Technical Hi-Fi Term: Bi-Amplification

Technical Hi-Fi Term: Bi-Amplification

Technical Hi-Fi Term: Bi-Amplification 1024 576 Audio Excellence

In a bi-amplified speaker system, two separate frequency bandwidths are powered by independent amplifiers. e.g. tweeter and midrange drivers are powered by one channel in an amplifier and the bass driver by another. This typically translates to a more coherent sound as there is no muddling of bass and top frequencies in the amplifier.

The pictures show a KEF R series speaker bi-amplified by a Yamaha AV receiver.