Subwoofer Spec Comparison
| Parameter | Alpine 10 inch Subwoofer and Box for Cab Truck | P3SD2-12 Slim 12" Subwoofer |
|---|---|---|
| General | ||
| RMS Power | — | 400 W |
| Electromechanical | ||
| Re (DC Resistance) | — | 3.4 Ω |
| Fs (Resonant Frequency) | — | 34 Hz |
| Qts (Total Q) | — | 0.67 |
| Qes (Electrical Q) | — | 0.75 |
| Qms (Mechanical Q) | — | 6.6 |
| Le (Inductance) | — | 2.8 mH |
| Physical / Acoustic | ||
| Vas (Eq. Compliance) | — | 35.3 L |
| Xmax (Excursion) | — | 8.4 mm |
| Sd (Cone Area) | — | 500 cm² |
| Sensitivity | — | 85 dB |
| EBP (Efficiency Bandwidth Product) | — | 45.333 |
| Ideal Enclosure | — | Sealed |