Rockford Fosgate P3SD2-8 vs Alpine R2-W8D2
Rockford Fosgate P3SD2-8
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Alpine R2-W8D2
$299.95at WalmartObserved at 8:43 PM
Compare 5 stores →Specs compared
| Spec | Rockford Fosgate P3SD2-8 | Alpine R2-W8D2 |
|---|---|---|
| Rms power rating | 150 W | 350 watts RMS |
| Color | Black | Black |
| Sensitivity | 82 dB | 83.6 dB |
| Amplification Type | Passive | Passive |
| Dual Voice Coil | Yes | Yes |
| Enclosure Type | Sealed, Ported | Sealed, Ported |
| Size | 8 inches diameter | 8 inches diameter, 10 inches diameter |