Description

Functions and Features ①Full-auto two-way intercom, mike inside the substation ②Microcomputer controlled circuit with squelch function, can thoroughly solve echo and squeal problems . ③Adopt high-powered mic, substation is thin and compact, and appearance is handsome ④voice is lifelike, clear, the volume of master station and substation can be adjusted separately. ⑤Easy Installation, only one wire for connecting master station and substation ⑥Have output for recording, can connect record external equipment Specification Item No: GD-A***0 Working Voltage:DC*2V Working Current:**0mA Working Environment term: **0~*0 centigrade Master Station Size:**0***0**8mm Substation Size:*0**5**2mm Packing: printed/white box1 set/box. N.W. 0.9kg/set Outer packing: carton Carton size: *0**4**2cm; *0pcs/ctn G.W:0.*5kg N.W: 0.8kg