MY-E320 window intercom East to install,only one wire for master station ,substation connection

 MY-E320 window intercom

You can use the conversation between the inside and out side of the window  for the customers' evaluation of the salespersons, and for the supervisor's evaluation of each windows.

1.Usage:Say the bank staff use the master station to talk with guest .and the guest use the substation can talk with bank staff too .

2.Installation:the master station instill in the working place and the sub station out of the working room.Just one wire connection between the master station and substation.

3.Applicaton: bank ,stock office,hospital ,post office ,Box office ,Ferr charge station etc 

4.Functions and Features:

1)Hands free two-way talkback full automaticity,mike inside the substation
2 Microcomputer controled circuit with squelch function,can thoroughly solve echo and squeal problems.

3) Adopt high-powered mic,elegant appearance,voice is lifelike,clear;th volume of master station and substation can be adjusted separately by oneself
4 Easy installation,only one wire for master station and substation connection.
5) Volume of master station and substation can be adjusted separately
6) With recorder jack, can output both route sound signal

Technical Parameters: