“IRIS” series of CTC entrance audio systems offer integrated solutions to all modern building requirements. The CTC technological predominance, based upon international specifications, makes its products the most reliable and sure solution. Chime, handset inphone in 3 colours, equipped with button for door release and auxiliary button for additional function.
Communication capacity from the door: up to 10 users, with entrance blocking. Internal communication capacity: up to 11 users. Desktop console in white colour
Types of Wiring: