Screen Size 83 Inch Panel Flat Resolution 4K Technology OLED 3D Technology 2D Response Time 2 ms Refresh Rate 120Hz refresh rate 4K Contrast Yes(HDR10, HLG, Dolby Vision) Brightness High Dynamic Range TV Tuner Digital and Analog Tuner Sound 60 Watt Sound Output, Dolby Digital Plus Dolby Atmos Connectivity Bluetooth V4.2 / 2 x USB 3 x HDMI / LAN Remote Voice Remote Control Operating System Android Dimension Approx. 1850 x 1067 x 53mm Dimension of TV Without Stand Sony Bravia XR-A90J Extra Features Sleep timer Voice zoom 2 Apple airplay Voice search Apple home kit On / off timer Google play store Built-in mic switch Subwoofer output DTS digital surround Aluminum edge stand Auto low latency mode Cognitive Processor XR Netflix calibrated mode Auto calibration with Calma 3D surround upscaling sound XR Motion Clarity Technology Built-In Wi-Fi & Ethernet Connectivity Acoustic surface audio+ type speaker Dolby audio, Dolby Atmos audio format support Actuator x 2, subwoofer x 2 speaker configuration Auto genre picture mode 16GB on-board storage 16:9 Aspect Ratio Sound mode Standard, Dialog, Cinema, Music, Sports, Dolby Audio Sony Bravia XR-A90J Description The Sony Bravia XR-A90J master series television has built-in Wi-Fi and Ethernet connectivity to allow access to your favorite apps and Internet-based content from the Google Play Store through the Android operating system. This television also enables access via Apple AirPlay and Chromecast. This TV has a screen mirroring function built-in with your other compatible smart devices like your smartphone or tablet. It has four HDMI input ports to connect high-definition video sources, such as a Blu-ray Disc player, cable/satellite box, gaming console, and more. There are also three USB ports |