Cambridge Audio just joined the half-width uprising—and they didn’t come bearing peace offerings. The new MXW70 power amp is ...

The Silent Angel Bremen SL1 Plus is available now via its UK distributor Sound Design Distribution, through stores like ...

Aiming at the problem of poor human auditory sensation caused by the wide range variation of audio signal amplitude, a high-precision and expandable automatic volume control circuit system is designed ...

This paper presents a high-voltage power amplifier for driving flexible paper speaker. Simple circuit complexity and high signal quality can be achieved. The operating principles and design ...

The celebrated ‘555’ IC was originally developed as a timer device, but over the years this golden oldie has been used in all sorts of other applications, including some never imagined by its ...