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Rockford Fosgate P3SD4-8

Rockford Fosgate P3SD4-8

Regular price $169.99 USD
Regular price Sale price $169.99 USD
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Punch 8" P3S Shallow 4-Ohm DVC Subwoofer

Rockford Fosgate P3S 8" shallow mount subwoofer delivers “Punch” even when depth is limited. The P3SD4-8 features Dual 4-Ohm voice coils for wiring flexibility and 150 Watts RMS power handling.

The Rockford Fosgate P3S 8" shallow mount subwoofer delivers Punch, even in depth limited situations. Rockford Fosgate understands all vehicles are not the same, because some cannot accommodate deep subwoofers. In the past, that meant no Bass. Not anymore! Now even depth challenged vehicles can have REAL Bass and the Dual Voice Coil allow configurations for every application. Shallow woofers are specifically designed for spaces where a traditional woofer cannot be used.

  • M-Roll Santoprene™ surround
  • StampCast basket with integrated spider venting
  • Anodized aluminum cone and dustcap
  • Dual linear spider with embedded 16 AWG tinsel leads
  • Diamond cut cast aluminum trim ring with optional grille
  • Shallow Motor Assembly
  • Optimized for both sealed and vented enclosures
  • 1 Year Warranty

Specifications:
  • Nominal Impedance - Dual 4-Ohm
  • Power Handling
  • 150 Watts RMS
  • 300 Watts Max
  • Magnet Weight (oz) - 37.5 oz. (1.06 Kg)
  • Voice Coil Diameter - 2" (51.6 mm)
  • SPL (dB @ 1w/1m)82
  • Qes1.05
  • Vas (Liters)15.8
  • Cutout Diameter - 7.13 in. (181.0 mm)
  • Speaker Connector - Dual 10 AWG Compression
  • Mounting Depth - 2.66 in. (67.5 mm)
  • Shipping Weight - 8.8 Lbs. (3.99 Kg.)
  • Fs (Hz)39
  • Qts0.87
  • Qms5
  • Xmax (mm)8.5
  • Woofer Displacement - 0.040 cu. ft. (1.13 Liters)
  • Re (Ohms)6.0
  • Le (mH)1.46
  • Sd (cm2)220
  • Subwoofer Type - Shallow
  • Voice Coil Type - Dual Voice Coil
  • Sealed Box Volume (Vb) 0.25 cu. ft. (7.0 Liters)
  • Vented Box Volume (Vb) 0.75 cu. ft. (21.2 Liters)
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