Simply said this is a Pioneer DJ DDJ-RZ with 3 touch screens, designed to be the workstation for artist performing with (partly) video content.

Features

4+2 Channel Mixer
Full Sized player and mixer layout
Three 7'' Touch Screen Color LCD
OSC Sampler, samples can be loaded from USB
2 UBS Terminals for computer for easy DJ exchange onstage
Support for : Rekordbox DJ and Rekordbox VIDEO
Highest Quality sound in a controller
6 Color FX with Parameter control : Space, Crush, Pitch, Dub Echo, Jet, Filter
3 band EQ and Trim per channel
Filter control per channel
Magvel Crossfader with Curve Control
Release FX
Needle Search strip
Full Sized Touch Sensitive jogs
Jog Feeling Adjust
Jog Display like CDJ-2000NXS
Jog Ring Illumination
Sample Sequencer
Jog Ring Display
8 Performance Pads
4 Deck Control
Headphone Split
Full length Pitch Fader
Fader start, can be activated for each channel
Sampler Volume Control
Regular Play/Cue control
2 FX Controls

Specifications

Outputs : Master(XLR & RCA), Booth(Jack), Headphone(Jack & Mini Jack)
Input : 2x Phone(RCA), 4x Line(RCA), 2x Mic(XLR/Jack Combo)
2x USB Connection for use with 2 computer
Jog size : 206mm with Center Illumination
Soundcard : 24bit @ 96kHz
Frequency Range : 20-20kHz
Signal to Noise ratio : 116dB
Distortion : <0.002%
Dimensions (WxDxH) : 945 x 547 x 119.7mm
Weight : 15.9kg