Simplebus Color system audio-video unit with terminal block, complete with wide-angle lens day/night camera and infrared LED camera illumination. Complete with terminal block and digital audio management system with Echo-cancelling, watertight loudspeaker and electret microphone; loudspeaker volume can be adjusted from the front. Complete with microprocessor and DIP SWITCH with 8 positions for programming calls to users. Audio-visual indications for disabled individuals assistance request can be activated via programming. 33 Vdc power supply via special power supply unit Art. 1595. On-board electronic lock-release function (3A), plus C, NC, NO contacts for 10A relay. Compatible with all SBTOP functions and products. It can be used for the call addressing of up to 120000 users. Timed lock-release input and door open indication. For installation in audio-video modules with 0 - 1 - 2 buttons. Dimensions: 102x55x38 mm.
