Question

What is the difference between class A and class AB amplifiers?

Answer 1

The most common audio power amplifier operates in the Class-AB mode. It provides the greatest amount of output power with the least amount of distortion. The downside is that it consumes quite a bit of power. ... Class-D amplifiers are switches that are more efficient and produce less heat than their Class-AB equivalents.Dec 9, 2019

Transitioning from Class-AB to Class-D in Automotive Audio ...

https://www.electronicdesign.com \u203a automotive \u203a article

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Search for: Is a class AB amp better than a Class D?

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The very best amplifier for a subwoofer is a class AB or Class H amplifier. ... Buy the power amp that matches the subwoofer. Call Andrew on 01765 698233 for specific advice. Passive subs always sound better than active subs and are far more reliable.Feb 5, 2020

What Are The Best Amplifiers For Subwoofers? \u2013 BishopSound

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Search for: Are class AB amps good for subs?

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The difference between a Class A and a Class AB amplifier is simply the point at which the transistors are biased. ... This means that in the case of a Class A amplifier, the output is a faithful reproduction of the input signal whereas, in the case of Class AB some distortion is inevitable.