This unit was recently refurbished. The top cover, jog wheel, display panel cover and many of the knobs and switches were recently replaced. The unit has the latest firmware. The CD player, USB Thumb drive slot, SD Card slot, USB Midi port and Ethernet (RJ-45) port have all been tested and work fine. All functions and features operate as they should. A power cord is included with the purchase but nothing else.Here are some of the features of this unit
.
The CDJ-2000NXS offers exciting features and technologies including Wi-Fi connectivity and compatibility with Pioneer?s new rekordbox App for iPhone, iPad or iPod touch, Android tablets and smartphones and new functions such as Beat Sync, Wave Zoom and Slip. Newly enhanced features present in the CDJ-2000NXS include a selection screen interface for a more intuitive music search experience, increased visibility of the needle search pad, and improved master tempo sound quality.This model works with different music sources, from a hard drive to USB thumb drive and/or SD memory card, an iPhone, iPad and iPod touch, Android devices and a computer via Wi-Fi. Using Pioneer?s rekordbox App to create playlists, cue/loop points, beat location settings, waveform analysis and more, users can temporarily transfer the content wirelessly through Wi-Fi to the CDJ-2000nexus. Users can also perform the same wireless function with a Mac/PC utilizing the rekordbox music management software.With the free to download rekordbox music management software installed on a computer, users can organize and catalog their entire music libraries. Newly added features available when rekordbox is used with the CDJ-2000NXS include music file analysis functions such as Wave Form Zoom (wave form expansion) and Key, as well as additional settings such as Active Loop and Hot Cue Auto Load.When music files are imported to rekordbox, the software analyzes each file and prepares it for use specifically for the CDJ player. Key elements of Pioneer?s rekordbox software:    Data Analysis ? Wave Zoom, Key, Wave, Beat Grid, BPM, ID3 Tag and more
    Track Settings ? Active Loop, Hot Cue Auto Load, Cue, Loop
    Creation and editing of Playlists
    Saving of playback log informationThe CDJ-2000NXS has a large full-color 6.1-inch (480 x 234) LCD panel for displaying song titles and album art as well as detailed track information. The Wave data of each song is also illustrated on screen and the new Wave Zoom function provides five different levels of magnification of the wave data which are color-coded according to bandwidth.Pro DJ Link
Pioneer?s Pro DJ Link feature in this model enables up to four CDJ-2000NXS players to connect via the Link Port and share a single music source. Additional functions added to the CDJ-2000NXS that can be accessed when other players are connected using the Pro DJ Link are:    Beat Sync ? Tempo and beat location of music currently playing on one of the device can be matched with the push of a button.
    Traffic Light ? Shows the keys of music being played by any players connected via Pro DJ Link, making key-compatible music easier to find by a different color indicator.
    Beat Count and Phase Meter ? The Beat Count, which is the number of beats until a set point (memory cue), and the Phase Meter, which shows the beat/bar of the music, can also be displayed simultaneously by other players.Exciting Performance Functions
Pioneer added Slip Mode and Quantize functions to the CDJ-2000NXS for added performance and reliability.    Slip Mode ? When activated, Slip Mode silently continues song playback during a loop, reverse or scratch and continues audible playback at the exact time when the loop, reverse or scratch is ended, resulting in smoother transitions.
    Quantize ? Utilizing a Quantizing feature, cue points and loops can be set perfectly on-beat. The Quantize feature ensures cue points are set accurately and automatically, correcting and synching beats during manual looping or real-time cueing to reduce off-beat mistakes.
    My Settings ? The function settings of a player can be saved to an iPhone, iPad or iPod touch, USB storage device, SD memory card, or other device. For additional convenience, the settings can also be can be made ahead of time on the rekordbox App or software allowing users switch to their settings when a connection is made to the CDJ-2000nexus.
    Wolfson Processor ? To achieve excellent sound quality, the player is equipped with the audio industry?s highly respected Wolfson® DAC processor, delivering a very transparent, accurate audio signal with a highly improved signal-to-noise ratio and increased headroom.Additional Features    DJ software MIDI/HID control ? Up to 35 controls on the surface of each player can be used to trigger other devices, such as DJ effectors and software by way of HID and/or MIDI.
    Active Loop ? Automatically starts loops when playback begins from a specified point.
    Needle Search ? the touch pad lets the DJ ?place the needle? and jump quickly to a specific part of a music track.
    Load Previous Track ? Playback of prior music that has been loaded to the player will be located (no built-in memory).
    Rating on the Go ? Users can rate tracks during play for easy reference or sorting.
SpecificationsPower consumption...............................................................................37 W
Power consumption (standby) ............................................................. 0,4 W
Main unit weight...................................................................................4.7 kg
External dimensions...........320 mm (W) x 106.5 mm (H) x 405.7 mm (D)
Tolerable operating temperature ........................................+5 C to +35 OC
Tolerable operating humidity ......................5% to 85% (no condensation)Analog audio output (AUDIO OUT L/R)
Output terminals......................................................................RCA terminalDigital audio output (DIGITAL OUT)
Output terminals......................................................................RCA terminal
Output type...............................................................Coaxial digital (S/PDIF)USB downstream section (USB)
Port................................................................. Type A
Power supply.................................................. 0.5 V/2.1 A or lessUSB upstream section (USB)
Port................................................................. Type BLAN (PRO Di LINK)
Rating............................................................. 100Base-TXControl output (CONTROL)
Port................................................................. Mini-jackSD memory card section
File system...............Conforming to "SD Specifications Part 2 File System
                                  Specification Version 2.00"
Max. memory capacity .......................................................................... 32GBMain display
Display type...........................Active matrix TFT liquid crystal display (LCD)
Screen size ............................6.1-inch, wideSupported Languages................ 18 LanguagesA power cord is included with the purchase but nothing else.