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Rockford Fosgate :: P315D4 :: $159.00

Rockford Fosgate P315D4

Item# 14228

15" 1000W Dual 4-Ohm Subwoofer

Sorry, this product is no longer available.

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  • molded polypropylene woofer cone
  • 102-ounce double stacked magnet structure
  • dual 4-ohm impedance
  • top-mount depth 6"
  • sealed box volume 1.50 cubic feet
  • ported box volume 2.25 cubic feet
  • Priced per speaker
  • Subwoofers are usually sold as a single unit unless otherwise noted.
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.

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   Phillip Eckman From Elkhart,IN
I have had many different system in 1990 mercury grand marquis. I've work at Quiques car audio for a long time.The best sounding and the loudest one was two p315d4 with the best amp ever MTX 1501d. Try this setup you won't be sorry.

   Murph From Washington PA
Got 1 of these in a box tuned to 33hz, powered by a JL500/1. This thing really sounds good. Had 2 JL12W3s and this blew both clean out of the water.

   Pritchard 33 From Thorndale
I got one of these in my 2005 Ford F-150 and I got about 1000 watts pumping into it and it rattles window inside my house.