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.

Rockford Fosgate P1S4-12

$169.00 Regular Price
$166.00Sale Price
  • Features:

    • 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
    • Rubberized 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

    Specifications:

    • Size 12"
    • Power Handling (Watts RMS) 250 Watts RMS, 500 Watts Max
    • Magnet Weight (oz) 45 oz. (1.28 kg.)
    • Voice Coil Diameter 2.0" (51.6 mm)
    • Speaker Connector Dual 10 AWG compression
    • Mounting Depth 6.0 in. (152.4 mm)
    • Xmax (mm) 9.0
    • Cutout Diameter 11.22 in. (285 mm)
    • Woofer Displacement 0.081 cu. ft. (2.3 Liters)
    • Le (mH) 3.01
    • Nominal Impedance 4-Ohm
    • Shipping Weight 11.7 Lbs. (5.3 kg)
    • SPL (dB @ 1w/1m) 86
    • Fs (Hz) 25
    • Qts 0.55
    • Qes 0.56
    • Qms 3.40
    • CEA-2031 Compliant
    • Vas (Liters) 88.3
    • Re (Ohms) 3.6
    • Sd (cm2) 548
    • Subwoofer Type Standard
    • Voice Coil Type Single Voice Coil
    • Sealed Box Volume (Vb)1.02 cu. ft. (28.8 Liters)
    • Vented Box Volume (Vb) 1.79 cu. ft. (50.6 Liters)