The architecture, design, and implementation of two clock-free analog class D audio power amplifiers using 0.5 ¿m CMOS standard technology are introduced. The amplifiers are designed to consume ...

The Dynaco ST-70 is one of the most popular tube amplifiers ever. First released in 1959, it's still sought after by hi-fi enthusiasts today.

We present the design and development of a Ka-band Doherty power amplifier (DPA) that achieves high efficiency at power backoff (PBO) using a new load modulation scheme and a proposed load-pull-based ...

Global News Podcast US insists attack on Iran was a success as Iran's leader dismisses it as 'showmanship' ...

It's basically a smaller and more affordable version of the American hi-fi maker's flagship amplifier.