It's easy to find yourself with more sources for your TV than it has inputs. Most TVs just have three or four HDMI ...
Soundbars and other speakers need HDMI 2.1 if you want the uncompressed forms of spatial audio formats like Atmos and DTS:X.
Not all HDMI ports are created equal, though that is a common misconception for folks who may not be a display tech enthusiast who just got a new TV.
While TVs and PC monitors are frequently compared in terms of price, monitors are usually more expensive, at the same size, due to increased technical demands.
Most modern TVs ship with a powerful picture upgrade hiding in plain sight: a single HDMI option that is often disabled or ...
Now there’s another option. The Azulle Acces Arm is a mini PC with a similar design. But instead of an Intel processor it’s powered by a Rockchip RK3576 Arm-based chip. And instead of shipping with ...
You're not using your Roku system to its full potential. These secret menus, settings, and hacks will unlock that for you.
Overview: Choosing the right monitor in 2025 requires balancing performance and purpose, from size, resolution, and panel ...
Hidden Roku menus help you fix issues and tweak your setup fast. You can organize apps, watchlists, and remotes way better ...
The upcoming Sony panel for PC gamers looks pretty boring, actually. I've tested dozens of similar displays, and here's what ...
This one cable connection sends both audio and control signals, so the soundbar turns on when you turn on your TV and responds to volume changes from your TV remote. You don’t have to mess with ...
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TCL 75-Inch QM9K

In terms of pure specs, the TCL QM9K is a 4K QLED mini-LED TV with a 144Hz native refresh rate and support for high dynamic ...