Mains hum from loudspeakers isn’t always caused by bad wiring, interference, or grounding issues. Sometimes the amplifier ...

I recently had to explain two kinds of signal distortion, clipping and crossover, as they apply to class-B amplifiers. It ran like this. A typical class-B amplifier is made up of two halves, one of ...

Sun Audio offers new approach to audiophile system building. Bring your own crossover, amplifier and customize all settings. Netherlands-based Sun Audio is offering up a new speaker that takes a ...

As analog engineers, it’s tempting to fantasize about one day coming close to designing the ideal operational amplifier we encountered in college: infinite bandwidth, zero output resistance, and so on ...