Wall-mounted colour monitor with 4.3" 16:9 screen and handset. Allows brightness and contrast control, plus adjustment of the volume of the ringtone, which can be customised with a choice of different melodies. Equipped as standard with 4 soft touch buttons for door-opening, self activation, switchboard call, silent mode and with door status indicator LEDs. Manages floor door calls as standard. Option of adding 4 additional buttons with accessory art. 6733W. Complete with 2 x 8-position DIP-switches for user code programming and button programming. Includes wall-mounting or residential series box backplate and riser distribution terminal art. 1214/2C. The monitor can only be used in 2-wire Simplebus2 systems.