Описание:
Master Control Unit 10 zones with built-in MP3, USB, and programmable timer
Master Control Unit DCM-100M is with built-in Mp3, USB, and programmable timer to control a small to medium PA system of 10 Zones. Up to 5 of power amplifiers connection and power control. and with remote control microphone.
Main Features:
• 10 individual zone for programmed or manual control
• 6 universal power supply for programmed control
• 192x164 LCD status display
• Built-in USB, MP3, and set program to play audio tasks to specific zones as well as for the aux inputs
• Support zone paging microphone for up to 1KM remote paging snd support multiple remote microphones
• Low-cost of ownership and high reliability
• RS 232 protocol control support
Technical Specifications:
• Communication Speed: 9600 bps
• MP3 Frequency Responce: 20Hz-20kHz/±1dB
• MP3 SNR: 95dB
• Storage: SD card / USB
• MP3 Format: FAT16 / FAT32
• Audio Output: 1kOhm / 1V unbalanced
• Audio Distortion: 0.1%
• Frequency Response: 30Hz - 20kHz
• Time Display: 24 hours
• Communication Port: RJ45
• Protocol: RS485
• PC Protocol: RS232
• Alarm In level: Shortcircuit 0V
• Alarm Out level: Shortcircuit 0V
• Power Control: Shortcircuit 0V
• Power Supply: 220V/50Hz
• AC capacity: 6KVA, each 3KVA
• Consumption: 20W
• Protect: AC fuse 30A
• Size: 485x357x88 mm
• Weight: 6.5 kg.