Best 12 Subwoofer

Best 12 Subwoofer. Secret Soul Sound.

NEW JL AUDIO 8W0-4 8″ CAR SUBWOOFER SQL SUB JLAUDIO

Posted on | October 6, 2009 | No Comments

NEW JL AUDIO 8W0-4 8

Specialty Subwoofer Drivers – The 8W0 subwoofers operate in very compact enclosures and feature long excursion capability and patented VRC technology. Rubber sealing gasket / grille receiver (grilles sold separately). Single voice coil. The Vented Reinforcement Collar (VRC) is a composite structure that addresses two issues related to reliability. By reinforcing the critical junction betweeen the cone, voice coil and spider, the VRC greatly reduces failures due to glue breakdown or material weakness. It does this by greatly increasing adhesive contact area and providing stress relief to the spider material at excursion extremes. The VRC also features slots that facilitate air flow directly onto the voice coil windings. This re (more…)

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