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Featured Audio Amplifier Articles Article Archives

The All Channels Driven Amplifier Test Controversy The All Channels Driven Amplifier Test Controversy There has been a lot of controversy on many of the Internet forums regarding power capability of receivers when driving multi-channel speaker systems. Some argue that when a receiver is rated at…
Damping Factor: Effects On System Response Damping Factor: Effects On System Response Much ballyhoo surrounds the concept of "damping factor." It's been suggested that it accounts for the alleged "dramatic differences" in sound between tube and solid state amplifiers. The claim is…
The Truth About Digital (Class D) Amplifiers The Truth About Digital (Class D) Amplifiers Firstly I'd like to point out that "digital amps" is a misnomer. There are two categories: Analog-controlled class D. Switching amplifiers…
Audio Amplifier Classes Audio Amplifier Classes This is a brief article comparing the different classes of audio amplifiers. Class D vs Class AB and more types are discussed.