Single-Door Access Sentry System Set with One Master Intercom

The Aiphone LEM-1DLS single-door Access Sentry System starter kit includes one door intercom, one master intercom, and an AC transformer to enable audio communication with visitors at a door prior to granting access using the door-release button. The door-release button works with an electric strike (sold separately) to remotely unlock the entrance for the visitor. The master intercom emits an audible signal to indicate an incoming call from the door. Pressing the push-to-talk button allows the master intercom operator to talk to the visitor, and releasing the button automatically transmits sound from the door intercom. The master mounts to a desktop or wall using the included mounting hardware.

Features:

• Box set includes LE-D, LEM-1DL, 1 PT-1210N