| Model | DSP1501 |
| Power | 100W |
| Effective Frequency Range | 100Hz 20kHz |
| Radiation Angle In The Vertical | 120° |
| Radiation Angle In The Horizontal | 30° |
| Main Lobe Adjustment In The Focus | 5m – 200m; -5m – -200m |
| The Main Lobe Adjustment In | -60° +60° |
| Speaker Dimensions (L*W*H) | 4″x10 |
| Sensitivity/Max Sound Pressure Level | 98 dB(1m, 1w) / 118 dB |
| Input sensitivity | 300Mv/ 70-100V |
| Power Supply | AC220V (+10%, -20%), 50Hz |
| Net Weight | 12.5kg |
| Size (L*W*H) | 1300 x 160 x 110 (mm) |
