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Rockford Fosgate Punch P1S4-12
Rockford Fosgate Punch P1S4-12
SKU:P1S4-12
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Punch 12" P1 4-Ohm SVC Subwoofer
Rockford Fosgate P1 12” is the first in a family of famous “Punch” subwoofers for cars and trucks. The P1S4-12 features a 4-Ohm voice coil, 250 Watts RMS power handling, and can accommodate a grille insert using the included soft touch ABS trim ring. The P1S4 12 inch car subwoofer also includes: Rockford Fosgate P1 12" are the first in a family of world famous subwoofers called "The Punch". During their inception in the 1980's, they quickly became "The Woofer of Choice" for fanatic car audio systems, with a continued tradition today. Kevlar fiber reinforced paper cones deliver bass impact you can feel, and our VAST technology in the Punch P1 woofer increases woofer surface cone area by up to 25%. Best in standard sealed and vented enclosures. Includes soft touch ABS trim ring.
Specification
| Specification | Value |
|---|---|
| Power Handling (RMS) | 250 W |
| Power Handling (Max) | 500 W |
| Subwoofer Type | Standard |
| Magnet Weight | 45 oz (1.28 kg) |
| Voice Coil Type | Single Voice Coil (SVC) |
| Nominal Impedance | 4 Ω |
| CEA-2031 Compliant | Yes |
| Fs | 25 Hz |
| Qes | 0.56 |
| Le | 3.01 mH |
| Voice Coil Diameter | 2.0" (51.6 mm) |
| Size | 12" |
| Speaker Connector | Dual 10 AWG compression |
| Xmax | 9.0 mm |
| Sd | 548 cm² |
| Re | 3.6 Ω |
| Qms | 3.40 |
| Qts | 0.55 |
| Mounting Depth | 6.0" (152.4 mm) |
| SPL @ 2.8 V/1 m | 89 dB |
| SPL @ 1 W/1 m | 86 dB |
| Vas | 88.3 L |
| Sealed Box Volume | 1.02 ft³ (28.8 L) |
| Vented Box Volume | 1.79 ft³ (50.6 L) |
| Cutout Diameter | 11.22" (285 mm) |
| Woofer Displacement | 0.081 ft³ (2.3 L) |
| Shipping Weight | 11.7 lb (5.3 kg) |
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