COLOUR VIDEO DOORPHONE  
8.3" TFT color screen with low power consumption, no radiation and high definition.   
IP56 waterproof outdoor unit.   
Outdoor camera with rain shade can avoid direct sunshine.   
Intercommunication is available between indoor unit and outdoor unit..   
Damage-proof outdoor unit.  
High definition CCD camera, Night vision.   
Hands-free intercommunication.   
Monitoring the outdoor.   
Brightness, chroma and ring adjustable.   
8-chord melody rings for option.   
DIY installation.  

Performance data:  
Gain control: Automatic  
Working temperature: -25 C- 50 C
Illumination: 0.1 Lux  
Camera angle: 92 C degrees wide-angle  
Adapter input voltage: AC100-240V  50Hz-60Hz  
Adapter output voltage  current: AC15V  1500mA  
Talk time delay: 90S   
Monitor time delay: 30S   
Dissipation: stand-by <0.5W     working <10W  
Relative humidity: 10 % - 90%(RH)  

Wiring requirements
  30M: RVV4 X 0.5 mm  
  50M: RVV4 X 0.75 mm  
 100M: RVV4 X 1.0 mm