The use of two amplifiers for high- and low-frequency ranges in an audio circuit.
〈非正式〉（音频线路）双路功放推动
Example sentencesExamples
With bi-amping, two amplifiers or power amplifiers are used on one pair of speakers.
I simply had the misconception that bi-amping implied bypassing the crossover, but it was clearly not the case.
To understand how bi-amping improves sound, it's important to understand the way overdrive works on a guitar signal, beyond the way that distortion increases with input signal strength.
I also do not know exactly what benefits you get from bi-amping with two channels of the same amp.
Vertical bi-amping thus needs two completely identical stereo amps, one for the right speaker, one for the left.