AMERICA North (USA-Canada-Mexico)
Sonifex AVN-TB20AR 20 Button Advanced Talkback Intercom, AoIP Portal
20 illuminated key-cap Talk buttons plus Listen & Page buttons.
Phone button for remote dialling and control of an external telephone hybrid.
Page button and Group Talk facilities.
Callback button with callback source display.
Three user definable buttons.
Speaker & microphone mute buttons.
Mic & headset inputs (front & rear panel headset connection), headphone & speaker outputs.
Front panel volume control which operates on speaker/headphone outputs and incoming source levels.