Last updated 2011-12-01

To download the latest firmware and sound drivers, please follow this link: DJM-900nexus Firmware & Drivers

Current Versions:
Drivers (PC) - 1.303
Drivers (Mac) - 1.3.0
Firmware - 1.210
Please note: You do not need to do incremental updates to obtain all fixes; simply update to the newest version directly from your current version.

Changelog:

11-10-05
Drivers (Mac) from 1.2.1 to 1.3.0
This update includes:
- Support for Mac OS v10.7.x
- Fixed an issue where noise was generated over input audio signal under particular conditions with Mac OS X v10.6.8 and v10.7.x

11-10-05
Firmware from 1.200 to 1.210
This update includes:
- Improved MIDI timing clock accuracy.

11-09-13
Drivers (PC) from 1.20 to 1.303
This update includes:
- Fixed an issue that 24 bit was not be able to be selected from DirectX.
- Fixed issue where Setting Utility did not start up automatically when you turned on a computer to which DJM-900nexus was already connected.
- Fixed an issue where if a computer went into the sleep mode while DJ software is playing a track, even when it came back on, it did not play any sound.

Drivers (Mac) from 1.100 to 1.2.1
This update includes:
- Fixed issue where Setting Utility did not start up automatically when you turned on a computer to which DJM-900nexus was already connected.

11-06-28
Firmware from 1.100 to 1.200
This update includes:
- Improve effects specification for higher performance:
   - REVERB: Volume of REVERB sound is increased when touching the right side of the X-PAD
   - TRANS: Amount of change is increased when rotating the LEVEL/DEPTH knob from center to MAX
   - MELODIC: Effect will tail-out when selecting another channel without input while touching the X-PAD
   - SLIP ROLL: Adjust effect output timing for more better grid accuracy
   - DUB ECHO: Effect sound is increased when rotating the COLOR knob from center to MAX
   - GATE/COMP: Effect sound is increased when rotating the COLOR knob from center to MAX
   - FILTER: Frequency curve and resonance is same as other DJM series COLOR FX FILTER when rotating the COLOR knob from center to MAX

Drivers (PC) from 1.100 to 1.200
This update includes:
- correct issue with blue-screen crash
- corrected issue with USB disconnect timing

Drivers (Mac) from 1.000 to 1.100
This update includes:
- reduce noise with regards to buffer setting in configuration utility

11-03-31
Driver from 1.000 to 1.100
This update includes:
- Improved audio latency between the computer and mixer when using the sound card
- Sampling rate selected in DJ software is displayed on the ASIO tab of the setting utility