LEM-1DL Aiphone Intercom

LEM System is an open voice communication and has a push-to-talk master. LE Sub stations, either door or room sub station. 

• 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)
• Wire Type: Aiphone #822202 or Aiphone #821802