FAQ | Which power amplifier is best for my loudspeakers?

Discover the ideal power amplifier to enhance the performance of your loudspeakers. Gain valuable insights on selecting the best amplifier to maximize the audio quality of your speakers.

Updated at May 17th, 2024

Answer


To achieve the best audio performance from your live sound reinforcement loudspeakers, QSC recommends that you power them with a matching power amplifier that is rated at least twice the loudspeaker’s continuous power rating, or equal to the loudspeaker’s program power rating.

To help find the right amp for your needs, click here for our Amplifier Model Selector.

Disclaimer

This selector tool should only be used as a guideline for selecting your power amplifier(s). When powering loudspeakers, always use cautious and safe practices to prevent damage. QSC is not responsible for any damage or adverse effects to your loudspeakers or subwoofers, or any other equipment. Loudspeakers and subwoofers’ data are taken from manufacturers’ published specifications and QSC cannot verify that these data represent the actual power handling of your loudspeakers or subwoofers.