How to install the building intercom

1. Building intercom system as a barrier to the safety of living, is regarded as the "guardian god" of home life. Optional building intercom systems should be selected for different residential structures, community distribution and functional requirements. Some are suitable for non-enclosed managed homes, capable of calling, intercom and unlocking functions, and with night light indication; Suitable for various residential structures from the lower level to the upper level;

2. Closed-managed communities can use indoor units with security alarms. Users can install door magnets, infrared probes, smoke alarms, gas leak alarms, etc. according to their needs. In order to balance the needs and economic conditions of different users, the color system is compatible with the black and white machine extensions. The user can use color machine, black and white machine, and intercom indoor unit without visual function. Wiring, according to different cell distribution, large system bus can adopt star wiring and ring wiring.

3. In order to completely solve the signal attenuation of large systems, the dual-phase amplification of video two-phase transmission on the same cable can adopt intelligent signal booster. A closed cell can also set up a management center. The management center machine can store alarm records, and can check the alarm type, time and alarm building number and room number at any time. The central machine can monitor and call the entire community and the building door. Therefore, the choice of building intercom system must be selected according to the characteristics of the residential community, and must not be blind. To achieve high performance and price ratio, to play the function of this system.