Rockford Fosgate 10″ Punch P3 4-Ohm Car Subwoofer

Rockford Fosgate P3D4-10 10″ Punch P3 4-Ohm Car Subwoofer

The P3D4-10 is the best performing Rockford Fosgate Punch series subwoofer. The P3 10” features Dual 4-Ohm voice coils, 500 Watts RMS of power handling, and accommodates a grille insert using the included cast aluminum trim ring.

Key Features:

• Custom 10-AWG nickel plated push terminals
• Soft touch rubber over-mold for greater grip
• Extended pole piece and bumped vented backplate
• High-temp voice coil with spun-laced Nomex® re-inforcement collar
• Anodized aluminum cone and dustcap
• Protective PVC textured magnet cover
• Diamond cut cast aluminum trim ring with optional grille
• StampCast basket with integrated spider venting

Features:

• CEA-2031
  Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards.
• Klippel Verified
  Klippel is a speaker certification program allowing us to deliver the best possible subwoofers.
• Stitched Tinsel Leads
  Improved reliability and performance by reducing fatigue and possible shorting.
• Anodized Aluminum Voice Coil Former
  Rockford Fosgate subwoofers use anodized aluminum voice coil formers that provide superior heat dissipation (up to 100° at full power levels). Unlike traditional plastic substitutions, aluminum acts like a heat-sink to quickly dissipate thermal build-up on the voice coil. This keeps subwoofers cool during high SPL conditions.
• VAST Surround – Subs
  The Vertical Attach Surround Technique significantly increases a subwoofer’s effective radiating cone area up to 25%.
• FlexFit Basket – Subwoofer
  The slot mounted frame pattern allows fine-tuning of the subwoofer’s mounting position.

Specifications:

• Size: 10″
• Nominal Impedance: Dual 4-Ohm
• Power Handling (Watts RMS):
  • 500 Watts RMS
  • 1000 Watts Max
• Voice Coil Diameter: 2.5″ (65.5 mm)
• Magnet Weight (oz): 81 oz. 2.30 kg.
• Speaker Connector: Dual 10 AWG compression
• Fs (Hz): 28
• Re (Ohms): 6.40
• Le (mH): 7.0
• Qms: 5.00
• Qes: 0.63
• Qts: 0.56
• Vas (Liters): 27.0
• Sd (cm2): 360
• SPL (dB @ 1w/1m): 82
• Xmax (mm): 15.9
• Woofer Displacement (in): 0.127 cu. ft. (3.6 Liters)