Video Door Phone

Product Introduction:

Video Door Phone is provided by Dah Chong Hong International Shanghai Ltd.,a major Doors & Windows supplier in Construction & Real Estate wholesale industry in China.You can check out the specification of Video Door Phone below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of Video Door Phone .

Description:
Features:
1) Screen: 4" flat CRT (B/W, 13mm neck diameter)
2) Type: 10SXP45 (made in China)
3) Rating voltage: DC 12 V(DC 10.5V available)
4) Current: DC 330mA?5mA
5) Video frequency signal: 75 Ω CCIR/NSTC auto
6) Transmit distance: 200m (transmit 1Vp-p, 75Ω signal through RG-59/64 cable)
7) Working temperature: -10~ +55�C
8) Storage temperature: -20 ~+ 607deg;C
9) Relative humidity: 10 - 90％
10) Dimensions (W x H x D): 104 x 204 x 42mm