How To Get It
- Screen size: 55 in. (54.5 in. Diag.)
- TSR AI Processor
- Apple Airplay 2 and Google Assistant
- Natural Motion 480 (Refresh Rate 144Hz)

BUNDLE OFFER: Receive additional savings when purchasing a TCL Soundbar (item# 1810365 or 1810375) with an eligible TCL TV.
- Purchase with TCL Q65H 5.1 ch Soundbar with Subwoofer (#1810365)and save $100
- Purchase with TCL Q75H 5.1.2 ch Soundbar with Subwoofer (#1810375)and save $150
Items must be purchased on the same order to qualify. Valid for orders placed 07/17/26 to 09/10/26.
| Backlight Type | - |
|---|---|
| Brand | TCL |
| Compatible with | Alexa |
| Compatible with | Apple AirPlay 2 |
| Compatible with | Google Assistant |
| Compatible with | Google Home |
| Delivery Type | UPS/Fed Ex |
| Dimensions (with stand): W x D x H | 122.68 cm x 26.92 cm x 75.95 cm (48.30 in. x 10.60 in. x 29.90 in.) |
| Dimensions (without stand): W x D x H | 122.68 cm x 5.59 cm x 71.12 cm (48.30 in. x 2.20 in. x 28.00 in.) |
| Display Type | QD-Mini LED |
| Features | 4K |
| Features | Bluetooth |
| Features | Smart |
| Features | Wi-Fi |
| High Dynamic Range (HDR) | HDR Pro+ |
| High Dynamic Range (HDR) | HDR10 |
| High Dynamic Range (HDR) | HLG |
| High Dynamic Range (HDR) | HDR10+ |
| Inputs - HDMI 1 | HDMI 2.1 eARC |
| Inputs - HDMI 2 | HDMI 2.1 |
| Inputs - HDMI 3 | HDMI 2.1 |
| Inputs - HDMI 4 | HDMI 2.1 |
| Model | 55QM7L |
| Motion Technology | Motion Rate 480 |
| Native Refresh Rate | 144Hz |
| Number of Digital Optical Audio Inputs | 1 |
| Number of HDMI Inputs | 4 |
| Number of USB Ports | 1 |
| Online Only | Online Only |
| Resolution | 4K SQD-Mini LED |
| Screen Resolution | 3840 x 2160 |
| Screen Size Class | 139.70 cm (55 in.) |
| Screen Type | Flat |
| Smart TV Platform | Google TV |
| Speaker Output | 0 W |
| VESA Mounting Standard | 300x300 |
| Weight - with Stand | 14.51 kg (31.99 lb) |
| Weight - without Stand | 13.29 kg (29.30 lb) |
| Wireless Networking | Wi-Fi 4 |
| Wireless Standard | 802.11ac |
Warranty
2nd Year Warranty
Free Technical Support
90 Day Return Policy
For more information view UPS delivery details.
Manufacturer's warranty service is available on all electronics products. See manufacturer's warranty for specific coverage terms.
For COMPUTERS (excluding TABLETS), TELEVISIONS and PROJECTORS, Costco extends the MANUFACTURER'S WARRANTY to two years from date of purchase if the manufacturer's warranty is less than two years. Please call Costco Technical and Warranty Service @ 1-866-231-9731 for warranty assistance.
PLEASE RETAIN YOUR RECEIPT FOR PROOF OF WARRANTY ENTITLEMENT. For FREE technical support, set-up help, or warranty assistance for televisions, projectors, computers, tablets, cameras, camcorders, and MP3 players, call Costco Technical and Warranty Service @ 1-866-231-9731.
This service is available exclusively for Costco members.
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.
*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, found in the Membership Conditions and Regulations for details.
Costco.ca products can be returned to any of our more than 800 Costco warehouses worldwide.
Costco Technical and Warranty Services
Free technical support exclusive to Costco members for select electronics and consumer goods.
