EU 222N Protection of doorphone lines
number of subscribers – up to 100;
duplex speakerphone;
memory for 600 VIZIT-TM keys;
number of keys for one apartment number – 6;
sound indication of operating modes;
4-digit indicator;
the ability to turn off the call of individual apartments;
work with the VIZIT concierge console;
supply voltage, V: 22 ± 4;
consumed current, A, no more: 0.3;
overall dimensions, mm, (WxHxD) – 86x170x25;
installation option – invoice;
operating temperature range, ° С – from minus 40 to plus 45.
