| Customization: | Available |
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| Type: | PA System Controller |
| Usage: | Public Address System |
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| COM SPEED | 9600bps |
| Mp3 FREQUENCY RESP. | 20Hz-20KHz/±1dB |
| Mp3 S/N | 95dB |
| STORAGE | SD card / USB |
| Mp3 FORMAT | FAT16 / FAT32 |
| AUDIO OUTPUT | 1K OHM / 1V UNBAL |
| AUDIO DISTORTION | 0.1% |
| FREQUENCY RESP. | 30Hz-20KHz |
| TIME DISPLAY | 24HOUR |
| COM PORT | RJ45 |
| PROTOCOL | RS485 |
| PC PROTOCOL | RS232 |
| ALARM IN VOLT LEVEL | SHORTCIRCUIT 0V |
| ALARM OUT VOLT LEVEL | SHORTCIRCUIT 0V |
| POWER CONTROL VOLT | SHORTCIRCUIT 0V |
| POWER SUPPLY | -220V/50HZ |
| AC CAPACITY | 6KVA, EACH 3KVA |
| CONSUMPTION | 20W |
| PROTECT | AC FUSE 30A |
| SIZE | 485X357X88MM |
| WEIGHT | 6.5KG |
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