Subwoofer Spec Comparison
| Parameter | Alpine 10 inch Subwoofer and Box for Cab Truck | HMS 10 S4-LD-G.1 |
|---|---|---|
| General | ||
| RMS Power | — | 300 W |
| Electromechanical | ||
| Re (DC Resistance) | — | 4.5 Ω |
| Fs (Resonant Frequency) | — | 41 Hz |
| Qts (Total Q) | — | 0.71 |
| Qes (Electrical Q) | — | 0.76 |
| Qms (Mechanical Q) | — | 11 |
| Le (Inductance) | — | 0.9 mH |
| Physical / Acoustic | ||
| Vas (Eq. Compliance) | — | 37 L |
| Xmax (Excursion) | — | 13.5 mm |
| Mms (Moving Mass) | — | 69 g |
| BL (Force Factor) | — | 10.2 T·m |
| Sensitivity | — | 88 dB |
| Cms (Compliance) | — | 0.22 mm/N |
| EBP (Efficiency Bandwidth Product) | — | 53.947 |
| Ideal Enclosure | — | Flexible (Sealed or Ported) |