Rockford Fosgate Prime R2S-1X12 Loaded 12” Slim Subwoofer in Enclosure
- 12 inch slim subwoofer, loaded in a wedge enclosure
- 500 watts maximum output, 2 ohm
- Wedge design for single-cab trucks with limited seat travel
- 29 hertz frequency response, mono
- Mounting brackets included
- 1 year full warranty
Last refreshed Oct 2, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A pre-loaded slim subwoofer in a wedge-shaped box made for single-cab trucks.
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ASIN: B0068XYLVCModel: R2S-1X12Category: Enclosed Subwoofer Systems
Overview
A shallow, wedge-shaped medium density fiberboard box holds the driver, which lets it fit behind the seat of a single-cab truck. The woofer is already mounted in the enclosure and comes with mounting brackets.
Tight cab space is the problem it solves, putting real bass where a standard box will not fit. The listing says nothing about an amplifier, so power has to be supplied separately.
Who it's for
Truck drivers who lost cargo space to bass boxes will like the shallow wedge shape. Those expecting a built-in amplifier should look at powered tubes.
Pros and cons
- Shallow wedge enclosure
- Driver loaded and mounted
- Mounting brackets included
- Medium density fiberboard build
- Amplifier not listed
Performance notes
Mounting the driver in a rigid fiberboard box controls cone movement, and the wedge shape cuts the footprint. The impedance sets which amplifier loads it can accept, and power handling is the maximum output listed.
Specifications
| Brand | Rockford Fosgate |
|---|---|
| Model | R2S-1X12 |
| Dimensions & fit | |
| Speaker size | 12 inches |
| Dimensions (D x W x H) | 8.3 x 31.3 x 16 inches (D x W x H) |
| Item weight | 18 pounds |
| Capacity & performance | |
| Maximum power | 500 watts |
| Output mode | Mono |
| Construction & materials | |
| Enclosure | Medium density fiberboard |
| Compatibility & installation | |
| Vehicle type | Truck |
| Warranty & support | |
| Warranty | Full 1-year |
| Other details | |
| Impedance | 2 ohm |
| Frequency response | 29 hertz |
Frequently asked questions
How big is the Rockford Fosgate R2S-1X12 enclosure?
The listing gives dimensions of 8.3 x 31.3 x 16 inches (D x W x H) and a weight of 18 pounds.
Does the R2S-1X12 include an amplifier?
The listing does not list one. It describes a loaded subwoofer in an enclosure with mounting brackets.
Is it only for trucks?
The wedge design is optimized for single-cab trucks with limited seat travel, and the vehicle type is listed as truck.