Sundown Audio Sa12v2d4 12 12 Inch Sa V2 Dual Voice Coil 4 Ohm DVC Car Subwoofer

SUNDOWN AUDIO SA12V2D4 12 12 INCH SA V2 DUAL VOICE COIL 4 OHM DVC CAR SUBWOOFER. FEA optimized motor & coil design capable of 19mm of one-way linear excursion by 70% BL and just over 35mm of x-mech. This motor & coil setup was then mated up to an extremely robust double-layer spider with fully tied-on & doubled-up XL tinsel leads (84-Strands of Conductor per lead), an SPL competition grade paper cone, and a strong foam surround.

The motor also features a large magnet ID shorting ring (faraday ring) to reduce distortion causes by inductance & inductance variation over stroke. This system allows our 2.75" coil to match and exceed the thermal performance of many competing 3" coil drivers on the market without requiring the usage of a much heavier voice coil. Xmax = 19mm one-way by 70% BL. RMS Power = 1000-wattsVented magnetic gap.

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).

Stitched-On Double "XL" Tinsel Leads to prevent fatigue and failure. High strength cast aluminum frame. There will be two tracking numbers provided.