I love my stereo system. I've built it over a series of years, and added bits and bobs to make it work better and better. That means better sound quality, more features like Wi-Fi streaming and ...

Abstract: In this paper, a class-D audio amplifier which combines the advantages of the phase-shifted carrier pulsewidth modulation (PWM) and the multiple-level carrier PWM is proposed with a ...

It makes good use of its ready dimensions: equipped with a 3in long-throw woofer, a 1.25in tweeter, dual 4.5in passive radiators and a 52-watt Class D amp, this is very much ... We testing the best ...