Broadcast Recording & Playing Panel

Use of computer control technology, touch key, highly reliable set, easy and simple and visualized operation. Laser recorder to play CD, MP3 and VCD audio, automatic playing in the state of non-accident. Mode of powerup（reset, normal, line 1）,facilitating the subscriber's remote control of powerup. Four kinds of chime can be set on the rear panel. Functions of electronic recorder, interlocked automatic recording, unmanned automatic playing of contents that have been recorded in the state of accident. Startup of microphone by handhold key, entry of microphone chime by cue tone. Low-volume background music, soft switching sound source. Separate output of normal broadcast and accident broadcast, applicable for synchronous broadcast of normal broadcast and accident broadcast. Two standard input ports for exterior line: exterior line 1 （controllable port).Exterior line 2（non-startup port） C-line interlocked control port, automatic startup in emergent cases. J-line interlocked inspection port to check at any moment if the C line is well connected. D-line interlocked answering port, sending the answering signals during the startup of accident. Remote-control 24V output port, sending 24V level during the startup of accident, remote control of the startup of other equipment. Easily operated key-press adjustment of monitoring volume, automatic storage of volume at the time of shutdown.