Different classes of amplifiers. What are the benefits of class AB amplifiers? Patents that address the quiescent current of class AB amps. Amplifiers have many classifications, and each class has its ...

Naim Embracing SOTA Class D Amplification Many audio electronics brands that were once synonymous with Class AB amplification have embraced Class D in recent years. This is true for mainstream brands ...

This article was originally published in the Dec 14, 1998 issue of Electronic Design. Class-D audio power amplifiers (APAs) were first introduced nearly 50 years ago. Since then, they have been used ...

Peachtree used ESS DAC chips before it was cool, and made the switch from Class AB to Class D amplification before most audiophiles had accepted the fact that Class D really can sound damn good. With ...