ITechnical Details4K HDR ImmersiveYALLM(Auto Low-latency Mode)YAMD FreeSyncFreeSync PremiumAirplay2YAmazon AlexaBuilt-in AlexaAngle of visibility（degrees）178°App storeVIDAA StoreAudio (L/R) Input1（mini）Audio Container FormatLPCM,MPEG1/2/2.5,WMA,AAC,MPEG-H,FLAC,VORBIS,OPUSAudio File Extension Name.wav/.mp3/.wma/.flacAudio power2*15W+20WAutomatic Brightness Control(ABC) availableYBack-cover Material/ColorPlastic/BlackBacklight technologyQLED & DLEDBluetoothBluetooth 5.0Boxed dimensions (width x depth x height)2100×248×1304mmBoxed weight incl. Packaging57.1kgCertficationTÜV Rheinland Certified Low Blue LightComposite (AV) Inputs1（mini）Digital and Analog TunerDVB-T2/T/C/S2/SDimensions with stand (width x depth x height)1898×474×1179mmDimensions without stand (width x depth x height)1898×92×1088mmDisplay Color Depth8 Bit + FRCDolby AtmosYDolby Vision IQYEthernet RJ45YFilmmaker modeYFrame Design/MaterialBezel/MetalFrequency50/60Hz