Tv with hdmi 2.1

3.1, 2.1, Subwoofer, HDMI, Wi-Fi, Bluetooth, USB, Ethernet, Apple AirPlay 2, Built-in Chromecast, Dolby TrueHD, DTS HD High Resolution Audio, Dolby Digital Plus, DTS HD Master Audio, Dolby Atmos, DTS:X, Wall mountable, Simulated surround, Built-in hard drive, Multiroom, Equalizer, Compatible with voice assistant, AI Room Calibration, Bass Adjustment, Auto volume leveller, TV Sound Share

2.1, 2.0, Subwoofer, Dolby Digital Plus, DTS:X, HDMI, Bluetooth, Ethernet, Line-in, Wall mountable, Simulated surround, Equalizer, Bass Adjustment, TV Sound Share