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TCL 55" Class - QM6K Pro Series - 4K UHD QD-Mini LED Smart TV - Allstate 3-Year Protection Plan Bundle Included for 5 Years of Total Coverage*

Item 9555676 | Model 55QM6K Pro
Buy 2+ Costco Direct items; Instantly save an additional $100 - $400. See Product Details
Our Online Price Includes*
*Terms and conditions apply.

How To Get It

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  • CrystGlow HVA Panel - Anti-reflective capability helps maintain high picture contrast
  • Backlit Voice Remote
  • 144Hz Native Refesh Rate
  • QD-mini LED - New TCL Halo Control System, ensures a high-quality viewing experience
  • Dolby Vision IQ, HDR10+, HDR10, HLG

Costco Direct Savings
Purchase multiple Costco Direct items on the same order to receive additional savings. Items must ship to the same address to receive savings.

  • Buy 2 Items, Save $100
  • Buy 3 Items, Save $200
  • Buy 4 Items, Save $300
  • Buy 5 or more Items, Save $400

Valid 10/30/26 through 12/28/26. While supplies last. Online-Only. Limit 2 redemptions per member. Costco Direct Savings can be combined with other promotions. Plus earn up to 4% in rewards†

†4% Rewards Breakdown: Consists of the 2% Executive Membership Annual Reward on qualified purchases (up to $1,250/yr) plus 2% cash back rewards when using the Costco Anywhere Visa® Card by Citi at Costco or Costco.com. Terms and exclusions apply.

$35 BUNDLE SAVINGS WITH PURCHASE OF TCL QM6 Pro Series TV AND ALLSTATE PROTECTION PLAN BUNDLE. Purchase 3 Year Allstate Protection Plan Bundle ($34.99) and TCL QM6 Pro Series TV, Receive $35 Off Total Purchase. Protection Plan Bundle will automatically be added to cart.For more information about this product or warranty issues, please call 877-300-8837 M-F 9am-9pm (EST), Sat-Sun 9am-6pm (EST).

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Backlight TypeFull Array
BrandTCL
Compatible withAlexa
Compatible withApple HomeKit
Compatible withGoogle Assistant
ConnectivityBluetooth
ConnectivityWi-Fi
Costco DirectCostco Direct
Dimensions (with stand): W x D x H48.4 in. x 11.6 in. x 30.5 in.
Dimensions (without stand): W x D x H48.4 in. x 2.2 in. x 28.1 in.
FeaturesGaming
FeaturesLocal Dimming
High Dynamic Range (HDR)Dolby Vision IQ
High Dynamic Range (HDR)HDR10
High Dynamic Range (HDR)HDR10+
High Dynamic Range (HDR)HLG
Inputs - HDMI 1HDMI 2,1 ALLM/VRR
Inputs - HDMI 2HDMI 2,1 ALLM/VRR
Inputs - HDMI 3HDMI 2.1 ALLM/VRR
Inputs - HDMI 4HDMI 2.1 eARC/ALLM/VRR
Model55QM6K Pro
Model Year2025
Motion TechnologyMotion Rate 480 with MEMC Frame Insertion
Native Refresh Rate144Hz
Number of Digital Optical Audio Inputs1
Number of HDMI Inputs4
Number of USB Ports2
Resolution4K UHD
Screen Resolution3840 x 2160
Screen Size Class55 in.
Screen TypeCrystGlow HVA Panel
Smart TV PlatformGoogle TV
Speaker Output40 W
TV Display TypeMini-LED
TV Tuner TypeATSC 1.0
VESA Mounting Standard300x300
Warranty Coverage5 Years
Weight - with Stand27.28 lb
Weight - without Stand26.84 lb
Wireless NetworkingWi-Fi 5
Wireless Standard802.11ac

Manufacturer's Warranty Information

Warranty

  • 2nd Year Warranty

  • Free Technical Support - Step-By-Step Instructions, Troubleshooting & More

  • 90 Day Return Policy

Delivery, in a box, to the room of choice. It does NOT include set up, installation, or package removal.

Costco Technical and Warranty Services - TVs

*Our delivery coverage is within 50-miles of a Costco Wholesale warehouse (some exceptions apply). Orders shipped to Alaska, Hawaii or Puerto Rico may have an additional shipping and handling charge calculated and applied at checkout. To confirm availability in your area, enter the delivery zip code at the top of the item page.

Basic setup is available for an additional fee and includes:
  • Attach to the manufacturer's provided base.
  • Connect to power and one video source.
  • Packaging removal.
  • NOT INCLUDED: wall mounting, connection to a home theater, or in-wall wire concealment.

If you are shipping this item to the State of California, a California Electronic Waste Recycling fee will apply to your order at checkout.

Purchasers in Washington may obtain information about recycling TVs, monitors, and desktop and laptop computers by visiting www.ecyclewashington.org.

Costco.com products can be returned to any of our more than 800 Costco warehouses worldwide.

Shop Confidently

We are committed to offering the best value to our members, with a risk-free 100% satisfaction guarantee on your membership and merchandise with some exceptions and limitations*. If you have questions about your membership or products you've purchased at Costco, please visit the membership counter at your local Costco or Contact Customer Service.

Costco will accept returns within 90 days (from the date the member receives the merchandise) for this product.

*Certain items are not available for return or refund or may have limitations on their eligibility for return or refund. View Costco's Return Policy

Costco Technical and Warranty Services for select electronics and consumer goods. For manufacturer warranty information, please contact us.

How To Return Costco.com Orders