Choose other country to get service
Does the U8 support HiDPI and high refresh rates when connected to a Mac?

Yes, the U8 supports a full-function Type-C interface, which allows HiDPI scaling when connected to a Mac (Q8 does not support this).

TVs
TVs
TVs QD-Mini LED TV QLED TV Google TV XL Collection TV Android TV
Audio
Audio
Audio Soundbars
Air Conditioner
Air Conditioner
Air Conditioner Portable Airconditioner
Home Appliances
Home Appliances
Home Appliances Washing Machines Refrigerators Air Purifiers Robot Vacuum Cleaners
Mobile
Mobile
Mobile Smartphones Tablets Headphones Routers
Support | TV & Appliances
Support | TV & Appliances
Support | TV & Appliances All Product Support FAQs & Tutorials TV & Audio Guide Warranty Policy Extended Warranty Warranty Registration Repair Status Contact Us Eco-Design Feedback Support Policy for SmartTV
Support | Mobile
Support | Mobile
Support | Mobile FAQs Warranty information Contact Us Book a Repair Software Security
About TCL
About TCL
About TCL Security Response Center Career Substainable Contact us Blog
Legal Notices Privacy Notice Cookies Policy Terms & Conditions User Account Terms & Conditions Media Center

Copyright © 2025 TCL. All Rights Reserved.

By clicking “Accept all”, you agree to the storing of cookies on your devices to analyze and improve our products and personalize ads and other contents throughout the website. Cookie Notice

Accept all Refuse all Cookie setting
  • Strictly necessary
  • Performance
  • Advertising

Strictly necessary

Necessary cookies are essential to the functionality of this website. You may disable these by changing your browser settings, but this may affect how the website functions.

Performance

Performance cookies will collect information about how your use the website and allow us to keep improving how our website works.

Advertising

These cookies track your browsing habits so that we can show you advertising and content which we hope is relevant to your interests.

We use cookies, including cookies from third parties, to analyze site usage, help us improve the website, and personalize contents or ads. Please see our Cookie Notice. You can select the categories of cookies above if you wish to permit.

We use cookies, including cookies from third parties, to analyze site usage, help us improve the website, and personalize contents or ads. Please see our Cookie Notice. You can select the categories of cookies above if you wish to permit.