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Product Introduction The DV121 is a compact line-array low-frequency extension subwoofer, engineered for compact enclosures while delivering powerful low-frequency impact. It is equipped with a 21-inch weather-resistant driver and adopts a dual-chamber bandpass design. Frequency response: 35–150 Hz, maximum SPL: 135 dB. Featuring high efficiency and low distortion, it is suitable for touring events and fixed installation applications. |
Product parameters | |
| System Type | Single 21 inch subwoofer |
Frequency | 35 Hz-150 Hz(±3dB) |
| Speaker Unit | LF 21"×1 |
| Power | 1600W |
| Sensitivity | 106dB |
| Max SPL | 135dB(Peak) |
| Impedamce | 4Ω |
| Connector | 2×Neutrik NI4 |
| Wiring Mode | +1/-1 |
| Dimension(W×H×D) | 860×620×830mm |
| Weight | 55kg |
Dimension
