TCL 55Q681G 55" QLED Pro 4K UHD Google Smart TV

The TCL 55Q681G pairs QLED Pro quantum dot technology with a full array LED backlight to produce rich, saturated colors that cover nearly the entire DCI-P3 color space. With up to 150+ local dimming zones working independently across the panel, the TV can darken specific areas of the screen while keeping bright highlights vivid, resulting in deeper blacks and more convincing contrast than edge-lit alternatives. The TCL AIPQ Processor with Deep Learning AI analyzes content in real time to optimize color accuracy, contrast levels, and detail, while the High Brightness PRO LED backlight pushes up to 600 nits for visible HDR impact in Dolby Vision, HDR10+, HDR10, and HLG content.

For gaming, the 55Q681G offers Game Accelerator 120 with variable refresh rate support up to 120Hz, reducing screen tearing and input lag during fast-paced gameplay. Auto Game Mode (ALLM) detects connected consoles and automatically switches to the lowest-latency picture settings. On the audio side, Dolby Atmos spatial processing adds dimension to movie and game soundtracks, while Enhanced Dialogue Mode boosts voice clarity for easier listening. The Google TV platform ties it all together with access to major streaming apps, built-in Chromecast, and voice control through Google Assistant, making the 55Q681G a well-rounded option for entertainment and gaming at the 55-inch size.