Suitable for use in a wide range of applications, the ZM 122 offers the user a clean, simple control surface while retaining a large number of features for complex audio systems. The ZM 122 mixer has 9 input channels, each with adjustable volume controls. Six of the channels are microphone inputs with XLR 1/4” combo sockets, the other three are RCA line level stereo inputs. Adding to the features, the ZM 122 has a 3 band EQ, mono out and microphone out all in a 1U 19” rack mount unit.