Klaus Schiffner from Rohde & Schwarz explains what HDMI is, and how it needs to be evaluated. By way of example, he describes how to perform HDMI tests using the R&S UPP audio analyzer. The ...

We here at Android Authority have a special relationship with the audio site SoundGuys, who provide a lot of muscle for our testing efforts. When we want to test smartphones for audio performance, we ...

As the gradual transition of classic Windows settings continues, Windows 11/10 has given Sound a special place in the settings. Available under Settings > System > Sound, it offers you to configure ...

As the Internet of Things in all its manifestations continues to roll out, developers will need a variety of test strategies to ensure low power consumption, suitable RF performance, and even audio ...

The Power Consumption on the back panel is NOT always indicative of MAX Power! Ever wonder how your favorite manufacturer rates power consumption on their AV receivers and how it relates to maximum ...

The Starke Sound Fiera4 is an exciting new four channel Class D amplifier. It provides plenty of power (130wpcx4) to juice your home theater in a light weight and energy efficient package. Read on.