Villa Video Door Phone Kit Video Intercom Phone, 2-minute Press Viewing Button

Villa Video Door Phone Kit Video Intercom Phone, 2-minute Press Viewing Button 

Specifications:

Video Intercom Phone

1. Input signal level: 1.0Vpp

2. Input impedance: 75Ω

3. Brightness test grade: >level 17

4. Camera: color C-MOS

5. Camera resolution: 380TVL

6. Monitor resolution: 420TVL

7. Duration for monitor displaying:

Calling without answer: 30s

Press viewing button: 2 minutes

Intercom: 90s

Press alarm button: 2 minutes

8. Night viewing source: IR lights

9. Wires connection: 4-wire

10. Camera lens viewing angle: 92°

11. Power source: monitor +15V DC through adapter (230V AC input, 15V DC output)

12. Monitor measurement: 235 x 155 x 24mm

13. Monitor weight: 514g

14. Operating temperature: -20 to +55°C