LG Display LD550DUN-TKB1 General Features1920(RGB)×1080 (FHD) 40PPI

June 11, 2022

Manufacturer LG Display Model Name LD550DUN-TKB1 
Screen Size 55 inch Screen Type LCM, a-Si TFT-LCD
Pixel Number 1920(RGB)×1080 (FHD) 40PPI Arrangement RGB Vertical Stripe
Active Area(mm) 1209.6 × 680.4 (H×V) Outline(mm) 1213.4 × 684.2 × 56.2 (H×V×D)
Bezel Area(mm) 1209.8 × 680.6 (H×V) Treatment Antiglare (Haze 10%), Hard coating (3H)
Luminance 500 cd/m² (Typ.) Contrast Ratio 1400 : 1 (Typ.) (TM)
Viewing Angle 89/89/89/89 (Min.)(CR≥10) Response 12 (Typ.)(G to G) ms
Good View at Symmetry Work Mode S-IPS, Normally Black, Transmissive
Glass Thickness - Transmissivity -
Color Depth 1.06B 99% sRGB Backlight WLED , 60K hours , With LED Driver
Mass - Used for Video Wall
Refresh Rate 60Hz Touchscreen Without
Driver IC list
  • -
Signal Type
  • LVDS (2 ch, 10-bit) , Connector 51 pins
VoltageSupply
  • 12.0V (Typ.)
Max. Ratings
  • Storage Temp.: -20 ~ 60 °C Operating Temp.: 0 ~ 50 °C