Product Specifications
B91 Series CCTV MonitorDifference contrast
  •   
  •   Model 55B91K 49B91K 43B91K
  •   Panel size 55" 49" 43"
  • Display parameters Backlight category DLED   DLED   DLED  
  •   Optimum resolution 1920*1080@60Hz   1920*1080@60Hz   1920*1080@60Hz  
  •   Viewing angle H:178°/V:178°   H:178°/V:178°   H:178°/V:178°  
  •   Brightness 350cd/m²   330cd/m²   260cd/m²  
  •   Contrast ratio 1200:1   1200:1   1200:1  
  •   Response time 9ms   9ms   8ms  
  •   Color 16.7M   16.7M   16.7M  
  • Power Power consumption ≤125W   ≤100W   ≤65W  
  •   Operating volt age 100V-240VAC 50/60Hz   100V-240VAC 50/60Hz   100V-240VAC 50/60Hz  
  • Specifications Bare dimension 1242.6mm*110mm*719.7mm   1102.2mm*105mm*638.9mm   969.6mm*103.2mm*564.2mm  
  •   Packing dimension 1670mm*280mm*1045mm   1520mm*245mm*965mm   1200mm*210mm*785mm  
  •   N.W. 21kg   13.9kg   11.7kg  
  •   G.W. 29.1kg   20.9kg   16.2kg  
  • Input interface HDMI 1   1   1  
  •   DVI-D      
  •   DVI 1   1   1  
  •   VGA 1   1   1  
  •   AV(BNC) 4   4   4  
  •   RS232 1   1   1  
  •   Y/Pb/Pr(BNC) 1   1   1  
  •   SV-Y/SC-C(BNC) 1   1   1  
  •   AUDIO IN-L(RCA)/ IN-R(RCA)   1   1  
  •   PC AUDIO 1   1   1  
  •   USB 2   2   2  
  •   OPS(Optional)      
  • Output interface RS232 1   1   1  
  •   AV(BNC) 1     1  
  •   AUDIO OUT-L(RCA)/ OUT-R(RCA) 1   1   1  
  •   AUDIO      
  •   DVI-D      
Remarks: KTC will provide the information as correct as possible. Product photos on this website may vary from the real products. Products information may vary from the products manual available in the market. Please use the products subjected to the specific information on the user manual. For details, please contact the related persons.
Detail Pictures of Product
  • Front

  • Side

  • Back

  • Key

  • Interface

  • Front
  • Side
  • Back
  • Key
  • Interface