OIC Korea is a true manufacturer of LCD CCTV monitors. The OIC Korea monitors are true Commercial Grade with FCC Class A Certification – Built to Run 24 x 7 x 365 continuously. Our monitors are designed, engineered and manufactured with CCTV PCB boards and circuitry making these the LCD solution for your security surveillance.

R4N55UHF (Full HD AV Video Wall System)
55 Inch Screen Size Full HD Video Wall
2.3mm/1.2mm Flat Bezel Width is Perfect for tight mounting Video Wall
1920 x 1080p Full HD Resolution
Display Port 1 In / 1 Out, HDMI 3 In , DVI In, VGA In, Audio 1 Out, RS232 1 In / 1 Out
PIP / PBP / QUAD Displays
RS-232C In & Out for Controlling the Monitors
Perfect for both Video Wall or Independent Mount Solutions
R4N Video Wall has Immediate Benefits for Security Room, Retail, Shopping Mall, Corporation, Broadcast, Transportation, Government, Health Care, Casino and more
Optional Video Wall Mount Solutions


The R4N (FHD) Series of LCD displays is the perfect solution for ultra high difinition video walls. With a total of 3840×2160 (based on 2 x 2 configuration) and the ability to take a single video source and display it across the entire video wall. It is an excellent choice for command & control centers, corporate, AV and digital signage applications.



R4N55UHF (55 Inch Full HD AV Video Wall System)
  Display   Screen Size 55 Inch
  Bezel Width (T / B / L / R) 2.3mm/1.2mm / 2.3mm/1.2mm
  Max. Resolution 1920 x 1080 @ 60Hz
  Pixel Pitch 0.630 x 0.630mm
  Brightness 700cd/m²
  Contrast Ratio 4000 : 1
  Aspect Ratio 16 : 9
  Viewing Angle (H / V) 178° / 178°
  Display Color 16.7 Million
  Response Time < 8ms (Gray to Gray)
  Video System NTSC / PAL
  Interface   Display Port In / Out 1 / 1
  HDMI Input 3
  DVI  In / VGA In 1 / 1
  RS232 In / Out 1 / 1
  Audio Out 1
  Transmitter   IR Remote Control Yes (Option)
  Features   Multi Display Function PIP / PBP / QUAD
  Deinterlacing Yes
  Noise Reduction Yes
  Auto Fan Control System Yes (Option)
  Auto Pixel Shift Yes
  Advanced Auto Power Recovery Yes
  RS-232C Control Monitor OSD control using PC
  Temperature Sensor Yes (Option)
  Edge Setting (H / V) Yes
  Auto Source Switching Yes
  Multi Language English
  Dimension W H D   Outline Dimension 1213.5 x 684.3 x 87.5
(47.77″ x 26.94″ x 3.44″)
  Net. Weight 26Kg (57.32 lbs)
  Cabinet   Material / Color Electro-Galvanized Steel / Black
  Warranty   Part / Labor 1year / 1year
  Power   Consumption: < On < 242W
  Electrical Ratings AC 100 ~ 240V (50/60Hz)
  Circumstance   Operating Temperature 0 ~ 40°C / 32 ~ 104°F
  Mount   VESA™ Mount Size 600 x 400mm
  Wall WB-4663
  Video Wall WSD, WES, WFS, WSR
  *Design and Specifications are subject to change without notice