Pioneer

Features
Multitude of effects including 3 new sound Color Effects and 2 new Beat Effects
Quickly access and manipulate the parameters of each beat effect with the new X-Pad control
Supreme sound quality: Built-in 24bit/96kHz high performance soundcard
Versatile connection: Pro DJ Link to connect up to 4 CDJ-2000s/900s or rekordbox software
Top panel USB connector for DVS software
High performance channel faders

DJM-900nexus
Pioneer has recently identified an issue with a batch of DJM-900nexus mixers. Connecting certain headphones from other manufacturers with the volume set to a high level can trigger a protective circuit to unnecessarily power down the unit. This issue has now been corrected with our most recent production models as of March 23rd 2011. However, Pioneer is taking the prudent measure of withdrawing the small quantity of initial mass production units shipped to U.S.A. and Europe. This regrettably delays March availability to April. Pioneer asks those few customers who have already taken delivery of a DJM-900nexus to return it to their dealer for a refund. Owners of DJM-900nexus can also contact Pioneer Service for more information. An ideal combination with Pioneers latest CDJ line of players, the DJM-900nexus offers a multitude of new features that includes a variety of onboard effects, increased sound quality, and
direct PC connection to enable any DJ to perform to their utmost potential.

GENERAL SPECIFICATIONS
Number of Channels: 4 audio channels, 2 mic channels
Input ports: CD/LINE X 6 (RCA), PHONO X 2 (RCA), DIGITAL IN X 4 (COAXIAL), MIC X 2 (XLR & 1/4 inch PHONE) dual purpose x 1, 1/4 inch PHONE x 1)
Output ports: MASTER OUT X 2 (RCA X 1, XLR X 1), BOOTH OUT X 1 (1/4 inch PHONE), HEADPHONE MONITOR OUT X 1 (top surface 1/4 inch PHONE x 1), REC OUT x 1 (RCA), DIGITAL OUT x 1 (COAXIAL)
Other ports: SEND x 1 (1/4 inch PHONE), RETURN x 1 (1/4 inch PHONE), MIDI OUT x 1 (5P DIN), USB B port x 1, LINK port x 1
Sampling rate: 96 kHz
D/A converter: 32 bit
A/D converter: 24 bit
Frequency response: 20 Hz - 20 kHz
Total Harmonic Distortion ratio: 0.004% or less
S/N ratio: 107 dB or greater (LINE)
Head room: 19 dB
Power source: 120 V AC (60 Hz)
Power consumption: 42 W
Dimensions: 13in(W) x 16.1in(D) x 4.2in(H)
Unit weight: 15.7 lbs