Door phone system
Product Details
Installation: surface mount
Dimension: 102 x 131 x 40mm
Environment temperature: -40 to +70˚C
Wire: 4 wires
Power: 18V (supplied by the indoor phone)
Video output: 1Vp-p/75 ohms
Resolution: 420TVL
Lens: F = 2 (9 manual zoom, 90˚ of viewing angle)
Camera: 1/3-inch CCD/CMOS
Technical Parameters:
Door station can be installed by surface mount
All indoor phones are accepted to call, transfer calling, and communicate each other
Accepted to be connected with 4 door stations at most to several entrances each user
Accepted to be connected with 4 indoor phones at most to different floor each user
4-wire system, easy to install and operate
To sure the image clearly at night by IR night vision
Door station with 1/3'' Sony CCD cameras, anti-vandal and waterproof panel
More than 10 melodies for ring selection
Door station with Pinhole Camera .
Large wide screen 7-inch TFT LCDs
Functions & Features:
Door Phone System DIY Villa 304 System
Door phone system for Villa;
Large wide 7'' TFT LCD screen;
Anti-vandal and waterproof feature
4-wire System easy to install;
- Place of Origin:China (Mainland)
- Country:China (Mainland)
- telephone:86-592-6299656
| Payment Terms: | L/C,T/T |
| Port: | Xiamen |
| Place of Origin: | China (Mainland) |
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