Model Number: | Villa 304 system |
Brand Name: | LEELEN |
Place of Origin: | Fujian China (Mainland) |
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
V-23 Indoor Phone with large wide screen 7-inch TFT LCDs
Functions & Features:
1.Door Phone System with mental panel;
2. With 1/3'' SONY CCD Camera;
3. 7'' TFT LCD display;
4. 4-wire plug system;
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