The MINKEZ's MHS-R250V is a speaker with great performance and high quality components. This public address system has met the standard of IP66 Dustproof and Waterproof that allows produces high-quality sound broadcasts with exceptional clarity not just indoors, but also in outdoor facilities like multistory parking complexes and outdoor applications like playgrounds or theme parks. Besides, this speaker also comes with a mounting bracket that can easily be fixed by screw to the wall, pole, and ceiling-mount applications.