A modern alternative to the classic Auratone passive speakers. The Mixcube is active so you don't need to find a seperate amp to run them! This listing if for a SINGLE BLACK monitor. The AVANTONE MixCubes™ are shielded, full-range studio mini-reference monitors. Their design is inspired by the legacy of the 5C Sound Cubes™ used in virtually all-major studios for the last 25 years.The Avantone Active Mixcubes are designed to be high-resolution, full-range powered mini-reference monitors for fixed or remote locations.