White ABS colour videophone in the 3000 Series design. Includes 5 buttons, call tone, brightness and contrast controls and 2 LED's (On & door open indication). Up to 3 video handsets per call button with intercommunication between the handsets. Other facilities include adjustable call tone and time, timed mute facility with led indication. Each monitor comes complete with a 3980 mounting plate and 850K power supply unit.
Suitable only for 4000, 8000 & SMV series videx visual intercom systems.