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LTI550HN04 Samsung LCD screen Introduction to the functions and parameters

2025-09-03

Manufacturer Samsung
Model Name LTI550HN04
Screen Size 55.0inch
Panel Type a-Si TFT-LCD, LCM
Resolution 1920(RGB)×1080, FHD 40PPI
Pixel layout RGB Vertical Stripe
Active Area 1209.6(W)×680.4(H) mm
Bezel Opening 1216.6(W)×687.4(H) mm
Outline (mm) 1242.2(W)×713(H)×11.8(D)
Treatment Antiglare (Haze 44%), Hard coating (3H)
Luminance 700 cd/m² (Typ.)
Contrast Ratio 4000:1 (Typ.) (TM)
Viewing angle 89/89/89/89 (Typ.)(CR≥10)
Response 8 (Typ.)(G to G)
View Direction -
Operating Mode S-PVA, Normally Black, Transmissive
Support Color 16.7M 72% NTSC
Light Source WLED , 50K hours , No Driver
Mass 14.8/15.8Kgs (Typ./Max.)
Used for Digital Signage
Refresh Rate 60Hz
Touchscreen Without
Signal Type LVDS (2 ch, 8-bit) , 51 pins Connector
Voltage Supply 12.0V (Typ.)
Environment Operating Temperature: 0 ~ 50 °C ; Storage Temperature: -20 ~ 60 °C