The all new CompR® sub is the very model of power and reliability. Play them loud. Play them hard. Play them all day. They love it as much as you do.

With a double stacked magnet, the CompR provides powerful bass and a thunderous low-end response for the thump you crave when the volume knob needs a workout.

Our signature red double stitching makes an outstanding bond between the improved Santoprene®™ surround and a new all-polypropylene woofer cone. You get a deeper bass that stays pumping, no matter what the volume.

Every CompR has two sets of brass voice coil terminals, spring-loaded and covered in a lustrous satin nickel finish. A simple push of the terminal gives you the wiring options you need to get the most out of your system.

The CompR Eight-Inch Subwoofer is a 4Ω dual voice coil design, making it easy to get the most out of your amp.
A stacked magnet structure reliably delivers huge power handling and control, while the UniPlate™ back plate and pole piece serve as one solid unit, providing excellent thermal management.
The CompR Eight-Inch Subwoofer works best with a sealed or ported enclosure and 300 watts of recommended power. See below for more details.
| Specifications | |
|---|---|
| Qts | 0.739 |
| Size | 8 -inch |
| RMS Power Range | (Watts) 100-300 |
| Top Mount Depth (inches) | 4 1/8 |
| Frequency Response | 30 - 500 Hz |
| Free-Air | No |
| Cone Material | Polypropylene |
| Impedance | 4 ohms |
| Ideal Sealed Box Volume (cubic feet) | N/A |
| Sensitivity | 82.05 dB at 1 watt |
| Xmax (millimeters) | 10.5 |
| Port diameter (inches) | N/A |
| Port length (inches) | N/A |
| Fs (Hz) | 42.5 |
| Surround Material | Santoprene |
| Ideal Ported Box Volume (cubic feet) | N/A |
| Dual Voice Coil | Yes |
| Peak Power Handling (Watts) | 600 |
| Bottom Mount Depth (inches) | 4 11/16 |
| Cutout Diameter or Length (inches) | 6 13/16 |
| Vas (liters) | 9.8 |