The IE-8MD Series is a chime tone intercom system with door release. The system supports up to 2 door stations and 6 handset master stations. The master stations allow for selective calling or All Call between rooms.


Freakishly Reliable

Aiphone is proud to be a rare, two-time winner of the prestigious Deming Prize for quality management and manufacturing processes. Our ISO Certified process and rigorous standards result in some of the most reliable products in the industry. Aiphone products routinely last for years, only being replaced when the application outgrows the system capacity.



Selective Door Release
  • Supports up to 2 door stations and 6 master stations with selective door release
  • Room-to-room calling between master stations
  • All Call function included
  • AC or DC powered (12~16V AC or 12~18V DC)

Power Source

12-16V AC – use AC transformer PT-1210N
12-18V DC, 500mA


Handset communication between inside stations
Door stations call in with adjustable chime tone and LED

Door Release

N/O dry contact, 24V AC/DC, 350mA

Wire Type

Door Station to Master Station: 2-cond. – use Aiphone #822202
Master Station to Sub Stations: 4-cond., – use Aiphone #822204


Door Station to Master Station: 500′(22AWG), 1,180′(18AWG)
Master Station to farthest Sub Station: 245′(22AWG), 580′(18AWG)

Scroll to Top

Submit a Ticket


Until Then

Please Contact Us Here


We are your one stop solution for all your security needs.

Submit a ticket