TCL QM6K 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, High Contrast HVA Panel, Enhanced QLED, Zero Delay Transient Response, Bi-direction 23-bit Backlight Controller, and Dynamic Light Algorithm for Stunning “Halo-Free” Images. With Up to LD500 Precise Dimming Series and High HDR Brightness, you’ll experience pure black levels and a great picture in virtually any room lighting environment. TCL's AIPQ PRO Processor, an advanced processor optimizing each scene with machine learning provides an unrivaled cinematic experience. 144Hz native panel refresh rate with Motion Rate 480 focuses on best-in-class motion clarity producing smooth video playback. With TCL's Game Accelerator 288 and Auto Game Mode gameplay is blistering fast keeping you ahead of the competition. TCL QM6K TVs feature Dolby Atmos, DTS Virtual:X, and an all new ONKYO speaker system with a built-in subwoofer* for high performance spatial sound. TCL QM6K Series Smart TVs are the new definition of Affordable Premium.
Q: What type of speakers does this TCL TV have?
A: This TCL TV is equipped with an ONKYO 2.1 speaker system that includes a built-in subwoofer.
Q: What is the resolution of this TV?
A: This TV has a 4K Ultra HD resolution, which is four times the resolution of a 1080p HDTV.
Q: Does this TV come with a warranty?
A: Yes, this TV comes with a 1-year limited warranty for both parts and labor.
Q: Does this TV support Dolby Atmos?
A: Yes, this TV features Dolby Atmos for an enhanced audio experience.
Q: Can I connect a Bluetooth headphone to this TV?
A: Yes, you can connect your Bluetooth headphones to the TV for private listening.
Q: What is the refresh rate of this TV?
A: This TV has a native refresh rate of 144Hz.
Q: What is the distance between legs on the 75” ?
A: The 75 inch model has two feet placement options, the wide placement and a narrow placement. For the 75 inch, the two placements would be 56.9 inches wide for the traditional position and 30.4 inches wide for the narrow position. Hope this helps! Thank you, TCL Customer Support
Q: Does this TV have a digital optical sound output
A: This TCL TV is compatible with most soundbars and speakers and can be connected via HDMI eARC, Optical, or Bluetooth. Hope this helps! Thank you, TCL Customer Support

TCL QM6K 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, High Contrast HVA Panel, Enhanced QLED, Zero Delay Transient Response, Bi-direction 23-bit Backlight Controller, and Dynamic Light Algorithm for Stunning “Halo-Free” Images. With Up to LD500 Precise Dimming Series and High HDR Brightness, you’ll experience pure black levels and a great picture in virtually any room lighting environment. TCL's AIPQ PRO Processor, an advanced processor optimizing each scene with machine learning provides an unrivaled cinematic experience. 144Hz native panel refresh rate with Motion Rate 480 focuses on best-in-class motion clarity producing smooth video playback. With TCL's Game Accelerator 288 and Auto Game Mode gameplay is blistering fast keeping you ahead of the competition. TCL QM6K TVs feature Dolby Atmos, DTS Virtual:X, and an all new ONKYO speaker system with a built-in subwoofer* for high performance spatial sound. TCL QM6K Series Smart TVs are the new definition of Affordable Premium.

LG QNED AI 4K TV's deliver vibrant colorful images for an immersive viewing experience. HDR10 Pro delivers a dramatic visual experience and elevated picture quality by enhancing each color on your screen for a "wow" effect. You'll enjoy outstanding picture powered by the Alpha 7 AI Processor Gen8, which uses AI to detect what you're watching and automatically improves the picture and sound quality. You'll also experience less searching and more streaming, thanks to LG’s award-winning Smart TV platform: webOS.¹ For gamers, you can quickly customize your gaming experience in one location with the LG Game Optimizer. And, with GeForce NOW & Xbox Cloud Gaming included, you can quickly stream and get int your favorite apps.²

The time is now to experience content in lifelike 4K HDR picture. Everything you watch will be sharp, detailed and in bright, vibrant color. Google TV makes it easy to find your favorite movies and shows from all the top streaming apps.

