Weatherproof Niteray Electronic Intercom SIP Audio Door Phone with Door IP Intercom

Visitors can easily call and talk to the residents through the access control telephone in front of the unit door downstairs. The residents can control the opening and closing of the unit door indoors. The host computer of the community can receive the alarm signal of the residents at any time and send it to the indoor telephone to notify the users. The system not only enhances the security work of the high-rise residential building, but also greatly facilitates the residents and reduces many unnecessary trouble of going up and down the stairs.

The audio door telephone host is the control core part of the building intercom system. The transmission signal and electric lock control signal of each extension are controlled by the host. Its circuit board is installed with vibration damping and moisture-proof treatment. It has strong anti-vibration and moisture-proof ability, and is equipped with night lighting device, which is beautiful and generous in appearance.