented magnetic gap with 16 chamfered vents Large aluminum Faraday ring for smooth acoustic response Patented high-strength cast aluminum frame Low distortion motor construction High-temperature voice coil wire Spring-loaded terminals Stitched-on “XL” tinsel lead wires The pinnacle of low distortion ported box subwoofer technology, the SA 8-inch sub is completely custom tooled. It has a full 16mm of one-way linear excursion and mechanical capacity, exceeding double the linear limits, ensuring durability and low distortion. The v.3 update includes a new surround with linear geometry and improved thermal performance with the addition of 16 chamfered gap vents to keep high-velocity air flowing over the voice coil. SA V.3 8" RE (Ohms) 3.36 6.0 FS (Hz) 38.29 40.0 VAS (L) 6.88 7.17 Qes 0.324 0.392 Qms 6.31 4.31 Qts 0.309 0.36 Le (mH) 2.08 3.32 BL (NA) 18.94 22.06 Mms (Grams) 144 126.6 Cms (uM/N) 120 125 Sens (dB @ 1w/1m) 82.79 82.71 Xmax 16mm 16mm T/S SPECS SAV3 8″ D2 SAV3 8″ D4 SA V.3 8" Sealed Enclosure 0.3 cu ft Ported Enclosure 0.65 cu ft Recommended Tuning 35Hz Recommended Port Area 9 sq in Displacement 0.08 cu ft Depth 6.625″ Outside Diameter 8.375″ Cut-Out 7.375″ Physical Dimensions Download