2 button apartment call block for DT-821

Intercoms are an essential accessory in the home. Our range includes single or multi-family, audio or video intercoms, as well as a variety of expansion modules to create the most suitable solution for you. 2EASY is an easy to install and connect 2-wire intercom system. The BUS intercom system can control both audio and video systems, and thanks to its various plug-in modules, the system can be expanded in many different ways. All devices can be connected to any 2EASY system, so there are no compatibility problems.