{"product_id":"rockford-fosgate-p2d2-8-punch-8-dual-2-ohm-subwoofer","title":"Rockford Fosgate P2D2-8 Punch 8\" Dual 2-Ohm Subwoofer","description":"\u003cp\u003eThe Rockford Fosgate P2D2-8 is an 8-inch dual voice coil subwoofer designed to add controlled low-frequency output to a car audio system without requiring the enclosure space of a larger woofer. Its dual 2-ohm voice coils provide wiring flexibility when matching the subwoofer to a compatible amplifier. With 250 watts RMS power handling, it is suited to compact bass upgrades in cars, trucks, and custom installations.\u003c\/p\u003e\u003cp\u003eThis Punch P2 model is intended for listeners who want stronger bass foundation for music while maintaining practical enclosure dimensions. It works in either a compact sealed enclosure or a larger vented enclosure, allowing the system to be tailored toward controlled response or deeper low-frequency extension. An amplifier and correctly designed enclosure are required for operation.\u003c\/p\u003e\u003cp\u003eThe P2D2-8 uses a Kevlar fiber-reinforced paper-pulp cone and tall-profile VAST Santoprene surround. This combination supports a rigid cone structure and increased usable cone area while accommodating the woofer's excursion. Its 83 dB sensitivity rating and 39.6 Hz free-air resonance help define its performance characteristics in a properly built enclosure.\u003c\/p\u003e\u003cp\u003eRockford Fosgate equips this subwoofer with a 2.25-inch high-temperature voice coil, a spun-laced Nomex reinforcement collar, and an optimized motor structure with an extended pole piece and bumped vented backplate. The StampCast basket incorporates spider venting intended to promote voice-coil cooling. Dual linear spiders and stitched flexible leads support controlled movement and reduce strain at the lead connections.\u003c\/p\u003e\u003cp\u003eFor a complete bass system, pair the P2D2-8 with an amplifier selected for its final wired impedance and continuous power capability. Each voice coil is rated at 2 ohms, so wiring must be planned before choosing an amplifier. The included trim ring provides a finished appearance, while an optional compatible grille insert can be added where driver protection is needed.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm Voice Coils:\u003c\/strong\u003e Supports series or parallel wiring options with a compatible amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 Watts RMS Handling:\u003c\/strong\u003e Provides a continuous-power target for amplifier matching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKevlar-Reinforced Paper Cone:\u003c\/strong\u003e Combines paper-pulp cone construction with fiber reinforcement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVAST Santoprene Surround:\u003c\/strong\u003e Uses a tall-profile surround to support usable cone area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpider Venting:\u003c\/strong\u003e Helps promote airflow around the voice-coil assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-AWG Compression Terminals:\u003c\/strong\u003e Accept substantial speaker wire for secure connections.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe P2D2-8 is built around a 16-gauge compound-bend steel frame, dual poly-cotton spiders, an aluminum voice-coil former, and a removable textured PVC motor cover. A die-cast aluminum trim ring is included, and its mounting pattern is designed to accommodate normal installation tolerances. The motor uses a 49-ounce magnet, while the cone assembly uses a Kevlar-reinforced paper-pulp cone, Santoprene surround, and injected polypropylene dustcap.\u003c\/p\u003e\u003cp\u003eAllow for a 7.13-inch cutout and 4.76 inches of mounting depth, plus adequate clearance behind the driver for wiring and ventilation. Rockford Fosgate specifies a 0.23 cubic-foot sealed enclosure or a 0.65 cubic-foot vented enclosure; enclosure volumes are gross internal volumes before driver and port displacement. Set amplifier gain carefully, follow the selected series or parallel voice-coil wiring scheme, and use a compatible grille if the woofer will be exposed to cargo or passenger contact.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45634278424646,"sku":"P2-D2-8","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61wrkJ6AarL.jpg?v=1784429443","url":"https:\/\/audiowatt.store\/products\/rockford-fosgate-p2d2-8-punch-8-dual-2-ohm-subwoofer","provider":"Audio Watt Store","version":"1.0","type":"link"}