Powered speakers, or active speakers, have built-in amplifiers, eliminating the need for external amplifiers and simplifying the setup process. They provide convenience and portability for many live sound applications, as they integrate all the components in one unit. Brands like JBL (EON ONE), QSC (K series), Electro-Voice (ZLX series), and Yamaha (DXR series) are popular choices. Powered speakers are ideal for musicians, DJs, and event organizers who need a plug-and-play solution with minimal setup. They are especially useful for smaller venues, outdoor events, and portable PA systems, providing excellent sound clarity, consistent performance, and ease of use.