LG Display LCD SCREEN LD550DUN-TKH1manufacturerLG DisplayModel NameLD550DUN-TKH1screen size55.0 inchScreen typeLCM, a-Si TFT-LCDResolution1920(RGB)×1080[FHD] 40PPIPixel configurationRGB vertical barsDisplay size1209.6 × 680.4 mm (H×V)physical dimension1213.4 × 684.2 × 57.2 mm (H×V×D)Visual size1209.9 × 680.7 mm (H×V)surface treatmentMatte (Haze 3%), Hard coating (2H), Anti-Reflection TreatmentBrightness1500cd/m² (Typ.)Contrast1300 : 1 (Typ.) [Transmission] Best angleFull viewOptical modeS-IPS, Normally Black, Transmissive Viewing angle89/89/89/89 (Min.)(CR≥10)Responding time8 (Typ.)(G to G) msNumber of color1.06B , 72% NTSCBacklight typeWLED , 60K hours, with LED driverPatchwork3.8 mm (active to active seam)Apply tomulti-screenRefresh rate60HzTouch functionNo touchsignal systemLVDS (2 ch, 10-bit) , terminal, 51 pinsSupply voltage12.0V (Typ.) Maximum ratingStorage temperature: -20 ~ 60 °C Operating temperature: 0 ~ 50 °C LD550DUN-TKH1 1920×1080 lcd panel display
