Hisense 75 Inch Q7Q QLED 144Hz Smart LED TV â Resolution 3840 x 2160 4K UHD, Refresh Rate 144Hz native / Smooth Motion Rate 240Hz, Brightness 350 nits typical, Contrast Ratio 1400:1 native, Viewing Angle 178°/178°, Color Depth 8-bit + FRC Quantum Dot Wide Color Gamut, Response Time 8ms. HDR Support HDR10 / HDR10+ / Dolby Vision / HLG, Audio 2 x 15W (30W total) Dolby Atmos / Dolby Digital. Connectivity 4 x HDMI (4K@60Hz, HDCP 2.2, eARC HDMI 3), 1 x USB 2.0, Ethernet RJ45, Wi-Fi 2.4/5GHz, Bluetooth 5.0, RF/AV/Optical SPDIF/Earphone jack, OS, Warranty 48 Months.
