R1-2X12 Prime Dual 12” 400 Watt Loaded Enclosure



The R1-2X12 is a loaded enclosure containing dual 12” subwoofers constructed with durable MDF, high-density carpet, and features quick release terminals to promptly remove or replace the enclosure in your ride.

The Prime R1-2X12 is a dual 12” sealed enclosure that provides great low bass response at an incredible value. The enclosure is constructed with durable MDF (Medium Density Fiberboard) and covered in resilient high-density carpet. The subwoofer features Rockford Fosgate’s signature Anodized aluminum voice coil former to deliver superior power handling over the competition.

  • Constructed with 5/8″ MDF
  • Covered with high density carpet
  • High current binding posts
  • 1 Year Warranty
Woofer Quantity
Power Handling (Watts RMS)
400 Watts RMS
800 Watts Max
Enclosure Type
Enclosure Material
5/8″ MDF (Medium Density Fiberboard)
Speaker Connector
Up to 12 AWG compression terminals
Shipping Weight
43.6 Lbs. (19.7 Kg.)
Woofer Size
Woofer Series
Prime (R1S4-12)
Nominal Impedance (ea)
Internally wired to create a 2-Ohm amplifier load
Box (H x W x D)
Wedge (H x W x D1 x D2)
H 14.37″ x W 34.06″ x D1 7.14″ x D2 12.51″
36.5cm x 86.5cm x 18.1cm x 31.8cm
CEA-2031 Compliant
CEA-2031 Guidelines