master station intercom for sale, brand-new and used.

The Aiphone LE-DA flush-mount door intercom works with the Aiphone LEF and LEM Series master intercoms (sold separately) to enable remote audio communication with visitors. The call button initiates a chime on the master intercom, indicating a visitor at the door. The intercom faceplate is weather-resistant stainless steel and mounts flush to a wall using a two-gang box and hardware.