Shipping and delivery available
Select options at checkout
Advanced engineering
The P3SD4-12 12" shallow-mount sub hangs with its bigger brethren, thanks to advanced materials and engineering. Rockford uses an anodized aluminum cone and dust cap that makes the woofer light and easier to drive, yet rigid enough to maintain its shape when you turn it up loud. The M-Roll Santoprene™ surround also provides excellent excursion for maximum output while being durable enough to last.
Powerful bass for a tight space
A low-profile frame houses the sub, with abundant venting to battle overheating and thermal breakdown. At 3-11/16 inches deep, this sub will fit into places where no bass has gone before — just build a custom enclosure or find a suitable box. The dual 4-ohm voice coils allow you to wire up multiple subs or to coax optimum performance from your amplifier.
Product Highlights:
- -12" shallow-mount subwoofer with dual 4-ohm voice coils
- -anodized aluminum cone with M-Roll Santoprene™ surround
- -power range: 50-400 watts RMS (200 watts per voice coil)
- -peak power handling: 800 watts
- -frequency response: 34-250 Hz
- -sensitivity: 85 dB
- -top-mount depth: 3-11/16"
- -sealed box volume: 0.60-1.20 cubic feet
- -ported box volume: 1.25 cubic feet
- -warranty: 1 year
Features and Specs
Size | 12 -inch |
Impedance | 2 ohms or 8 ohms |
Cone Material | Anodized Aluminum |
Surround Material | Santoprene |
Ideal Sealed Box Volume (cubic feet) | 1 |
Ideal Ported Box Volume (cubic feet) | 1.25 |
Port diameter (inches) | 4 |
Port length (inches) | 12 |
Free-Air | No |
Dual Voice Coil | Yes |
Sensitivity | 85 dB at 1 watt |
Frequency Response | 34 - 250 Hz |
Max RMS Power Handling | 400 |
Peak Power Handling (Watts) | 800 |
Top Mount Depth (inches) | 3 11/16 |
Bottom Mount Depth (inches) | N/A |
Cutout Diameter or Length (inches) | 11 1/16 |
Vas (liters) | 35.3 |
Fs (Hz) | 34 |
Qts | 0.72 |
Xmax (millimeters) | 8.4 |
Parts Warranty | 1 Year |
Labor Warranty | 1 Year |
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.