Today, one of the most popular intercom systems is the intercoms of the manufacturer Vizit. The popularity of these intercoms is due not only to the quality of equipment adapted to the climatic conditions of the Russian climate, but also to quite affordable prices.
Types and Models
The products of the Vizit manufacturing company are produced in several modifications:
- intercoms of the SM, N series of BVD modifications (with a call block for up to one hundred subscribers), intercoms of the 300 series of BVD and BUD modifications (with a call and control block for twenty, eighty and two hundred subscribers) are installed in multi-apartment buildings, providing two-way full-duplex communication between the visitor and the subscriber, as well as remote control of unlocking the access door lock from the apartment;
- intercoms of the 400 series of modifications of the BVD with a call block designed for one subscriber, provides two-way duplex communication between the visitor and the subscriber, remote control of unlocking the access door lock from the apartment, as well as visual control over the situation in front of the call panel;
- Intercom 400 Comfort intercoms with a call block for one as well as four subscribers;
- intercom series 400 Comfort of BVD and BUD modifications with a call and control unit, designed for forty subscribers, as well as two hundred subscribers.