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Product Introduction B21 is two powerful 21 'low-frequency drivers, with powerful energy that can provide you with a very solid low-frequency foundation. Thanks to the hybrid structure principle of the box, the energy of B21 can be maximized, and even at a distance from the speaker, the low-frequency surging energy can be clearly felt. |
Product Parameters | |
| System Type | Twin 21"hedged superheavy bass speakers |
Frequency | 32 Hz-150 Hz(±3dB) |
| Soeaker Unit | LF 21"×2 |
| Power | 4000W(Aes) |
| Sensitivity | 100dB |
| Max SPL | 140dB(Peak) |
| Impedamce | 4Ω |
| Connector | 2×Neutrik NI4 |
| Wiring Mode | LF +1/-1 |
| Dimension(W×H×D) | 1406×606×900mm |
| Weight | 120kg |
Dimension
