The NUO 4.0 is a 4 channel analogue mixer addressed to professional DJ and installations.It features the professional characteristics that made its predecessors acclaimed worldwide, and it equips the best analogue components available in the market place in order to obtain the highest performance.The NUO 4.0 is tailored to any kind of DJ and music style thanks to its versatility and plenty of features, such as the precise and ergonomic full cut EQ, professional FX loop with Send and Return control in pre or post fader mode, faders curve adjustments and suitability for the awarded magnetic ETERNAL crossfader for the professional scratch DJ. Whatever the music style you play, the NUO 4.0 will please all your needs.Its superb sound quality and robust format, plus two balanced XLR microphone inputs and two balanced XLR outputs for Master and Booth make it also a perfect mixer for installations._ 4 mixing channels_ 4 Phono and 4 Line inputs_ 2 balanced XLR Microphone inputs_ Master output XLR and RCA_ Booth output RCA_ VU Meter per channel_ 3 band full cut EQ_ Extra large ergonomic EQ knobs_ FX Send control per channel_ FX Pre/Post fader selector_ Master FX Send, FX Return and FX PFL control_ Fully assignable crossfader_ 60mm long life VCA faders_ 45mm long life VCA crossfader_ Fader and crossfader shape adjustment_ Crossfader Reverse and Cut-In_ Crossfader suitable for ETERNALBig, fat knobsThis is the most ergonomic mixer you'll ever use. The layout is so comfortable and gorgeousIt has the very important fader and crossfader shape knobs.All-analog hardware with the highest-quality circuitry that sounds full and round yet crisp and clear.