AudioControl is now shipping three highly versatile CM Series amplifiers, winner of several prestigious awards for design, innovation and performance including the 2021 CEDIA Best New Hardware award.

The INA149 is a precision unity-gain difference amplifier with a very high input common-mode voltage range. It is a single, monolithic device that consists of a precision op amp and an integrated thin ...

Cambridge Audio, the popular British audio maker, has released its new EX Series, which the brand claims harnesses 60 years of audio expertise and is the “spiritual successor” to its legendary Azur ...

We have had the good fortune of testing some of the industry's best multi-channel amplifiers. If you are from the camp that all amps sound the same, then don't waste your time reading another ...

TEAC is well known for its high-end audio equipment, and their stuff is pretty sweet. Back in December, they announced a new preamp device and now TEAC is announcing the AP-507, a Reference 500 series ...

Since the dawn of time—or at least since the dawn of precision electronics—a major headache for analog designers has been CMV (common-mode-voltage)-induced errors, also known as the dreaded ground ...