Rockford Fosgate 12" Punch P1 4-Ohm Car Subwoofer - P1S412
Rockford Fosgate P1 12” is the first in a family of famous “Punch” subwoofers.
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.
- Linear spider with embedded 16 AWG tinsel leads
- High-temp voice coil with spun-laced Nomex® re-inforcement collar
- Kevlar fiber reinforced paper cone
- StampCast basket with integrated spider venting
- Soft touch ABS trim ring with optional grille
- Custom 10-AWG nickel plated push terminals
- Extended pole piece and bumped vented backplate
- Protective PVC textured magnet cover
- Size: 12"
- Nominal Impedance: 4-Ohm
- Power Handling (Watts RMS):
- 250 Watts RMS
- 500 Watts Max
- Voice Coil Diameter: 2.0" (51.6 mm)
- Magnet Weight (oz): 45 oz. 1.28 kg.
- Speaker Connector: Dual 10 AWG compression
- Fs (Hz): 25
- Re (Ohms): 3.60
- Le (mH): 3.0
- Qms: 3.40
- Qes: 0.56
- Qts: 0.48
- Vas (Liters): 88.3
- Sd (cm2): 548
- SPL (dB @ 1w/1m): 86
- Xmax (mm): 9.4
- Woofer Displacement (in): 0.113 cu. ft. (3.2 Liters)
- Cutout Diameter (in): 11.22 in.
- Mounting Depth (in): 6.0 in
- Manufacturer Warranty (authorized online retailer): One
Year Parts & Labor
- Extended Service Warranty Available: Click the warranty
tab above for details