LA-4550 4” Full-range Line Array louderspeaker
- 4” Full-range Column Speaker
- 6×4＂(100mm)/ 0.75”voice coil
- Rated power: 150W
- Peak Power:600W
- It is suitable for conference rooms, performance halls, multi-functional halls, etc.
| Model | LA-4450 | LA-4400 | LA-4550 | LA-4420 |
| Speaker Unit | 2×4＂(100mm)/ 0.75''voice coil | 4×4＂(100mm)/ 0.75''voice coil | 6×4＂(100mm)/ 0.75''voice coil | 8×4＂(100mm)/ 0.75''voice coil |
| Rated impedance | 8 ohm | 4 ohm | 6 ohm | 8 ohm |
| Rated power | 50W | 100W | 150W | 200W |
| Peak power | 200W | 400W | 600W | 800W |
| Frequency response range | 90Hz-20KHz | |||
| Sensitivity: | 93dB/M/W | 95dB/M/W | 95dB/M/W | 96dB/M/W |
| Directivity | 120°×120° | |||
| Max sound pressure | 110dB | 115dB | 117dB | 120dB |
| Protection net | Steel mesh | |||
| Wiring method | 1 wire clip | |||
| Net weight | 2.9kg | 5.7kg | 9kg | 11kg |
| Dimensions (WxDxH) | 131×150 ×252mm | 131×150 ×530mm | 131×150 ×750mm | 131×150 ×966mm |
