Rockford Fosgate R2D2-10
$90.00
Prime R2 Series 10″ subwoofer with dual 2-ohm voice coils
About the Rockford Fosgate R2D2-10
More details on the Rockford Fosgate R2D2-10
Features & specs
| Features and Specs | ||
|---|---|---|
| Size | 10-inch | |
| Impedance (Ohms) | 1, 4 | |
| Cone Material | Mica injected poly | |
| Surround Material | Poly-foam | |
| Basket Material | Steel | |
| Grille | None included | |
| Free-Air | No | |
| Dual Voice Coil | Yes | |
| Sensitivity | 87 dB at 1 watt | |
| Frequency Response | 45 – 250 Hz | |
| Max RMS Power Handling | 250 | |
| Peak Power Handling (Watts) | 500 | |
| Top Mount Depth (inches) | 4 7/16 | |
| Bottom Mount Depth (inches) | N/A | |
| Cutout Diameter or Length (inches) | 9 1/16 | |
| Frame Width | 10.842 | |
| Frame Length | 10.842 | |
| Vas (liters) | 39 | |
| Fs (Hz) | 35 | |
| Qts | 0.47 | |
| Xmax (millimeters) | 6.5 | |
| Parts Warranty | 1 Year | |
| Labor Warranty | 1 Year | |
| Box Requirements | ||
| Ideal Sealed Box Volume (cubic feet) | 0.59 | |
| Minimum Sealed Box Volume (cubic feet) | 0.5 | |
| Maximum Sealed Box Volume (cubic feet) | 0.76 | |
| Ideal Ported Box Volume (cubic feet) | 1.4 | |
| Minimum Ported Box Volume (cubic feet) | N/A | |
| Maximum Ported Box Volume (cubic feet) | N/A | |
| Port diameter (inches) | 4 | |
| Port length (inches) | 13 | |
The Rockford Fosgate R2D2-10 replaces these items:
- Rockford Fosgate R1S410
Features
Overview: The Rockford Fosgate Prime R2D2-10 is a 10-inch subwoofer with dual 2Ω voice coils. The sub features a StampCast steel frame, quick-release compression terminals, and a mica injected polypropylene cone. An anodized aluminum voice coil former and spider venting help keep the subwoofer cool.
Steel Basket: The R2D2-10 subwoofer features a StampCast steel basket for added rigidity.
Compression Terminals: The Prime R2D2-10 features spring post terminals which accommodate speaker wire up to 12 gauge.
CEA-2031 Compliant: Power handling on the Rockford Fosgate Prime R2D2-10 subwoofer conforms to CEA-2031 industry standards. This means the subwoofer has the capacity to handle power under continuous demand, not instantaneous power handling, that over time, can damage voice coils.
Enclosure Compatibility
Sealed Box: Rockford recommends a sealed enclosure with an optimum internal volume of 0.59 cubic feet (from 0.5 to 0.75 cubic feet is acceptable). Sealed enclosures provide the most control over a woofer, will handle a lot of power, and provide accurate sonic reproduction, making them suitable to all types of music.
Ported Box: Rockford recommends a ported enclosure with an internal volume of 1.4 cubic feet using one 4″ diameter x 13″ long port; this yields a tuning frequency of 43 Hz. Ported (or vented) enclosures typically provide better overall efficiency than sealed so they are suitable for use with smaller amplifiers, giving you more bass output from less power. However, this efficiency comes at the expense of very low frequency output (below 40Hz).
