In Windows 11, you only see the volume slider—to get the name of the active speaker, you have to click a button. This extra ...

Experiencing no video, no audio, or flickering video? Learn to diagnose and fix the 5 most common HDMI input problems with ...

Output devices are essential computer components that present processed information in a usable form. They include monitors ...

If you have multiple audio inputs or outputs connected to your Mac, then you’re probably aware that you can visit System Preferences to manage and switch between interfaces at will. But wouldn’t it be ...

I've been trying to get my laptop to send audio over the HDMI output into the HDMI ARC input on a new amp. Didn't work with the 11yo v1.2 cable I'd been using but also doesn't work with the one ...

Every peripheral device (keyboard, modem, monitor, etc.) requires a control circuit that interfaces with the computer's processor (CPU). These circuits are either built into the chips on the ...

This material originally appeared as one long article in Linear Audio Volume 2, published in September 2011. Linear Audio is a book-format audio magazine published half-yearly by Jan Didden. These ...

Almost every new tech product these days that has audio output supports Bluetooth, but there are plenty of devices that don't ...