SMX1600 16CHANNEL MIXER FEATURES 8channel (7 mono input and 1 stereo input) /12 channel (11 mono input and 1 stereo input) / 16 channel ( 15 mono input and 1 stereo input). Two group control Mono and main output equipped with signal insertion point,convenient to connect with external signal processor . 16 Kinds of digital effect +48V phantom power, 9 segment equalizer. Each channel has 3 bands of the EQ and there is 2*7 bands graphic equalizer. Unique SMT circuit designing,guarantees high and stable performance. High precision 3-color electric level pole precisely display output level. 60mm high level analysis fader. With USB/MP3/SD interface, 2.0-inch color display. Can be connected with PC Can be record Unique appearance,solid,domineering.