Rockford Fosgate
12" Enclosed Subwoofer System

Rockford Fosgate P1-2X12
Rockford Fosgate P1-2X12 Rockford Fosgate P1-2X12 Rockford Fosgate P1-2X12 Rockford Fosgate P1-2X12


The P1-1X12 is a single P1 12” vented enclosure with 250 Watts RMS power handling wired to a 4-Ohm load. The enclosure is constructed with 5/8” MDF, covered in high density carpet, and features quick release compression terminals.

The most convenient way to get low frequency bass in your system is to drop-in a Punch Loaded enclosure. We're not talking junk in the trunk, we're talking the same genuine Punch woofers available separately. Punch Loaded enclosures are constructed with durable 5/8" MDF and tuned by our computer aided design software. P1 Loaded Enclosures feature similar tonal performance as P2/P3 models, but are easier to move in-n-out of vehicles due to their lighter weight.

  • Proprietary High-flow, Low-noise Port
  • Constructed with 5/8" MDF
  • High Current Binding Posts
  • 1 Year Warranty


Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards.

Klippel Verified

Klippel is a speaker certification program allowing us to deliver the best possible subwoofers.


Subwoofer Size
250W RMS
Nominal Impedance
Enclosure Type
Enclosure Material
5/8" MDF
Speaker Connector
Up to 10 AWG Compression Terminals
15.125" x 19.125" x 15.75"
384 x 486 x 400 mm
46.1 lbs (20.91 kg)
More Information
Brand Rockford Fosgate
RMS Power 500W RMS
Shallow Mount No
Subwoofer Size 12"
Shallow Mount Enclosure No