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two wire audio door phone
two wire audio door phone

intercom,inspection and unlock.support two camera,support extended unit,plastic case

Model No.

7135A/7157A-C

7135B/7157B-C

Input Voltage

DC12V,+_10% (Power from the monitor)

Connection Wire

2 Wires(Polarity)

Image Device

1/4’’ B/W or 1/3” Color CMOS

1/4’’ B/W or 1/3” Color CCD

Communication System

Synchronization

View Angle

Horizontal : 68° Vertical: 55°,Up Level: 12.5° Down Level: 12.5°

Ambient Temperature

-10°Cto +40°C

Weight (g)

192

Dimensions(mm)

120x88x18mm

Enterprice Quanlity System Certification

Management Certification:ISO 9000/9001/9004/9011:2000 ISO 14000/14001,CE and other relevent certificates

Contract Manufacturing: OEM Service Offered  Design Service offered  Buyer Label offered

two wire audio door phone

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