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Down4sound PRO-FAB 12 | 12 Sub Box | Single 12-Inch Ported Subwoofer Enclosure Box
Down4Sound
$219.99
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Subwoofer Spec Comparison
| Parameter | Down4sound PRO-FAB 12 | 12 Sub Box | Single 12-Inch Ported Subwoofer Enclosure Box | RS GOLD 10 1000W 10" Subwoofer |
|---|---|---|
| General | ||
| RMS Power | 3000 W | 1000 W |
| Electromechanical | ||
| Re (DC Resistance) | — | 8 Ω |
| Fs (Resonant Frequency) | 32 Hz | 38.9 Hz |
| Qts (Total Q) | — | 0.44 |
| Qes (Electrical Q) | — | 0.48 |
| Qms (Mechanical Q) | — | 5.27 |
| Le (Inductance) | — | 6.45 mH |
| Physical / Acoustic | ||
| Vas (Eq. Compliance) | 68 L | 281.4 L |
| Xmax (Excursion) | 12.7 mm | 12.7 mm |
| Mms (Moving Mass) | — | 256.5 g |
| Sd (Cone Area) | 165.1 cm² | 165.1 cm² |
| BL (Force Factor) | — | 32.4 T·m |
| Sensitivity | — | 82.7 dB |
| Cms (Compliance) | — | 0.07 mm/N |
| EBP (Efficiency Bandwidth Product) | — | 81.042 |
| Ideal Enclosure | — | Flexible (Sealed or Ported) |