Description

ITC – 220”all-in-one LED display

Details:

ITC – 220”all-in-one LED display

Description：

The all-in-one LED display device adopts the split design of the screen and system, with highly integrated functions; it has the characteristics of long service lifespan, fast frame changing speed, high refresh rate, good uniformity, wide viewing angle, high grayscale, etc. It is widely used in lecture theatre, academic lecture halls, conference rooms in colleges and universities, and various display occasions.

• Specification：

  Display size	220 inch
  Display resolution	1920×1080
  Display screen size	4880mm*2744mm (W*H)
  Product size (with frame)	4887mm*2751mm (W*H)
  LED encapsulation	SMD2121 black light
  Pixel pitch	2.54mm
  Resolution	154853 pixels/m²
  Lamp bead/IC	NATIONSTAR copper wire/high fresh rate
  Pixel configuration	1R1G1B
  Module resolution	60*135
  Module size (mm)	152.5*343
  Cabinet resolution	240*135
  Cabinet size (mm)	610*343
  Cabinet weight	≤5.3Kg/pc
  Working voltage	DC+4.2V
  Best viewing distance	≥7.62m
  Horizontal viewing angle	≥175°
  Vertical viewing angle	≥175°
  Maintenance method	Front maintenance
  Drive device	Constant current drive
  Refresh rate	≥3840Hz
  Frame rate	≥60Hz
  Scanning method	45S
  Brightness	0-800CD/m²
  Grayscale	12/14/16bit
  Contrast	≥10000:1
  Attenuation rate (after 3-year work)	≤15%
  Brightness adjustment method	0~100%
  MTBF	≥20000H
  Lifespan	≥100000H
  Failed rate	≤1/100000 and no continuous failed pixels
  Storage temperature	-35℃~+85℃
  Working temperature	-20℃~+60℃
  Working voltage (AC)	AC 90-270V 50Hz/60Hz
  Average power consumption	≤1600W
  Maximum power consumption	≤3800W
  Cabinet material	Die-cast aluminum cabinet
  Weight	366kg (without mounting bracket)
  Brightness uniformity	≥99%
  Protection class	IP5X