Free Express Shipping! Mackie ProFX12v3 12-Channel Mixer Kit with Bag 7 Mic/Line Inputs (Comp 1-4),3 Mono/Stereo Line Inputs + 3.5mm Input,2-In / 4-Out USB (24-Bit, 192 kHz),Gig FX Effects Engine (24 FX Presets),Main XLR and 1/4", Sub, and CR Outputs,4...