LG Display LCD SCREEN LD550DUN-TGA2manufacturerLG DisplayModel NameLD550DUN-TGA2screen size55 inchScreen typea-Si TFT-LCD , LCM Resolution1920(RGB)×1080 FHD 40PPIPixel configurationRGB vertical bars Display size1209.6(horizontal)×680.4(vertical) mmphysical dimension1213.4 (horizontal) × 684.2 (vertical) × 51.3 (thickness) mmVisual size1209.9(horizontal)×680.7(vertical) mmsurface treatmentMatte (Haze 44%), Hard coating (3H)Brightness700cd/m² (Typ.)Contrast1200:1 (Typ.) (TM) Best angleFull viewOptical modeS-IPS, Normally Black, Transmissive Viewing angle89/89/89/89 (Min.)(CR≥10)Responding time12 (Typ.)(G to G) msNumber of color1.06B , 99% sRGBBacklight typeWLED , 60K hours, with LED driverPatchwork3.8 mm (active to active seam)Apply tomulti-screenLG LCD Wall Mounted Digital Signage Lcd Splicing Screen LD550DUN-TGA2
