AIPHONE LEF-3L LEF3 W/ A DOOR RELEASE
Overview:The LEF-3L is a compact, 3-call master station with the ability to selectively release doors and control external devices. The unit can activate door strikes or maglocks, call up CCTV cameras, turn on lights, or control other devices that are triggered by a relay. The control corresponds to the station where communication is established.Features: * Intermixable, any number of masters and remotes up to 4 total stations * Press-to-talk communication at initiating master, hands free at responding station * Selectively control external device from the master station in one of two ways with relay: - Momentary closure while "key" button is pressed - Maintained closure while station is selected * Desk or wall mount * Any "LE-" series sub station or others compatible with the LEF series can be used