Provides microphone access to Valcom's one-way amplified speakers!
Provides Contact Closure
600 Ohms balanced and 50,000 Ohms inputs Works with most microphones with push to talk switches
Built...
24 Volt DC "B" Battery Power Supply Input Thermal Fuse Protected Floating Output +6 Valcom Power Units 300 MA Valcom Power UnitsEvery Valcom product is marked with either a positive, negative...
Eliminates busy signals on heavily used paging systems and also prevents acoustic feedback. Multiple Messages Can Be Recorded Simultaneously Add Input Ports in Increments of 2 by Adding...
Accepts Pulse Dial AndTone Dial Background Music Input,Automatically Mutes In ZoneBeing Paged Features Are Programmable Per Zone Built-In Tone Generator, Plus 3 Group Zones For Night Ring, Time...