The KBA12 active speaker has 250W RMS of power, is compact and very efficient. It has several connection options, such as a USB input.
In addition to these connections, the KBA-12 has a microphone input, making it a compact but complete box.
A strong feature of the KBA 12 amplified k-AUDIO speakers that sets it apart from the competition is the circuitry that eliminates unwanted noise, providing high sound fidelity and low feedback.