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;
   
• 5.8" 7" TFT-LCD display;
   
• 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: 5.8" 7" TFT-LCD(Color)

Resolution: TFT 960×234(5.8") 1440X234(7")pixel (Color)

Video input: 1VP-P/75Ω

Audio SNR: ≥50dB

Audio Distortion: ≤5%

Static Current: ≤ 90mA

Working Current: ≤ 160mA

Power Supply: DC18V±10％

Environment Temperature: -10~55°C

Installation type: Surface mount

 Applicable system  

JB-304                                √

JB-2000                              √

JB-5000                              √         

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