Beijing yinhe jinyuan two way radio window intercom for hotel bank  

Function and Features

1)Full-auto two-way intercom, mike inside the substation

2)Microcomputer controlled circuit with squelch function, can thoroughly solve echo and squeal problems .

3)Adopt high-powered micro, substation is thin and compact, and appearance is handsome

4)voice is lifelike, clear, the volume of master station and substation can be adjusted separately.

5)Easy Installation, only one wire for connecting master station and substation

6)With recorder jack, can connect record external equipment.

Specification

Technical Parameters

Working voltage: 16V 

Working current: ≤300mA 

Transmit Frequency: 315MHz±75k 

Environment tem: -35~60

Dimension: 155x90x65 mm

System Connection