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Champagne13 30.6K Views
Apr 29, 2026 10:30 AM

Costco Members: 75" TCL QM6K Pro QD-Mini LED 4K Smart TV w/ 5-Yr Warranty

$680

$1,365

50% off
+ Free S&Hat Costco Wholesale
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Deal Details
Costco Wholesale has for Members: 75" TCL QM6K Pro QD-Mini LED 4K UHD 144Hz Google Smart TV (2025, 75QM6K Pro) + 3-Year Allstate Protection Plan (auto added to cart) on sale for $679.99. Shipping is free.

Thanks to community member Champagne13 for sharing this deal.

Note: The 3-year Allstate warranty is in addition to the 2-year Costco Technical/manufacturer warranty. Non-members may purchase, but are subject to a 5% surcharge. Shipping availability may vary by area.

Specs:
  • Resolution: 4K Ultra HD (3840 x 2160)
  • Refresh Rate: 144Hz
  • Motion Enhancement Technology: Motion Rate 480
  • High Dynamic Range Format: HDR10, HDR 10+, HLG, Dolby Vision IQ
  • LED Panel Type: QD-Mini LED
  • VESA: 300 x 300 mm
  • Ports:
    • 4x HDMI
    • 1x USB 2.0
    • 1x USB 3.0
    • 1x Digital Optical Audio
    • 1x Ethernet
    • 1x Cable/ANT

Editor's Notes

Written by qwikwit | Staff

Original Post

Written by Champagne13
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for Members: 75" TCL QM6K Pro QD-Mini LED 4K UHD 144Hz Google Smart TV (2025, 75QM6K Pro) + 3-Year Allstate Protection Plan (auto added to cart) on sale for $679.99. Shipping is free.

Thanks to community member Champagne13 for sharing this deal.

Note: The 3-year Allstate warranty is in addition to the 2-year Costco Technical/manufacturer warranty. Non-members may purchase, but are subject to a 5% surcharge. Shipping availability may vary by area.

Specs:
  • Resolution: 4K Ultra HD (3840 x 2160)
  • Refresh Rate: 144Hz
  • Motion Enhancement Technology: Motion Rate 480
  • High Dynamic Range Format: HDR10, HDR 10+, HLG, Dolby Vision IQ
  • LED Panel Type: QD-Mini LED
  • VESA: 300 x 300 mm
  • Ports:
    • 4x HDMI
    • 1x USB 2.0
    • 1x USB 3.0
    • 1x Digital Optical Audio
    • 1x Ethernet
    • 1x Cable/ANT

Editor's Notes

Written by qwikwit | Staff

Original Post

Written by Champagne13

Community Voting

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Top Comments

Community Reviews

The QM6K Pro comes across as a bright, gaming-friendly 75 inch Mini LED TV with strong picture quality for the money. It handles sunny rooms well, works cleanly with PS5 and VRR, and gets praise for natural motion, solid dark scenes, and very good filmmaker mode. The Costco Pro version adds a special screen coating and the 5 year warranty is a nice bonus. Main caveats are some glare, occasional haloing in end credits, and a reported backlight power cycle issue. A capable big screen if you want strong performance without moving up to OLED.

  • Bright living rooms with daytime glare, because the screen stays bright enough to avoid washout and still looks good with windows open.

  • Console gamers who want smooth 4K play, because VRR works cleanly and PS5 gaming runs without issues.

  • Movie watchers who care about dark-scene detail, because filmmaker mode looks strong and haloing stays mostly limited to end credits.

  • Sports viewers who want better motion handling, because the newer QM series processing makes fast action look closer to pricier TVs.

  • Viewers who are sensitive to blooming in dark rooms, because haloing can still show up around bright credits and contrast-heavy scenes.

  • Movie purists chasing OLED-level black performance, because this set still falls short of OLED for the absolute best cinematic picture.

  • Shoppers expecting flawless reliability out of the box, because the backlight can fail to relight after standby and require a full power cycle.

Common Questions (4)

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49 Comments

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May 4, 2026 3:23 AM
20 Comments
Joined Apr 2013
jddibleyMay 4, 2026 3:23 AM
20 Comments
It says good through 5/3 but dead as of 11:15pm eastern time. I wonder if I can get them to honor it tomorrow
May 4, 2026 4:06 AM
1.9K Comments
Joined Nov 2018
CoreyR2384May 4, 2026 4:06 AM
1.9K Comments
Quote from ji2ga414 View quoted comment :
Which one if it's mostly for watching sports and cartoons? TIA...
Definitely go with the TCL if you're watching sports on it. Hisense is notorious for having terrible motion handling. TCL used to have mediocre motion handling, but the newer QM series TV's with their better processors have made a huge improvement. Now they have comparable motion handling to much more expensive TV's.
May 4, 2026 10:59 AM
47 Comments
Joined Apr 2013
2loMay 4, 2026 10:59 AM
47 Comments
Looks like the deal is over Frown
May 10, 2026 3:13 AM
121 Comments
Joined Nov 2013
jmemaxMay 10, 2026 3:13 AM
121 Comments
I got this TCL delivered yesterday and setup. Im having issues with it though. The TV backlight won't light up if the TV is turned off, and then back on. Only a full power cycle will get it to turn on. This is unfortunately the exact issue I'm replacing my previous TV with, although it wouldn't turn on with a power cycle. How unlucky... Nice TV overall - but quality control missed a big issue. I'm now second questioning the Hisense instead...

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