ROCKFORD FOSGATE (P2D4-8) 08" PUNCH P2 4-OHM DVC SUBWOOFER (2007-2010) 8" Punch P2 4Ω dual voice coil subwoofer rated to handle 200 Watts RMS. The 2nd generation subwoofer to utilize the P2 family name. Rockford Fosgate has always been known as “The PUNCH” and the P2 8" subwoofers certainly continue with the tradition. With their 4-Ohm Dual Voice Coils, they are an easy addition to almost any vehicle, the P2 subwoofers perform best in standard sealed and vented enclosures and their double-stacked magnets deliver REAL Bass! TECHNOLOGIES Reversible Mounting: Rockford Fosgate subwoofers can be mounted in either direction. A removable trim ring can be installed on the back or front side of the subwoofer frame. This gives the subwoofer a finished look regardless of mounting configuration. Venturi-Effect Cooling: Increased air speed across key thermal masses of speaker motor parts to maximize cooling. 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. CEA-2031: Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards. Stitched Tinsel Leads: Improved reliability and performance by reducing fatigue and possible shorting. FEATURES: Custom 10-AWG nickel plated push terminals Thermoformed polypropylene cone High density poly-foam surround High-temp voice coil with spun-laced Nomex® re-inforcement collar Reversable ABS trim ring Parabolic injection molded ABS/Acrylic dustcap Protective PVC textured magnet cover Extended pole piece and bumped backplate Sturdy 16 gauge compound-bend frame Linear spider with embedded 16 AWG tinsel leads Vented spider cavity 1 Year Warranty SPECIFICATIONS: Size: 8" Sd (cm2): 200 Re (Ohms): 7.00 CEA-2031 Compliant: CEA 2031- Guidelines Le (mH): 4.5 Qms: 6.00 Cutout Diameter: 7.125 in. ; (18.10 cm) Xmax (mm): 9.5 Vas (Liters): 10.0 Fs (Hz): 43 Qes: 0.52 Qts: 0.47 Woofer Displacement: 0.030 cu. ft. ; (0.85 Liters): Magnet Weight (oz): 38 oz. Double Stacked Nominal Impedance: Dual 4-Ohm Voice Coil Diameter: 2.0" 4-Layer ; (5.08 cm) Speaker Connector: Dual 10 AWG compression SPL (dB @ 1w/1m): 84 Power Handling (Watts RMS): 200 Watts RMS ; 400 Watts Max Mounting Depth: 4.625 in. ; (11.74 cm) Shipping Weight: 10.00 Lbs. ; (4.53 Kg.)
