MY-E330 talk though glass system CE Certificate two way interphone for window service bank inftercom

MY-E330 bank  intercom system  with CE Certificate

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. Feature :

Hands free two-way talkback  automaticity          

Micro computer controled circuit thoroughly avoid echo and squeal problem.                                         

Adopt high-powered mic,elegant appearance,voice is lifelike, clear;the volume of master station and substation can be adjusted  separately by oneself;Easy  installation ,only one wire for connecting master station and substation                                  

 Have output for recording, can connect record equipment external.            

Technical Parameters                                   

Working voltage:DC12V Working current:350mA   Environment :- 10°c~60°c