Videx 892 traditional 2 entrance video switcher
- One required per entrance for systems of three entrances or more.
- It is not required on video door entry systems that use the speaker units 4838 series.
- In a standard 9 modules A type DIN box (157.50 mm).
One required for a two entrance video system, one required for each entrance for 3 or more entrance video systems. This device switches the audio and the lock trigger to the entrance in which a call is placed. Giving privacy of speech and lock while maintaining good levels of audio.