Looking for a mixer that makes your life easier when youre gigging? The Mackie ProFX12v3 12-channel USB mixer can do that and much, much more. The Mackie ProFX12v3 provides you with great sound and features found in larger mixers while remaining portable. This mixer is equipped with seven Onyx preamps that provide top-notch sound for your keyboard, mics, and guitars. Once youre ready to go, you can use the onboard GigFX to add that little something extra to your mix. No matter if youre onstage or in your studio, the Mackie ProFX12v3 will always give you amazing audio quality.