The 22-Input UB2222FX-PRO allows you to effortlessly achieve premium-quality sound – thanks to its 8 studio-grade IMP “Invisible” mic preamps, ultra-musical 3-band EQs with semi-parametric mid band and switchable low-cut filters.Channels 9/10 – 15/16 are dedicated stereo channels with our 4-band fixed EQs. Add to this our stereo 24-Bit Multi- FX processor with 100 awesome presets including studio-class reverbs, delays, pitch shifter and various multi-effects – and the UB2222FX-PRO becomes an incredibly-versatile mixer for all your recording sessions and live performances.