Grounding or Polarization - Precautions should be taken so that the grounding or polarization means built into the CD player is not defeated. Internal/External Voltage Selectors - Internal or external voltage selector switches, if any, should only be reset and re-equipped with a proper plug for alternative voltage by a qualified service technician.
• ±100% KEY LOCK Dear Customer, Thank you for making the CDN90 your choice in Premium Dual CD players. We encourage you to take the time to carefully read this manual to fully enjoy the capabilities of this product. Many special features can be found on page 18 to customize your unit to your unique needs.
1. Mount the units in your console or rack with 19” EIA rails. 2. The transport should be mounted not to exceed an angle of 15 degrees. 3. Your CD player can be affected by excess vibration so mount the units in a secure environment if possible.
The unit should always be shut down with this button first before any external power is removed. Typically it is recommended that the CD player is powered on before amplifiers and off after amplifiers to avoid an audio spike to be sent through your equipment.
10. SECONDS - Shows the seconds elapsed or remaining depending on mode setting. 11. FRAMES - The CD Player breaks down a second into 75 frames for accurate cueing. This shows the frames elapsed or remaining depending on mode setting.
INTERLOCK: This button will automatically match the BPM both sides of the CDN90 and lock them together on the beat. Before using this function it is important to be sure the Beatkeeper is tracking the correct BPM and is actually synchronized with the beat.
KEY LOCK / KEY CHANGE The CDN90 uses Numark exclusive technology to lock the key of the music in place at the current pitch position or change it from the current position. This is different than “master tempo” often found on many modern units because the key lock to the current pitch position and not automatically set to the “0”...
CDN90 LOOPING OPERATIONS LOOPING: A loop is any area of a CD that you choose to repeat with no breaks. On the CDN90 two seamless loops are possible. LOOP IN: The “LOOP IN” point is where you wish for the loop to start.
“stutter” started from up to 3 buttons. NOTE: The CD Player will always remember a new set “Hot” points until you actually set a new “LOOP IN” point or put in a new CD. The new point will be accessible until you remove the CD from the unit. If you change tracks and you previously set a “Loop In”...
Options will appear to relay immediately after the track (0), with time added of 1, 2, or 3 seconds (1,2,3), or a reduction of 1,2, or 3 seconds (-1,-2,-3). By reducing time the attached CD player will start playing before the end of a track, creating an automatic segue.
To TRANSFER stored cue points from another unit: • “No Disc” should be in the player • The CD Player needing cue points, (Player A), should be looped via MIDI to another CD player with the cue points already stored (Player B). • Press •...
MIDI – stands for musical instrument digital interface. Basically this means you can hook up 2 MIDI compatible devices and they will talk to each other. In this case you might connect 2 CDN90s or an AXIS 8 with CDN90 and have them synchronize beats, add a MIDI keyboard and have it control the CD players or hook up a drum machine and play a rhythm pattern in time with the music.
6. You should set the program to finalize the CD. 7. Burn the disc. Programming 8. Power up your CD player with no CD inside. 9. Place in the CD in the tray and close the drawer with the OPEN/CLOSE button. Do not close the drawer by pressing PLAY.
What is covered and for how long? NUMARK INDUSTRIES LLC (“NUMARK”) warrants to the original purchaser that NUMARK'S DJ Mixers, Amplifiers, CD players, turntables, preamplifiers, beatkeepers, equalizers, microphones, headphones, and all other accessories are free from defects in material and workmanship under normal use and service for the period commencing upon the date of purchase from an authorized NUMARK dealer and continuing for the following period of time after that date for (1) Year.