Access control 4"TFT black/white video door phone
Talk,Unlock,Monitor,Easy set up,melodies for chiose,competitive factory price

Name:LRK-682B Access control 4"TFT black and white video door phone Features:Aluminum alloy panel of indoor unit, brand-new, elegant and fashionable.   Guard against disassembly, anti-hit,waterproof, wearable zinc alloy outdoor station. 4"TFT, nonradiative,energy saving and high definition picture and wide view.Hand free intercommunication.Unlock electric lock.Monitor outsideThirteen melodies for choice.Volume, chroma and brightness could be adjusted.Supply one transformer and 15M cable for connection.The color video door phone is easy to install.

 

Details:

Outdoor unit

Distance of infrared radiation shall be not less than 4 meters.Plus control:autoWorking temperature; -10C-50CResolution: shall be not less than 380 lines.Size of outdoor station: 98(W)X173(H)X31(D)mm

Indoor unit

Input voltage: AC110-120V/60Hz or AC220-240V/50HzTalk time delay: 120s+10%Monitor time delay: 40s+10%Working distance: 50M(6X0.65mm2)Visual angle: 78 Wide-angleWorking temperature: -5C-40CRelative humidity: 10%-90%(RH)Screen size: 4.0 inch (16:9)diagonal

 

About our superiority:

We own advanced tacilities,certain scaled factory and have a professional team with wonderful technique.We offer best service,highest quality, competitive factory price, timely delivery.So don`t  wait ,please contact with us now.