Passive 2X15" Portable 3-Way Utility Stage Loudspeaker System The STI S215 2X15 is a portable, double fiftenn-inch, two-way speaker system designed for either main sound reinforcement or monitoring applications. It is perfect for speech reinforcement of any type, live performance stage monitoring, reinforcement of vocal and acoustic music, and as a high-performance satellite speaker for use with subwoofers. S series passive speakers were designed to provide the sensitivity, frequency response and power handling needed for almost any professional audio environment while still being reasonably priced. Whether you use a powered mixer or an equipment rack full of amps and signal processing, PS passive speakers deliver the sound power and bandwidth necessary to make loud music sound natural and even quiet speech intelligible.
The W Series takes portable loudspeakers to the extreme limits of their potential. Output levels pushed to the highest sound pressure levels possible, yet in cabinets that are lightweight and compact. Sound resolution remains superb, no matter how hard or for how long the speakers are driven. Designed by applying our leading-edge digital and acoustic technologies developed over decades, the W Series provides a listening experience that re-defines high definition sound reinforcement. For loudspeakers you can count on to deliver the musicality and sound that will thrill audiences night after night, let the W Series power your performances to incredible new heights.