Viking electronics K-600F Loud Ringing Over Paging Amplifier

Deff Audio Verified independent store

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Powered by ring signal – no external power supply required Provides tone over existing paging amplifiers Terminals for automatic switching between paging audio and warble tone Auxi liary relay contacts provided Connects directly to ringing analog PABX/KSU stations with RJ11 or terminals Floating 600 ohm audio output LED indication of unit activation Show more