In today’s world, power amplifiers are used in many devices for a wide variety of applications. In general, an amplifier takes a low power input and regenerates the signal at several watts higher.

(Editor's Note: There are links to the previous parts of this series at the end, below the author's biography.) Now that we discussed some of the basic applications for an op amp (operational ...

Technics has found a way to increase the power in its amplifiers while using less juice-a boon for home theater buffs. In the “old days” of stereo receivers, 50 watts per channel sated most people’s ...

Pickering, Ontario, Canada September 9, 2020 – NAD Electronics, a leading manufacturer of premium home audio and video products, announced another high-performance amplifier that uses Purifi ...

Evaluating S-parameters and other CW stimulus responses is essential for characterising rf amplifiers. An rf vector network analyser (VNA) plays a critical role for this purpose, and proper ...

Technics threw a bash in Florida in mid-March announcing its new products for 1986. When you`re the largest audio equipment seller in North America, introducing 75 new products rates as no small event ...