A correctly configured audio power amplifier will give more distortion in Class-AB, not less, because of the abrupt gain changes inherent in switching from A to B every cycle.

• 一个正确设定的音频功率放大器在AB等级将产生更大的失真；而不是更小；因为在每个周期从A到B转换中突变的增益改变了其固有的特性.