
SUNDOWN AUDIO SA SERIES V2 12" SUBWOOFER
Sundown Audio SA Series V2 12" Subwoofer - D2 or D4 - 1000 Watts Free Shipping Xmax = 19mm one-way by 70% BL RMS Power = 1000-watts Vented magnetic gap Optimized high-velocity pole vent Innovative high-velocity vented frame spacer ring Black Aluminum 2.75” voice coil former for superior heat dissipation High Temperature copper voice coil wire Large aluminum faraday ring (Magnet ID) Spring Loaded Terminals Stitched-On Double “XL” Tinsel Leads to prevent fatigue and failure High strength cast aluminum frame Optimized for small ported, sealed, & band-pass enclosures SA V.2 12" T/S SPECS SAV2 12″ D2 SAV2 12″ D4 RE (Ohms) 3.91 6.35 FS (Hz) 38.8866 33.6039 VAS (L) 26.2867 28.0603 Qes 0.5070 0.4996 Qms 4.5133 4.0178 Qts 0.4558 0.4443 Le (mH) 3.1785 4.6357 BL (NA) 21.9903 29.3900 Mms (Grams) 256.5545 321.8425 Cms (uM/N) 65.2922 69.6976 Sens (dB @ 1w/1m) 86.59 85.03 SA V.2 12" Sealed Enclosure 1.0 cu ft Ported Enclosure 1.75 cu ft Recommended Tun