Rockford Fosgate 8" Punch P2 4-Ohm Car Subwoofer - P2D4-8

Rockford Fosgate 8" Punch P2 4-Ohm Car Subwoofer - P2D48

The Rockford Fosgate P2 8” subwoofer continues “The PUNCH” tradition. The P2D4-8 features a Dual 4-Ohm voice coil, 250 Watts RMS power handling, and can accommodate a grille insert using the included cast aluminum trim ring.

Features:

• Diamond cut cast aluminum trim ring with optional grille
• StampCast basket with integrated spider venting
• Kevlar fiber reinforced paper cone
• Protective PVC textured magnet cover
• High-temp voice coil with spun-laced Nomex® re-inforcement collar
• Extended pole piece and bumped vented backplate
• Custom 10-AWG nickel plated push terminals
• Dual linear spider with embedded 16 AWG tinsel leads

Specifications:

• Size: 8"
• Nominal Impedance: Dual 4-Ohm
• Power Handling (Watts RMS):
  • 250 Watts RMS
  • 500 Watts Max
• Voice Coil Diameter: 2.25" (57.7 mm)
• Magnet Weight (oz): 49 oz. 1.38 kg.
• Speaker Connector: Dual 10 AWG compression
• Fs (Hz): 43
• Re (Ohms): 6.90
• Le (mH): 4.3
• Qms: 5.40
• Qes: 0.58
• Qts: 0.52
• Vas (Liters): 9.9
• Sd (cm2): 221
• SPL (dB @ 1w/1m): 83
• Xmax (mm): 7.7
• Woofer Displacement (in): 0.071 cu. ft. (2.0 Liters)

Approximate Dimensions:

• Cutout Diameter (in): 7.13 in.
• Mounting Depth (in): 4.76 in.

Approximate Weight:

• Shipping: 10 lbs

Warranty Information:

• Manufacturer Warranty (authorized online retailer): One Year Parts & Labor