- Bogen 100 watt public address mixer amplifier- Provides mixing of microphones, telephone and auxiliary sources- 4 inputs: 1 MIC (Lo-Z), 1 AUX (Hi-Z), 1 TEL, plus 1 selectable MIC or AUX- Each input controlled by an independent volume control- Treble and bass control- AUX muting by external contact closure for push-to-talk microphones- TEL input for telephone paging applications- TEL input voice-activated (VOX) mute over AUX input- Variable threshold for TEL input voice-activated AUX mute- Audio output for tape recorder or booster amplifier- Outputs for 4-ohm (direct), and 16-ohm, 25V and 70V speaker systems (transformer coupled)- Output jack to connect a tape recorder or booster amplifier- Output jack to connect a general purpose 600-ohm matching transformer (model WMT1A)- Thermal protection and electronic shutdown- Rack mountable with accessory mounting kit (RPK50)- UL and CSA listedBGC100