Fermax 50017 Citymax White Telephone Two Wires 1+N

FERMAX 50017 Audio Terminal is a popular intercom system in Canada, especially in Montreal and Toronto. Installed in homes, it enables communication with the outdoor panel and door opening. FERMAX extra-flat format phones are manufactured in high-impact ABS plastic with a mirror polish type finish for easy cleaning. The industrial telephone design and top-quality components create a robust and reliable telephone that will satisfy both professionals and users. It features easy wall-mounted installation and is part of a conventional system that uses one common wire for the entire installation, plus one call wire (or call return) per home. It is recommended for small to medium-sized buildings (up to 50 residents), with multiple accesses and a central guard unit, ideal for residential complexes with general entrances and interior blocks. Wiring requirements include an audio door entry system with one common wire plus N (one call wire per home). This model is not compatible with FERMAX 80447.