7" TFT color video doorphone, plastic case, with clear image and voice, compatible with commax 
 

1, Audio/video communication, 7" TFT  color display;

2, Intercom, inspection and Remote unlock;

3, Support extended phone set;

4, Inter-call with extended phone set;

5, Support two camera 

6, Optional for memory outside.

Data of Technology:
working voltage: AC110V-240V or DC15V from distributor;
Working Current: B/W<600 mA, Color< 400mA
Wiring: 4 Wires;
Communication Duration: 45~90 sec
Ambient Humidity: 45%~95%
Ambient Temperature: 55oC~-12oC
Resolution: 480(W)*234(H)
Video Output: 15625Hz 1Vp-p 75Ω, PAL or NTSC.

Packaging:

Monitor

Product Dimension:190*210*60MM

Inner Package:240*230*70MM

Carton Size:480*440*260MM 10 in a carton

NW: 1.25kg        GW: 1.45kg

Installation method: surface mounting.

camera

Product Dimension: 120*88*18MM

Inner Package:188*136*32MM

Carton Size: 560*392*186MM

Protection Level:IP54;

NW: 0.184kg      GW:0.23kg

Installation method: surface mounting.