U-Series v.2 12" Subwoofer
- Sundown Audio
U-Series v.2 12" Subwoofer
- Sundown Audio
2000 Watts RMS / 4000 Watts Peak Dual 2 or 4 ohm voice coils Optimized for small ported or bandpass... Read more
$549.99
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| Parameter | D2 Model | D4 Model |
|---|---|---|
| Re | 3.84 Ω | 6.05 Ω |
| Fs | 41.3 Hz | 41.9 Hz |
| Qms | 4.7400 | 4.9000 |
| Qes | 0.4800 | 0.5800 |
| Qts | 0.4400 | 0.5200 |
| Vas | 14.760 L | 14.750 L |
| Mms | 358.64 g | 356.54 g |
| Cms | 0.04 mm/N | 0.04 mm/N |
| BL | 27.260 T·m | 31.120 T·m |
| Le | 3.18 mH | 4.36 mH |
| Sd | 735.5 cm² | 735.5 cm² |
| Xmax | 30mm | 30mm |
| SPL (1W/1m) | 88.3 dB | 85.6 dB |
| Specification | D2 Model | D4 Model |
|---|---|---|
| RMS Power | 2000 W | 2000 W |
| Peak Power | 4000 W | 4000 W |
| Displacement | .19cu ft | .19cu ft |
| Mounting Depth | 8.43" | 8.43" |
| Outside Diameter | 12.84" | 12.84" |
| Cutout Diameter | 11.2" | 11.2" |
| Motor Diameter | 9.7" | 9.7" |
| Sealed Enclosure | 1cu ft | 1cu ft |
| Ported Enclosure | 2.0cu ft | 2.0cu ft |
| Recommended Port Tuning | 35hz | 35hz |
| Recommended Port Area | 32sq in | 32sq in |
| Xmax | 30mm | 30mm |
| 4th Order Sealed | .75cu ft | .75cu ft |
| 4th Order Ported | 2.25cu ft | 2.25cu ft |
| 4th Order Port Area | 45sq in | 45sq in |
| 4th Order Port Length | 6" | 6" |
