Here is a close look at the common- versus differential-mode voltage and instrumentation amplifier (IA) topologies.

A Class D audio amplifier is basically a switching amplifier or PWM amplifier. There are a number of different classes of amplifiers. We will take a look at the definitions for the main ...

Marantz AMP 10 Introduction The Marantz AMP 10 is a 200 watt/ch 16CH audio amplifier designed to be a companion to their new flagship AV 10 15.4CH 8K AV processor. This is an exhaustive test report of ...