Rockford Fosgate P1S4-15 Punch 15-inch Subwoofer


In stock

15″ subwoofer, single 4 ohm voice coil, 250 watts RMS, 500 watts peak

  • 15″ 4-ohm subwoofer
  • Kevlar® reinforced paper cone
  • nitrile butadiene rubber (NBR) surround
  • hybrid StampCast basket provides strength while minimizing weight and resonance
  • Vertical Attach Surround Technique (VAST™) increases cone area
  • power range: 50-250 watts RMS (500 watts peak power)
  • frequency response: 23-250 Hz
  • sensitivity: 87.5 dB
  • top-mount depth: 7″
  • sealed box volume: 1.3-3.5 cubic feet
  • ported box volume: 2.66 cubic feet
  • warranty: 1 year
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Rockford Fosgate P1S4-15 Punch 15-inch Subwoofer