Overview

• The QM9K lineup spans 65, 75, 85 and 98 inches with 4K QD‑Mini LED panels at up to 144Hz, peak brightness up to 6,500 nits and 6,000 local‑dimming zones.
• Gemini enables always‑ready “Hey Google” queries for content and general questions, with TCL saying conversations aren’t logged and memory resets after 10 minutes.
• A built‑in mmWave sensor detects nearby people to wake the screen to a screensaver, with user‑tunable detection radius and delay settings.
• Each model supports Dolby Vision IQ, HDR10+/HLG and includes Bang & Olufsen‑tuned audio plus four HDMI ports with eARC.
• TCL says U.S. sales start later this month at Best Buy with pricing to be announced, and Gizmodo reports the cheaper QM8K will get Gemini in a later update.