Hybrid series

  Display Screen Size (Diagonal) 64.5" Panel Type LED LCD Aspect Ratio 16:9 Pixel Resolution 3840 x 2160 HDR Compatibility HDR10, HDR10+, Hybrid Log Gamma Refresh Rate Not Specified by Manufacturer

  Display Screen Size (Diagonal) 74.5" Panel Type LED LCD Aspect Ratio 16:9 Pixel Resolution 3840 x 2160 HDR Compatibility HDR10, HDR10+, Hybrid Log Gamma Refresh Rate Not Specified by Manufacturer

Ultra Resolution Dolby Vision HLG (Hybrid Log Gamma) HDR10+ compatible up to 4K UHD 3840x2160 @60Hz HDR supported, HDR10/

Specification Dynamic Crystal ColorSoundbar optimized for Samsung TVsBixby on TVUHD Processor, powerful picture qualityHDR, see more detailsSpecificationsDisplay Size55 inchResolution3,840 x 2,160Quality (Display/Picture)Series 7Video FeaturesUHD Engine, Motion Rate 100, PQI (Picture Quality Index) 1900, HDR 10+, HLG (Hybrid Log Gamma), Mega Contrast, Dynamic Crystal Color, Micro Dimming, UHD Dimming, Contrast Enhancer, Auto Motion Plus, Film Mode, Natural Mode SupportAudio FeaturesDolby Digital Plus, Dialog Enhancement, Sound Output (RMS) 20W, Speaker Type 2CH, Multiroom Link, Blutooth AudioSmart ServiceSamsung SMART TV, Bixby TV, Smart AppConvergenceMobile to TV - Mirroring, DLNA, Bluetooth Low Energy, WiFi Direct, TV Sound to Mobile, Sound MirroringConnectivityHDMI x 3, USB x 2