Flat/Curved         Flat
Screen Type         QLED
Technology Type         4K UHD
Backlight Type         DLED
Operation System         Google TV
Hands-free Voice Control Yes
Google Assistant Built-in Yes
IMAX Enhanced No
Audio Power         2*10W+20W
Dolby Atmos         Yes
DTS Premuim Sound DTS Virtual X
Sound Channel 2.1 Channel
Color Gamut         93% DCI-P3
Resolution         4K UHD
Panel Resolution         3840*2160
Aspect Ratio         16:9
Refresh Rate         4K 144Hz
Dolby Vision         Yes
HLG         Yes
HDR 10+         Yes
System Brightness         450nits (typ)
Game Master         Yes
Miracast (Wireless Display) Yes
Quick Settings Yes
BlueTooth         BT5.4
Wi-Fi         WiFi 5
HDMI Version         HDMI2.1
HDMI2.1 (eARC&ARC) Yes
HDMI CEC         Yes
AMD FreeSync Yes