Which graphic equalizer is best? Graphic equalizers are widely used today in a number of configurations, from something simple offering high and low control to huge, multi-band systems that let ...

The resulting equalizer is neatly built upon a PCB with a 4-AA-cell power supply, and makes for a self-contained audio component.

When properly configured, equalizers make for a superior listening experience on your Android phone -- but which ones are worth your time and money?

Q. Have you considered writing about stereo graphic equalizers, and do you think they are a necessary addition to a stereo system?

We review three of the most popular audio equalizers, which help enhance audio signals in the studio, onstage and even in your home theater.

In general, audio equalizers need second-order bandpass filters. Such cells require an easy and independent tuning of their parameters: the natural or central frequency, ω 0; the quality factor, Q; ...

Check out some of the best audio equalizer extensions for Chrome and Firefox browsers. These extensions help elevate your audio experience across many platforms like Amazon Music, Spotify, Pandora ...

They've taken a set of surround-sound computer speakers and strapped a couple of bright blue graphic equalizers to the front stereo pair. Prepare to be dazzled (your eyesight if not your ears) by ...

The main component of this 3 band graphic equalizer is LM833 produced by National Semiconductor. LM833 has a very low noise, and a band / amplifier of ...

The Equalizer is unapologetic in its excessive, frequently grotesque violence. But because it's got Denzel Washington as its star, it's more interested in character development than you might guess.