Operation Manual
4 
INTRODUCTION 
DDS80 is a revolutionary DJ system, featuring a 3U rack-mountable dual-deck console and a 2U rack-
mountable USB2.0 hard drive companion with CD/DVD support. With a ground-breaking and easily 
accessible user interface, the plug and play design empowers the DJ to quickly find, organize and perform 
tracks from connected USB storage devices. Songs can be directed manually to decks or automatically 
played, jukebox-style. 
Powerful tools such as the Crate and Profile View offer a digital slant on traditional DJ methods. The Crate 
can be used to prepare and arrange your set in advance, during your performance or a mixture of both. The 
Profile View offers a fast visual cueing aid, much like looking at the grooves on a record, but better! 
In addition to rock-solid connectivity with the companion DDS Drive, the DDS Console boasts three 
additional USB connections for a wide variety of storage options. These include the Apple iPod®, thumb 
drives and external hard drives. Searching for artists, albums or tracks is made super fast with the supplied 
USB keyboard. 
The DDS Console can play MP3, WAV and AAC* music formats stored on FAT16, FAT32, NTFS and HFS+ file 
systems. 
FEATURES 
  Support for iPod, Flash keys, thumb drives, and external USB hard drives 
  USB computer keyboard supports searching for songs, artists and more - on USB drives or iPods 
  3U rackmount console 
  2U rackmount hard drive with CD/DVD player 
  Scratching and Pitch-Bending 
  Seamless looping, stuttering 
  Pitch control 
  Keylock 
  Large backlit display with revolutionary easy-to-use interface 
  Search quickly through songs 
  Track Profile visualisations 
  Three USB ports to connect additional iPod players, USB thumb drives, hard drives or a keyboard 
  Formats supported: MP3, WAV and AAC* 
  Beatkeeper technology with TAP override function 
  Fader Start feature 
  Computer playlist support including many popular formats 
  Safe Software Updates for future enhancements. Go to www.numark.com for support. 
IMPORTANT MESSAGES 
DDS works best with the latest software installed. We strongly recommend that you check for software updates right 
away, and continue to check regularly so you don't miss out on any of the good stuff!  See “DDS Software Upgrades” 
section for details. 
Don't Force It 
USB devices fit into the USB socket one way around only. If the device does not push in easily, don't 
force it – check that you have it the right way around! 
Eject Before Pulling 
When you're finished with a storage device, always properly eject it before unplugging, just like with 
your home computer! Unplugging without ejecting can damage your data. See “Ejecting a Library” 
section for details. 
USB Gizmos 
Mice, trackpads and other input devices will do nothing for your DDS. Most USB keyboards are 
supported but we recommend you use the cool Numark keyboard supplied. 
® iPod is a registered trademark of Apple Computer, Inc., registered in the U.S.A. and other countries. 
* Protected AAC audio files downloaded from the iTunes Music Store cannot be accessed. 










