Features and Functions
Hands-free design;
Monitor the outdoor station without visitors’ attention;
Talk with visitors and unlock the door remotely;
Call guard unit for emergency help if there is a guard unit;
4" TFT-LCD display only;
4 alarm zones is optional;
Picture memory function is optional;
Extra indoor phones are available for each apartment;
More than 10 chords for ring selection;
Avoid-disturbed function;
Available to connect with door bell;
Available to adjust picture contrast and brightness, speech volume;
Technical Parameters
Display 4" TFT-LCD(Color)
Resolution 960X234(4") pixel (Color)
Video input 1VP-P/75Ω
Audio SNR ≥50dB
Audio Distortion ≤5%
Static Current ≤ 30mA
Working Current ≤ 110mA
Power Supply DC18V±10%
Environment Temperature -10℃ ~+55 ℃
Installation type Surface mount
Applicable system
JB-304 √
JB-2000 √
JB-5000 √
Home Automation ×
Leveringsomvang: Complete set met bekabeling en deurbel