8W7, 10W7 and 12W7 have a single voice coil, 13W7 has dual voice coils. Designed for sealed and ported enclosures.W7AEs feature black powder-coated baskets, a special bright nickel finish clamp ring and unique Anniversary Edition badging and labeling. 8 Single 3 Ohm W7 Subwoofer. Recommended Power Range: 125-500 watts. Massive Forced-Air-Cooled Aluminum Alloy Frame. Highly Linear, DMA-Optimized Motor System. Huge Diameter, Progressive Roll Spider.
Bright nickel finish clamp ring. Top Mount Depth: 6.83. You will be issued a Return Authorization Number. In order to maintain an inventory of 100%, Brand New, A-Stock, untouched products, all sales are final.We ask that you please be sure you are ordering the correct product. The item "JL AUDIO 8W7AE-3 PRO 8 CAR SUB 3-OHM 500W RMS W7 SUBWOOFER BASS SPEAKER NEW" is in sale since Thursday, June 30, 2011. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Subwoofers". The seller is "woofersetc_outlet" and is located in Los Angeles, California. This item can be shipped worldwide.