ticket window intercom MY-A05
Function and features:
Function and features:
1) master base and extention wire with single wire cable,
2) thin and compact, while the appearance is handsome
3) Volume of master station and substation can be adjusted separately
3) Volume of master station and substation can be adjusted separately
4)clear voice sulution,vocie adjustable,
5) With recorder jack, can connect record external equipment
Technical parameters
Working voltage:DC12V
Working current:350mA
Environment :- 10°c~60 °c
Master dimension:165×135×70mm
Substation dimension: 80×75×22mm
