MONITOR SPEAKERS MS16 Technical Specifications MONITOR SPEAKERS MS16 High-Performance, Active 16-Watt Personal Monitor System Compact stereo speaker system ideally suited for home studios, multimedia applications, keyboard and vocal monitoring, etc. Powerful 4" woofers and high-resolution tweeters powered by two 8-Watt amplifiers Dedicated Volume, Bass and Treble controls for more flexibility Stereo RCA inputs for sound cards, keyboards, etc. that can be used simultaneously with second stereo source (e.