We have for sale our demo Bowers & Wilkins PV1-D in black. This is actually an incredable subwoofer. Woofer is in excellent conditions except for a very small mark that we have touched up. You would have to look very close just to find it. Unit has been tested and is in perfect working condition. Woofet uses two opposed drivers in a super-rigid enclosure to deliver fast, clean, firm solid bass for music and movies. With a 400 watt amplifier built in and a frequenct response down to 7.5 htz this sub will shake your house. Will ship in original box and will come with full factory warranty. Please see our perfect rating on Audiogon. Also, please see our other ads for more great deals. Any store pick ups or shipments to New York State will have applicable sales tax added to order total.