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. Auxiliary 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.
P**S
Paging Night Bell
Works well.
Trustpilot
1 week ago
1 month ago