The intercom outdoor panel METAKOM MK2012-TM4EN is designed for installation in multi-apartment buildings, offices for the organization of selector communication with coordinate system of addressing with the number of subscribers up to 999 (when using several switches). The intercom outdoor panel MK2012-TM4E is equipped with the built-in key reader METAKOM TM2002, METAKOM TM2003 (A, B), Dallas iButtontm - DS1990A.
