Pioneer CDJ-400 DJ Controller Firmware 1.33

Fixes:

- USB memory device detection time (time between insertion of the USB memory device until tracks can be selected)
- The reliability when a USB hub (USB 2.0-compatible) is inserted between the PC and CDJ-400 Update if using your CDJ-400 connected to a PC application (Pioneer DJS, Serato Scratch LIVE, etc.).

About DJ Mixer Firmware:

Updating the mixer’s firmware version can add support for newly developed features (or improve existing ones), enhance audio quality and transition effects, resolve different problems such as those regarding various noises heard in certain situations, and many other related improvements.

However, before downloading this package, go to the unit’s system information and make sure that the currently installed firmware isn’t either newer or matches this release. Moreover, you should know that an update failure might seriously damage the mixer’s software, so it is vital that you are familiar with the installation steps.

As for applying this release, you must transfer the downloadable package (or its content) to the mixer via any available methods, and power up the unit through various key combinations in order to enter update mode (make sure you read the product’s user guide).

This said, if you consider installing this release and you’re positive you have all the knowledge you need for a successful upgrade, download the package, and apply it to your mixer. Check with our website constantly so that you don’t miss any update that can improve your device.