Sonifex AVN-TB20AR 20 Button Advanced Talkback Intercom, AoIP Rackmount Portal

Sonifex AVN-TB20AR 20 Button Advanced Talkback Intercom, AoIP Rackmount Portal The AVN-TB20AR is a 2U rackmount 20 button version of the AVN-TB10AR with the same specification, but more station buttons allowing greater communication for larger facilities. It also has ‘GPI/O’ and ‘Phone’ buttons for remote control of external equipment and Sonifex DHY-04 telephone hybrids, useful in an OB truck or production gallery. Key Features 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 +48V phantom pow