Discover if your HDMI cable can output 4K video. We explain the differences between High Speed 1.4, Premium 2.0, and Ultra ...

Recent reports highlight that not all HDMI ports on modern TVs are equal, with differences in supported bandwidth, refresh rates, and audio capabilities. Using the wrong port or cable can limit ...

At NAB 2026 in Las Vegas, SWIT was showing its new X21 21.5-inch 1000nit field monitor. The monitor has the ability to show ...

A Roku can work with a monitor, but many computer displays lack built-in speakers. There are workarounds, but they might not ...

Got a newer display and some fancy electronics? Turn on this setting.

We may receive a commission on purchases made from links. Smart TVs are pretty versatile devices and can do a lot more than what the older "dumb TVs" of yesteryear could. You can already use your ...

Craig is a reporter for Pocket-lint based in Toronto. He earned a diploma in journalism from Seneca Polytechnic and holds a Media Foundations certificate from Humber College. Craig previously interned ...

Eli is a freelance journalist who lives in Detroit, MI. He got his start in journalism covering video games and sports for Heavy before branching out into greater esports coverage at Dexerto. He also ...

Input devices are tools that help us give information and commands to a computer. Input device examples include the keyboard, mouse, microphone, scanner, and touchscreen. Each device has a special use ...

The latest HDMI® 2.2 Specification was launched in June of this year and it’s important to consider the impact on new product development, upcoming launches and integration support designs and systems ...

If there is no sound when your computer is connected to your TV with an HDMI cable, use the fixes provided below to get rid of this problem. It is important that the audio device you want to use is ...

A laptop with an HDMI port An HDMI cable A free HDMI slot on your TV Input/source button on your remote control. You can usually find the input/source button near the top left-hand side of your remote ...