The Rockford Fosgate P2 8 inch subwoofer for cars and trucks continues “The PUNCH" tradition. The P2D4-8 sub features a Dual 2-Ohm voice coil (DVC), 300 Watts RMS power handling, and can accommodate a grille insert using the included cast aluminum trim ring. The P2D2 10 inch subwoofer also includes: 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. FlexFit Basket - Subwoofer The slot mounted frame pattern allows fine-tuning of the subwoofer's mounting position. Stitched Tinsel Leads Improved reliability and performance by reducing fatigue and possible shorting. Rockford Fosgate has always been known as "The PUNCH" and the P2 8" Punch car subwoofer certainly continues with the tradition. Kevlar fiber reinforced paper cones deliver bass impact you can feel along with VAST technology to increase surface cone area up to 25%. The P2 10 inch subwoofers perform best in standard sealed and vented enclosures. Includes diamond cut cast aluminum trim ring. Optional grille insert available. Looking for more options? Check out all of our subwoofers here. VAST Surround - Subs The Vertical Attach Surround Technique significantly increases a subwoofer's effective radiating cone area up to 25%. 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 speakers. | Size 8-inch Voice Coil DVC Impedance Dual 4 ohms RMS Power Rating (Watts) 250 Peak Power Rating (Watts) 500 Cone Material Kevlar reinforced paper Surround Material Santoprene Free Air No Sensitivity 83 dB at 1 Watt Frequency Response 43-250 Hz Top Mount Depth (Inches) 4 3/4 Bottom Mount Depth (Inches) - Cutout Diameter (Inches) 7 1/16 Vas (liters) 9.9 Fs (Hz) 43 Xmax (millimeters) 5.8 Warranty 1 Year
