







Rockford Fosgate P2D4-12
Punch Series P2 12" Subwoofer with Dual 4-ohm Voice Coils
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Punch 12" P2 4-Ohm DVC Subwoofer
P2D4-12
The Rockford Fosgate P2 12” subwoofer continues “The PUNCH” tradition. The P2D4-12 features a Dual 4-Ohm voice coil, 400 Watts RMS power handling, and can accommodate a grille insert using the included cast aluminum trim ring.
What's in the Box?
⬥ (1) Punch P2 Series Subwoofer |
⬥ (1) Painted Aluminum decorative trim ring |
⬥ (8) Socket head wood screws |
⬥ (1) Socket hard driver bit |
Features
⬥ Dual linear spider with embedded 16 AWG tinsel leads
⬥ High-temp voice coil with spun-laced Nomex® re-inforcement collar
⬥ Extended pole piece and bumped vented backplate
⬥ Protective PVC textured magnet cover
⬥ Custom 10-AWG nickel plated push terminals
⬥ Kevlar fiber reinforced paper cone
⬥ StampCast basket with integrated spider venting
⬥ Diamond cut cast aluminum trim ring with optional grille
General Specifications
Size | 12" |
Subwoofer Type | Standard |
Nominal Impedance (Ohms) | Dual 4-Ohm |
Power Handling (Watts RMS) | 400 Watts RMS 800 Watts PEAK |
Voice Coil Diameter | 2.25" (57.15 mm) |
Voice Coil Type | Dual Voice Coil |
Magnet Weight (oz) | 72.8 oz. (2.06 kg.) |
Fs (Hz) | 27.2 |
Re (Ohms) | 6.40 |
Le (mH) | 5.5 |
Sd (cm2) | 570 |
Qms | 6.30 |
Qes | 0.59 |
Qts | 0.54 |
Vas | 81.5 |
SPL (dB @ 1w/1m) | 86 |
Xmax (mm) | 13.3 |
Woofer Displacement | 0.085 cu. ft. (2.4 Liters) |
Speaker Connector | Dual 10 AWG compression |
Sealed Box Volume (Vb) | 1.02 cu. ft. (28.8 Liters) |
Vented Box Volume (Vb) | 1.79 cu. ft. (50.6 Liters) |
Cutout Diameter | 11.22 in. (285 mm) |
Mounting Depth | 6.40 in. (162 mm) |
Shipping Weight | 15.6 Lbs. (7.07 kg) |

FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.