This is a black cover for wheeled American DJ Avante A15S. The Avante A15S, part of the Achromic Series from Avante Audio, is an active Subwoofer that offers powerful output, detailed audio clarity, built-in DSP and sleek exterior design. Created for musicians, bands, houses of worship, audio production companies and rental houses, the Achromic Series speakers are equally suited to permanent installation as they are to one-off and touring productions. Avante audio products are designed to take your career to its next level. Fortified with decades of experience in audio solutions, Avante is the launching point for professional-grade audio technologies. This wheeled Transport Cover for Avante A15S Subwoofer is extremely lightweight and made from high-quality material.