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The TCL QM51L is a 2026 QD-Mini LED QLED 4K Google TV, sold here in the 75-inch size. It uses TCL's Halo Control System with Local Dimming Pro and up to 400+ dimming zones, plus the AIPQ processor, Motion Rate 240 and Game Accelerator 144 for sports and gaming. It sits below TCL's QM6K and QM7K Mini LED sets, which add more zones and higher brightness, but it undercuts them on features per dollar. Owners rate it around 4.1 out of 5, praising picture punch and value while noting panel uniformity and sound quality as the usual weak spots.
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Lowest price we've seen: $698.00 on Nov 10 at Walmart. Tracked across 1 store since Nov 10.
Owners rate the QM51L around 4.1 out of 5 and mostly praise the bright, colorful picture and gaming features for the money. Complaints center on backlight blooming, uneven panels and weak built-in audio.
TCL QM51L Series Smart TV, The New Definition of Affordable Premium, is ideal for fast action movies, sports, and next level gaming TCL’s Halo Control System that includes the New Super High Energy LED Microchip, Condensed Micro Lens, Micro OD Reduced Optical Distance, QLED, Zero Delay Transient Response, Bi-direction 23-bit Backlight Controller, and Dynamic Light Algorithm for Stunning “Halo-Free” Images. Local Dimming Pro with Up to 400+ Discrete Dimming Zones and High Brightness Pro, you’ll experience pure black levels and a great picture in virtually any room lighting environment. TCL's AIPQ Processor, an advanced processor optimizing each scene with machine learning, provides an unrivaled cinematic experience. Motion Rate 240 provides smooth video playback and with TCL's Game Accelerator 144* and Auto Game Mode, gameplay is blistering fast, keeping you ahead of the competition. TCL QM51L TVs feature Dolby Atmos and DTS Virtual:X for high performance spatial sound.











