TCL 75 Class QM6K Mini LED drops to $679.99 on Amazon

$106.19 off right now. A 75-inch Mini LED TV with Quantum Dot color and a 144Hz native refresh rate for under seven hundred bucks is hard to ignore. TCL 75 Class QM6K | Mini LED drops to $679.99 - save $106.19. That 14 percent discount brings it well below its 30-day average, making this the best price we have tracked in recent months.

THE DEAL

TCL 75 Class QM6K | Mini LED

$679.99 (was $786.18) - Save $106.19 (14% off)

WhereAmazon

ExpiresNo end date listed

Get This Deal

For just $679.99, below its 30-day average of $786.18. The 90-day average sits at $794.96 and the 180-day average is $793.88, so this price is a genuine outlier.

If you have been watching this 2025 model since launch. This is the lowest it has been.

What You're Getting

TCL's QM6K series uses QD-Mini LED technology that combines Mini LED backlighting with Quantum Dot color for over a billion colors and strong brightness. The Halo Control System handles local dimming with minimal blooming, so dark scenes stay deep and bright scenes remain crisp.

It supports Dolby Vision, HDR10+, HDR10, and HLG across all major HDR formats. The 144Hz native refresh rate (Motion Rate 480) keeps fast sports and gaming smooth, and the built-in Google TV platform with Dolby Atmos and Onkyo audio makes streaming straightforward right out of the box.

Who This Is For

Best for anyone who wants a large-screen Mini LED TV without paying flagship prices. If you watch a lot of sports, play console games at high frame rates, or stream HDR content regularly, the QM6K delivers where it counts.

Skip it if you need absolute OLED black levels or if you are planning to buy during Prime Day or Black Friday later this year.

Final Verdict

At $679.99. This is a strong price on a 2025 Mini LED that undercuts most 75-inch competitors by a wide margin. The combination of 144Hz refresh rate, Quantum Dot color, and Dolby Vision support makes it a practical buy for anyone upgrading from a basic LED or an older 4K set.