A generic circuit diagram of a Class B amplifier using FET control devices is shown in Figure 1. Figure 1 AClass B amplifier using FET control devices Many years ago in engineering school, we learned ...

After five years of development and numerous hi-fi show teasers, Quad has announced the first member of its new Platina ...

Imagine that we have an ideal Class B amplifier, one that can have its output pin go through rail-to-rail voltage excursions with a zero headroom requirement in each polarity and let's hook up that ...

In market for a powerful 200 WPC amp? ATI has you covered with two completely different technologies. We compare the AT4000 class A/B and the AT522NC Class-D amplifiers to help you decide. EIA 1kHz ...

Discover the new Madison Power Amplifier from Wattson Audio — a Swiss-engineered Class A/B amp delivering rich harmonics, ultra-low distortion, and dynamic performance in a sleek, compact design.

The Mola Mola Ossetra is a $25,100 Class D mono amplifier delivering 350W into 8 ohms with ultra-low distortion, challenging ...

Launched at CES 2005, a direct digital feedback technology from audio switching amplifier specialist Zetex Semiconductors sets new standards in digital amplifier sound quality. Named Class Z, this ...