Straight-way Intercom System

straight-way intercom system
outerdoor station : CS-200Z-1
indoor phone : CS-300F-1or CS-300F-2
fittings : Power ( CS-12V )
Module( CS-YMQ )
1 outerdoor station + 1 indoor phone = 1 set
Functions:
1)Applies to 2x7 or 3x7 building
2)Indoor station adopt 2-pair cable. Any fault of extension won''t impact on normal operations of the system
3)Outdoor station is subject to intelligent control by microcomputer chip ensures a stable running
4)The talks through indoor unit are kept secret
Specification:
1) Power Supply: DC12V
2) Power Consumption:100MA/300MA
3) Chime:dingdong chime more than 80dB
4) Distortion: less than 8%
5) Audio SNR: more than 55dB
7) Operation temperature:-10oC~+ 55oC
8)Installation: embedded

Place of Origin:	Zhejiang Quzhou in China
Model No:	CS-200Z-1