| Customization: | Available |
|---|---|
| Amplification Type: | Active |
| Speaker Material: | Aluminium |
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| Model | LSM-520 | LSM-540 | LSM-560 | LSM-580 |
| Drive | L:4'/H:2.5' | L:4'/H:2.5' | L:4'/H:2.5' | L:4'/H:2.5' |
| Rated power | 10W | 20W | 30W | 40W |
| Max power | 20W | 40W | 60W | 80W |
| Line voltage | 70V-100V | 70V-100V | 70V-100V | 70V-100V |
| Sensitivity | 91DB | 92DB | 92DB | 93DB |
| Frequency response | 150-15KHz | 150-15KHz | 150-15KHz | 150-15KHz |
| Dimension (MM) | 320*250*160 | 420*250*160 | 520*250*160 | 740*250*160 |
| Material | Aluminum | Aluminum | Aluminum | Aluminum |
| Weight(kg) | 3.8 | 5.4 | 6.7 | 9.1 |

