Description
Rockford Fosgate Punch P1S4-12
The Rockford Fosgate P1S4-12 is a 12-inch dual 4-ohm Punch P1 subwoofer designed to deliver deep, punchy, and reliable bass performance. With 350W RMS and 700W Peak power handling, it performs excellently in both sealed and ported enclosures. Its durable Kevlar-reinforced paper cone and rugged stamped steel basket ensure long-lasting performance while maintaining accurate low-frequency response. Ideal for upgrading factory systems or building custom car audio setups, the P1S4-12 provides powerful, clear, and precise bass that enhances the overall music experience.
Features
| Feature | Description |
|---|---|
| Subwoofer Size | 12″ (305 mm) |
| Frequency Response | 28 Hz – 250 Hz |
| Sensitivity | 87 dB @ 1W/1m |
| Impedance | 4 Ohms (single voice coil) |
| Power Handling | 500W RMS / 1000W Peak |
| Cone Material | Injection-molded polypropylene |
| Surround Material | Santoprene (durable) |
| Voice Coil | 2.5″ (63 mm) high-temperature |
| Design | Vented backplate for enhanced cooling |
| Included Accessories | Mounting hardware |
Specifications
| Specification | Description |
|---|---|
| Subwoofer Size | 12″ (305 mm) |
| Power Handling (RMS) | 500 watts |
| Power Handling (Peak) | 1000 watts |
| Frequency Response | 28 Hz – 250 Hz |
| Sensitivity | 87 dB @ 1W/1m |
| Impedance | 4 Ohms (single voice coil) |
| Cone Material | Injection-molded polypropylene |
| Surround Material | Santoprene |
| Voice Coil | 2.5″ (63 mm) high-temp |
| Design | Vented backplate for cooling |



























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