The MS 100 master station provides one intercom channel with high quality audio signal transmission. The power supply of the master station feeds up to 14 belt packs. Sound and light alerts are standard features. All important connectors and controls are located on the front of the unit, such as headset plug, XLR connector for belt packs and XLR line output. All othe functions and important data are identical to the 2 Channel Master Station MS 200 and Belt Pack BP 100.

– 4 pin XLR connector for a headset
– Volume control for headset
– Side tone control
– Three position talk switch for PTT, permanent on, off
– CALL: buzzer alarm on/out
– Push button for call signal light
– MIC/LINE input via 3 pin xlr connector
– Input volume control
– Line output
– Line input
– Outputs for portable other intercom devices