TCL 75" QM51L Series QD-Mini LED QLED 4K UHD HDR Smart Google TV (New 2026) - Local Dimming Pro, Halo Control System, High Brightness Pro, TCL AIPQ Processor, Game Accelerator 144 - 75QM51L
TCL 75" QM51L Series QD-Mini LED QLED 4K UHD HDR Smart Google TV (New 2026) - Local Dimming Pro, Halo Control System, High Brightness Pro, TCL AIPQ Processor, Game Accelerator 144 - 75QM51L
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TCL 75" QM51L Series QD-Mini LED QLED 4K UHD HDR Smart Google TV (New 2026) - Local Dimming Pro, Halo Control System, High Brightness Pro, TCL AIPQ Processor, Game Accelerator 144 - 75QM51L

|137 ratings
TCL 75" QM51L Series QD-Mini LED QLED 4K UHD HDR Smart Google TV (New 2026) - Local Dimming Pro, Halo Control System, High Brightness Pro, TCL AIPQ Processor, Game Accelerator 144 - 75QM51LTCL 75 QM51L Series QD Mini LED QLED 4K UHD HDR Smart Google TV New 2026 Local Dimming Pro Halo Control System High Brightness Pro TCL AIPQ ProcessorTCL 55 QM51L Series QD Mini LED QLED 4K UHD HDR Smart Google TV New 2026 Local Dimming Pro Halo Control System High Brightness Pro TCL AIPQ ProcessorTCL 85 QM51L Series QD Mini LED QLED 4K UHD HDR Smart Google TV New 2026 Local Dimming Pro Halo Control System High Brightness Pro TCL AIPQ ProcessorTCL 65 QM51L Series QD Mini LED QLED 4K UHD HDR Smart Google TV New 2026 Local Dimming Pro Halo Control System High Brightness Pro TCL AIPQ Processor
Screen Size74.5 in

Key item features

  • QD-Mini LED – This premium level of Mini LED TV, now with the New TCL Halo Control System, ensures a high-quality viewing experience.
  • Local Dimming Pro – Local Dimming Pro provides amazing black levels with up to 400+ discrete dimming zones.
  • TCL Halo Control System – An advanced Technology Suite that includes the New Super High Energy LED Microchip, Condensed Micro Lens, Micro-OD Reduced Optical Distance, QLED, Zero Delay Transient Response, 23-bit Backlight Controller, and Dynamic Light Algorithm for stunning “halo-free” images.
  • High Brightness Pro – Provides a great picture in virtually any room lighting environment.
  • QLED – Rich, vibrant, and amazingly accurate colors bring images to life.
  • 4K UltraHD Resolution – Experience incredible detail with 4X the resolution of 1080p Full HDTVs.
  • Game Accelerator 144 – Win the game with up to blistering fast 144 VRR, creating lag-free gaming.
  • TCL AIPQ Processor – Harnessing the power of AI to finely control picture clarity, contrast, color, motion, upscaling, and backlighting dynamically, based on the incoming video signal.
  • Motion Rate 240 with MEMC Frame Insertion – Combines multiple motion enhancement technologies for best-in-class motion clarity.
  • HDR Pro+ with Dolby Vision, HDR10+, HDR10, & HLG – Enjoy enhanced contrast, accurate colors, and fine details utilizing advanced HDR formats.
  • TCLtv+ Free Channels – Stream 400+ free channels with TCLtv+ – endless entertainment, no subscriptions required.
  • Dolby Atmos Audio – Advanced spatial audio processing found in movies, TV shows, and video games.
  • DTS Virtual:X – Advanced audio post-processing offering immersive 3D sound, all from your TV speakers.
  • Auto Game Mode (ALLM) – Automatically enables game mode for the lowest possible input lag and latency for unmatched gaming performance.
  • Ultra Slim Design – The QM51L’s stunning picture quality is complemented by a beautiful ultra slim design with integrated cable management and easy access to HDMI and USB ports.
  • Google TV Smart OS with Backlit Voice Remote – Discover new movies and shows across your subscriptions. Personalized recommendations and voice control make finding your next favorite easy.
  • Bluetooth Personal Audio – Pair your favorite Bluetooth headphones for a private listening experience.
  • 3 HDMI Inputs including one with eARC – Three high-speed HDMI inputs for gaming consoles, set-top boxes, AV receivers, and more.
  • Wi-Fi 5 – Fast Wi-Fi performance for your high-speed internet connection.
  • Google Chromecast Built-in – Stream TV shows, movies, music, games, sports, and more from thousands of apps you know and love.
  • Apple AirPlay 2 – Share videos, photos, music, and more from Apple devices to your TV.
  • Works with: Google Assistant, Apple HomeKit – Use your voice to control your TV using popular voice assistants.

