Club mixer 4 channel mixer series allen heath xone number of channels 4 dimensions 32 x 375 x 11 cm weight 52 kg effects delay reverb equalization 3 band eq with audio interface connections usb microphone inputs 1 phono input 4 line in 5 aux sends 2 inputs 4x lr linephono rca outputs 1x master lr rca 1x booth lrxlr 1 x master lr xlr 35mm headphone jack 635mm headphone jack fader crossfader crossfader properties vca controlled