- Public Address and Commercial Audio Systems
3U standard
Large energy power supply , high-efficiency and super ring transformer
Input signal set 0.775V ,1V and 14V selection switch
With protection, signal, clip, bridge and power LED
Left and right channel with dual polar cooling fan, high-efficiency air cooling channel
With a power star soft , DC protection, short protection, thermal protection, overload protection
| Model | CH-1000 | CH-1200 | CH-1600 |
| 4Ω load | 1500Wx2 | 1800Wx2 | 2400Wx2 |
| 8Ω load | 1000Wx2 | 1200Wx2 | 1600Wx2 |
| 8Ω bridge load | 3000W | 3600W | 4800W |
| Frequency response | 20Hz-20kHz ±1dB | 20Hz-20kHz ±1dB | 10Hz-20kHz ±1dB |
| SNR | ＞100dB | ＞100dB | ＞110dB |
| Total Harmonic distortion | ＜0.01% | ＜0.01% | ＜0.005% |
| Input impedance | 20KΩ | 20KΩ | 20KΩ |
| Input voltage | 0.775V,1v,1.4v | 0.775V,1v,1.4v | 0.775V,1v,1.4v |
| Input connect | XLR | XLR | XLR |
| Output connect | Neutrik Speakon | Neutrik Speakon | Neutrik Speakon |
| Switch mode | Stereo/Bridge/Parallel | Stereo/Bridge/Parallel | Stereo/Bridge/Parallel |
| Power supply | 220V/240V AC50~60Hz | 220V/240V AC50~60Hz | 220V/240V AC50~60Hz |
| Size(L×D×W)mm | 482x470x133 | 482x470x133 | 482x470x133 |
| weight | 29kg | 31kg | 36kg |
Public Address and Commercial Audio Systems
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