Aiphone Intercom LEM-1 1-Call Surface Mount Master Station. Audio only, hands-free intercom system. The LEF Series is a selective calling open voice, an audio-only system with the capacity of up to 11 total stations. The system can be designed to meet a wide variety of needs, including any combination of master and sub stations, up to its maximum capacity.
LEM Audio Hands-Free Intercom System
Audio only, hands-free intercom system.
LEM System is an open voice communication and has a pish-to-talk master. LE Substations, either door or room substation.
Power Supply: AC 12-16V or DC 12-24V
Communication: Sub calls in with tone, press TALK button to reply, sub called by tone or voice, hands-free as sub (with LEM-3: LED, 20 sec., depress selector button)
Communication Output: 350mW output
Wiring: Door/Sub to master: 2-cond., overall shield
Distance: Door/Sub to farthest master: 650'(22AWG) 1,600(18AWG)