The display is an 84.5″ QLED, LED-backlit LCD panel running at a native 4K (UHD) resolution of 3840 x 2160 px, resulting in a pixel density of 52 ppi. It operates on a 10-bit panel capable of rendering 1.07 billion colors and has a refresh rate of 60Hz with no adaptive synchronization technology on board. HDR support covers HDR10, HDR10+, and HLG, though Dolby Vision is not supported. Both horizontal and vertical viewing angles reach 178 degrees, and the panel is further equipped with anti-reflection coating and an ambient light sensor to help maintain consistent picture quality across different lighting environments.
The television offers a solid range of wired and wireless connectivity options. On the wired side, it includes three HDMI 2.1 ports, two USB ports, and one RJ45 Ethernet port, while VGA and DVI connectors are absent, as is a 3.5 mm headphone jack and an external memory slot. Wireless connectivity is handled by Wi-Fi 5 (802.11ac) alongside Wi-Fi 4 (802.11n) and Bluetooth 5.2, with Miracast also supported for screen mirroring from compatible devices.
Audio output is handled by a stereo speaker system rated at 2 x 10W, with no subwoofer included. On the format support side, the television is compatible with Dolby Digital, Dolby Digital Plus, and Dolby Audio, while Dolby Atmos, Dolby Virtual, DTS Surround, DTS:X, DTS-HD Master Audio, DTS-HD High Resolution, and SRS TheaterSound HD are all absent. Digital Out is supported, and the set includes both HDMI ARC and HDMI eARC, making it straightforward to connect an external audio system when the built-in speakers are not sufficient.
The Samsung QN85Q60DAF measures 1899.9 mm wide, 1084.6 mm tall, and 27.9 mm thick, with a total weight of 42,502 g and a volume of 57,491.62 cm³. It supports VESA mounting, providing flexibility for wall installation. The set is rated for operating temperatures between 10°C and 40°C, defining the environmental range within which it is designed to function reliably.
The television comes with a built-in smart TV platform that includes a web browser, voice commands, a sleep timer, and a child lock. It works with both Google Assistant and Alexa, and supports AirPlay for streaming from compatible Apple devices, though Chromecast built-in and Siri/Apple HomeKit compatibility are not available. Smartphone remote control is supported, while the physical remote is not rechargeable. Additional practical touches include USB recording and a standby power consumption of 0.5W. The set is covered by a one-year warranty.