All Comparisons
VS
Down4sound PRO-FAB Birch FLAT PACK 12 | 1 12 Sub Box | DIY 12-Inch Ported Subwoofer Enclosure Box
Down4Sound
$139.99
View ProductSubwoofer Spec Comparison
| Parameter | Massive Audio HIPPOXL152R | Down4sound PRO-FAB Birch FLAT PACK 12 | 1 12 Sub Box | DIY 12-Inch Ported Subwoofer Enclosure Box |
|---|---|---|
| General | ||
| RMS Power | 3000 W | — |
| Electromechanical | ||
| Re (DC Resistance) | 2 Ω | — |
| Fs (Resonant Frequency) | — | 32 Hz |
| Physical / Acoustic | ||
| Vas (Eq. Compliance) | 88.1 L | 68 L |
| Xmax (Excursion) | 11 mm | — |
| Sd (Cone Area) | — | 165.1 cm² |
| Sensitivity | 88.1 dB | — |