7 Inch Indoor Video Door Phone System

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Product Features

7 inch digital LCD panel indoor monitor

Classic design in hands-free style

Text OSD menu

Operate by touch sensor buttons

Adjustable Color/Brightness/Contrast/Volume/Display mode

Intercom call/ Broadcast function/ Monitor listening

1 Indoor station maximally supports 2 outdoor stations and 1 slave indoor station

Real-time monitoring to door station

12 ringtones for free switch

Technical Specifications


7 inch digital LCD (800*480)


4 wire (power, video, audio, grounding)

Power Supply

13.5V DC

Power Consumption (Working mode)

7W ( max.), 1W (stand by)

Audio Distortion



1Vp-p 75O (input)

Working Temperature

0°C to +50 °C

Storage Temperature

-20°C to +70°C

Distance (Indoor to Outdoor)

60m(RVV4x0.5) 100m(RVV3*0.5+SYV75-3)