The Mackie SRM350 V3 10 Active PA Speaker is a powerful and adaptable active PA speaker that delivers unmatched performance and phenomenal sound quality. A powerful 1000W amp section drives the SRM350s custom high-output transducers to deliver a powerful sound typical of Mackie. Armed with High-Definition Audio processing and precision two-way crossover the SRM350 sounds fantastic. The SRM350 is as flexible as it is powerful. An integrated 2-channel mixer with dual Wide-Z inputs lets you hook up almost any sound source with ease. Plug your mic instrument media player or other device in and take advantage of ultra-wide gain ranges to dial in your sound. This PA speaker also includes four selectable speaker modes that use acoustic correction algorithms to adapt to any space.