Subwoofer Spec Comparison
| Parameter | Alpine 10 inch Subwoofer and Box for Cab Truck | HD-VELOCITY 12" Subwoofer |
|---|---|---|
| General | ||
| RMS Power | — | 2200 W |
| Electromechanical | ||
| Re (DC Resistance) | — | 2 Ω |
| Fs (Resonant Frequency) | — | 32.13 Hz |
| Qts (Total Q) | — | 0.247 |
| Qes (Electrical Q) | — | 0.261 |
| Qms (Mechanical Q) | — | 4.63 |
| Physical / Acoustic | ||
| Vas (Eq. Compliance) | — | 19.27 L |
| Xmax (Excursion) | — | 17.5 mm |
| Mms (Moving Mass) | — | 364.4 g |
| BL (Force Factor) | — | 17.12 T·m |
| Sensitivity | — | 85.8 dB |
| EBP (Efficiency Bandwidth Product) | — | 123.103 |
| Ideal Enclosure | — | Ported |