JL Audio 10W7AE-3 W7 Series Anniversary Edition 10 Inch Sub Subwoofer 750w RMS10W7AE 3 10 inch (250 mm) Subwoofer Driver, 3 10th Anniversary Edition W7 10 inch Subwoofer (750 W, 3 ) If you are seeking reference grade sub bass from a 10 inch driver, your search ends here. Total Car Audio in the UK called it like this when they reviewed the 10W7: "This gives an all round performance of such high quality on every level, that bettering it will be very hard to achieve." Not only does the 10W7 deliver amazing excursion capability for