Panel Size Active Display Area (mm) Curvature Panel Type Panel Resolution Pixel Pitch (H x V) Aspect Ratio Brightness (nits) Contrast Ratio Signal Frequency ACTIVATED RANGE Refresh Rate Response time DYNAMIC REFRESH RATE TECHNOLOGY HDR Support Video ports USB ports Audio ports Viewing Angle Adobe RGB / DCI-P3 / sRGB Surface Treatment Display Colors Frameless Design PIP / PBP Function Power Type Power Input Adjustment (Tilt) Adjustment (Swivel) Adjustment (Height) Kensington Lock VESA Mounting Weight (NW / GW) Dimension (W x D x H) Carton Dimension (W X D X H) Note Warranty 49" (124.46 cm) ) x 339.2(V) Curve 1800R QD-OLED 5120 x 1440 (DQHD) 0.233(H) x 0.233(V) 32:9 250 (Typ.) 1500000:1 (Typ.) 232.2~234.4 KHz(H) / 48~144 Hz(V) 48~144Hz 144Hz 0.03ms (GtG) AMD FreeSync™ Premium Pro DisplayHDR True Black 400 1x DisplayPort (1.4a) 2x HDMI™ 2.1 1 x Type-c (DP alt.) w/PD 90W 2x USB 2.0 Type A 1x USB 2.0 Type B 1 x Headphone-out 178° (H) / 178° (V) 98% / 99% / 146% Anti-Reflection 1.07B ,10 bits Yes Yes Power Cable 100~240V, 50/60Hz -5° ~ 20° -30° ~ 30° 0 ~ 100mm Yes 100 x 100 mm 10.3kg / 16kg 1195 x 328 x 410 mm 1195 x 190 x 372 mm (without stand) WW carton: 1332 x 286 x 493 mm Outre: 1350 x 301 x 520 mm Display Port: 5120 x 1440 (Up to 144Hz) HDMI™ 2.0: 5120 x 1440 (Up to 144Hz) *Adobe RGB, DCI-P3 and sRGB follow CIE1976 Standar