The Mackie FreePlay at its core is an extremely portable, personal PA system for performers, presenters and general music lovers. From the stage to the boardroom and the backyard, FreePlay delivers a full range sound with a high-output 8” woofer that adds fullness with a rich, detailed bass response. There are two combo inputs on the rear of the FreePlay to connect a balanced or unbalanced mic, instrument or line-level signal using an XLR or 1/4” connector. That means you can plug in your vocal mics, guitars, keyboards, and more.