You can, indeed have a true class a amplifier that operates in push-pull mode.

您可以，确实有一个真正的A级放大器，工作在推挽模式。

youdao

Now, you might be thinking, how can a push-pull amplifier be class A?

现在，你可能会想，怎么能推挽放大器是A类？

youdao

Now, you might be thinking, how can a push-pull amplifier be class A?

现在，你可能会想，怎么能推挽放大器是A类？

youdao