The Allen & Heath ZED-22FX is a 22-channel analog mixer offering versatile I/O and built-in effects for use in home and project studio recording, houses of worship, and live sound reinforcement. The 16 mono channels feature Neutrik XLR mic and 1/4" line inputs, DuoPre preamps with phantom power and bountiful gain, 1/4" insert points, and 3-band EQ, while the three stereo channels have 1/4" inputs and 2-band EQ. All channels are equipped with long-throw 100mm faders, solo and mute buttons, and independent aux send knobs.