Assertion: amplifier's efficiency | /r/HasProperty | 50%
Facets:
Source sentences:
text: The theoretical maximum efficiency of a Class A power amplifier is 50%.
text: Efficiency of a Class A/B amp is still about 50%.
text: It is this combination of good efficiency (around 50) with excellent linearity that makes class AB the most popular audio amplifier design.
text: The theoretical maximum efficiency of a Class A power amplifier is 50%.