TCL QM8K Series Smart TV is The New, Ultimate Choice TV 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, CrystGlow WHVA Panel, Enhanced QLED, Zero Delay Transient Response, Bi-direction 23-bit Backlight Controller, and Dynamic Light Algorithm for Stunning “Halo-Free” Images. With up to LD3800 Precise Dimming Series and up to HDR5000 Brightness, you’ll experience pure black levels and a great picture in virtually any room lighting environment. TCL's AIPQ PRO Processor, an advanced processor optimizing each scene provides an unrivaled cinematic experience. 144Hz native panel refresh rate with Motion Rate 480 focuses on best-in-class motion clarity producing smooth video playback. With TCL's Game Accelerator 288 and Auto Game Mode gameplay is blistering fast keeping you ahead of the competition. TCL QM8K TVs feature Audio by Bang & Olfusen as well as Dolby Atmos and DTS Virtual:X for accurate, immersive sound.
| Pros for TCL - 75" Class QM6K Series 4K UHD HDR QD Mini LED Smart TV with Google TV (2025) | |||
|---|---|---|---|
| Picture Quality, Brightness, Black Levels, Ease of Use, Price | Picture Quality, Size | Picture Quality, Size, Setup Ease | Picture Quality, Brightness, Black Level, Refresh Rate, Connectivity |
| Cons for TCL - 75" Class QM6K Series 4K UHD HDR QD Mini LED Smart TV with Google TV (2025) | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Bass Quality |
Customers love the 75" Class QM6K Series 4K UHD HDR QD Mini LED Smart TV with Google TV (2025) for its exceptional picture quality, brightness, and ease of use. Many reviewers highlighted the impressive black levels and smooth refresh rate, making it a great value for the price. The ease of setup and intuitive interface were also frequently praised.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
The TCL TV has really impressed me with its picture quality. Colors are vibrant, blacks look deep, and the brightness is strong enough even in a well-lit room. HDR performance is solid, and movies look cinematic. For sports and fast action, motion handling is better than I expected at this price point. Sound quality is decent for built-in speakers — clear dialogue and balanced mids, though bass is limited. I paired it with a soundbar, and the experience is excellent. The Google TV interface is smooth, intuitive, and comes loaded with apps. Setup was quick and easy, and the remote is simple to use. Overall, this TV offers excellent value. While the sound could be stronger, the picture quality and smart features make it a great choice for anyone looking for an affordable upgrade.
Posted by PraveshP
I don’t usually leave reviews, but after spending a couple of weeks with the TCL 75" QM6K, I felt like I had to share my experience. I upgraded from a 65” standard LED TV, and honestly, I wasn’t expecting to be this impressed—especially considering how much more affordable this set was compared to some of the big-name brands. Picture Quality: The picture on this TV is insanely good for the price. The mini-LED backlighting makes a noticeable difference, especially in darker scenes. The black levels are deep—almost OLED-like in some cases—and there’s way less blooming than I expected. Watching movies like The Batman or Dune in a dark room really shows off what this panel can do. It’s sharp, clean, and the contrast pops. Brightness and Colors: This thing gets bright. Even during the day with windows open, I’ve never had to squint or adjust anything. And the colors? Super vivid, but not overly saturated. It strikes a nice balance between realism and that QLED "wow" factor. Sports and animated content look especially amazing. Motion Handling: One of the biggest surprises for me was how smooth the motion is. I watch a lot of sports and play games occasionally, and the QM6K handles fast motion like a champ. No noticeable blur or stutter. The built-in motion enhancement features actually help without making things look fake (which I usually end up turning off on other TVs). Gaming and Streaming: For those wondering—yes, it works great for gaming. While it’s not full HDMI 2.1, it supports ALLM and VRR which is perfect for casual to mid-level gamers. Streaming through built-in apps has been seamless (I use Google TV), and the UI is snappy and easy to navigate. Build Quality & Design: The TV itself looks sleek and premium. Thin bezels, solid stand, and it feels sturdy even though it’s a beast at 75 inches. Mounting it was easier than expected for something this size. Final Thoughts: If you’re on the fence about this TV—don’t be. For the money, it delivers premium-level performance without the premium price tag. Sure, you might miss out on a few top-end gaming features or the ultra deep blacks of OLED, but unless you’re the pickiest videophile out there, you’ll be more than happy. I know I am. TCL really stepped it up with the QM6K series. Honestly feels like I robbed Best Buy getting this much quality for this price.
Posted by BrownB
We purchased the 75QM6 and are amazed at the vivid color this TV outputs. The set up for the TV was so easy compared to other brands and the remote control is very sleek and easy to understand. Love the Google interface. TCL TVs are on the rise, the competition should be prepared to go up against these TVs - they are truly amazing. Best Buy installed the TV and it was seamless- very easy for them.
Posted by TVGeek