Active or powered speakers are a type of speaker that has a built-in amplifier. This means that instead of requiring a separate amplifier or receiver to power the speakers, the amplifier is built directly into the speaker. Active speakers are sometimes also referred to as self-powered speakers or powered monitors.

One of the main advantages of active speakers is that they simplify the setup process for audio systems. Instead of having to purchase a separate amplifier or receiver and then connect it to the speakers, users can simply connect their audio source directly to the speakers. This can save both time and money, as well as reduce the number of cables and components needed in the system.

Active speakers are also often designed with high-quality components and construction, as the manufacturer can ensure that the amplifier and speaker components are optimized to work together. This can result in better sound quality than a system with separate components that may not be as well-matched.

Another advantage is that they can be more versatile than traditional passive speakers. Because the amplifier is built into the speaker, active speakers can often be used in a variety of settings, including as part of a home audio system, for DJing or live sound, or as studio monitors for music production.

However, there are also some potential disadvantages to active speakers. They can be more expensive than traditional passive speakers, as the built-in amplifier adds to the cost. Additionally, if the amplifier or speaker component fails, the entire speaker may need to be replaced or repaired, whereas, with traditional passive speakers, only the failed component needs to be addressed.

Overall, active speakers can be a great option for those looking for a simplified and versatile audio system with high-quality sound.