Specs

Resolution, 4K UHDDisplay, Mini-LEDRefresh rate, 60 HzBrand, TCLTelevision type, QLED TVsSmart tech, Y

About this item

Product details

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.
  • QD-Mini LED – This premium level of Mini LED TV, now with the New TCL Halo Control System, ensures a high-quality viewing experience.
  • Local Dimming Pro – Local Dimming Pro provides amazing black levels with up to 400+ discrete dimming zones.
  • TCL Halo Control System – An advanced Technology Suite that includes the New Super High Energy LED Microchip, Condensed Micro Lens, Micro-OD Reduced Optical Distance, QLED, Zero Delay Transient Response, 23-bit Backlight Controller, and Dynamic Light Algorithm for stunning “halo-free” images.
  • High Brightness Pro – Provides a great picture in virtually any room lighting environment.
  • QLED – Rich, vibrant, and amazingly accurate colors bring images to life.
  • 4K UltraHD Resolution – Experience incredible detail with 4X the resolution of 1080p Full HDTVs.
  • Game Accelerator 144 – Win the game with up to blistering fast 144 VRR, creating lag-free gaming.
  • TCL AIPQ Processor – Harnessing the power of AI to finely control picture clarity, contrast, color, motion, upscaling, and backlighting dynamically, based on the incoming video signal.
  • Motion Rate 240 with MEMC Frame Insertion – Combines multiple motion enhancement technologies for best-in-class motion clarity.
  • HDR Pro+ with Dolby Vision, HDR10+, HDR10, & HLG – Enjoy enhanced contrast, accurate colors, and fine details utilizing advanced HDR formats.
  • TCLtv+ Free Channels – Stream 400+ free channels with TCLtv+ – endless entertainment, no subscriptions required.
  • Dolby Atmos Audio – Advanced spatial audio processing found in movies, TV shows, and video games.
  • DTS Virtual:X – Advanced audio post-processing offering immersive 3D sound, all from your TV speakers.
  • Auto Game Mode (ALLM) – Automatically enables game mode for the lowest possible input lag and latency for unmatched gaming performance.
  • Ultra Slim Design – The QM51L’s stunning picture quality is complemented by a beautiful ultra slim design with integrated cable management and easy access to HDMI and USB ports.
  • Google TV Smart OS with Backlit Voice Remote – Discover new movies and shows across your subscriptions. Personalized recommendations and voice control make finding your next favorite easy.
  • Bluetooth Personal Audio – Pair your favorite Bluetooth headphones for a private listening experience.
  • 3 HDMI Inputs including one with eARC – Three high-speed HDMI inputs for gaming consoles, set-top boxes, AV receivers, and more.
  • Wi-Fi 5 – Fast Wi-Fi performance for your high-speed internet connection.
  • Google Chromecast Built-in – Stream TV shows, movies, music, games, sports, and more from thousands of apps you know and love.
  • Apple AirPlay 2 – Share videos, photos, music, and more from Apple devices to your TV.
  • Works with: Google Assistant, Apple HomeKit – Use your voice to control your TV using popular voice assistants.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Resolution

4K UHD

Display

Mini-LED

Refresh rate

60 Hz

Brand

TCL

Warnings

Customer ratings & reviews

4.1 out of 5 stars
stars
137 ratings52 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars69% (94)
  2. 4 stars8% (11)
  3. 3 stars4% (5)
  4. 2 stars1% (2)
  5. 1 star18% (25)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 52 reviews

Sep 23, 2026
Reviewer name: Deborah
Item details
Screen size: 74.5 in
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Excellent clarity at an affordable price

We had an old 42” TV that we have had for years. This 75” TCL TV is a game changer. At the time it was delivered and installed, we were in the middle of a limited series. When we watched the last 2 episodes on the new TV, we were shocked to discover that main female character not only had freckles, but had a whole lot of them. We never realized it. We added in the professional mounting on the wall and were pleased with our installation team.

Incentivized Review
Helpful?a314c230-bb15-11f1-819d-994bb3097ad718126006221
reply from TCLExpert

Hi Deborah, Thank you for sharing your experience with the TCL 75" QM51L Series TV! We're thrilled to hear that upgrading from your previous 42" TV has made such a dramatic difference. Discovering details you never noticed before is one of the great benefits of a larger screen combined with enhanced picture quality, and we're delighted that the QM51L has transformed your viewing experience. We're also pleased to hear that the professional installation and wall-mounting service met your expectations. Thank you for choosing TCL and for sharing your feedback. We hope you continue enjoying your new TV and all the incredible detail it brings to your favorite shows and movies! Best regards, Sara TCL Customer Support

Oct 14, 2026
Reviewer name: DMT199
Item details
Screen size: 64.5 in
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Awesome TV. Easy set up, great picture, super value. Comparable to Samsung similar model.

Helpful?a314c230-bb15-11f1-819d-994bb3097ad718126006221
reply from TCLExpert

Hi DMT199, Thank you for taking the time to provide your feedback. We're thrilled that you are enjoying your TV thus far! Our TVs are designed and engineered to have a quick and easy setup, be user-friendly, and provide a great viewing experience. We hope you continue to have a great experience and explore more of the great features our TVs have to offer. Enjoy! Thank you, Sara TCL Customer Support

Sep 19, 2026
Reviewer name: Stan63
Top Reviewer
Item details
Screen size: 54.6 in
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great tv for the price

Helpful?a314c230-bb15-11f1-819d-994bb3097ad718126006221
reply from TCLExpert

Hi Stan63, Thank you for taking the time to provide your feedback. We're thrilled that you are enjoying your TV thus far! Our TVs are designed and engineered to have a quick and easy setup, be user-friendly, and provide a great viewing experience. We hope you continue to have a great experience and explore more of the great features our TVs have to offer. Enjoy! Thank you, Sara TCL Customer Support

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