®
Professional Disc Jockey Products
CDN-22MK III
PROFESSIONAL DUAL CD PLAYER
OPERATING MANUAL
©2002
Industries
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CDN-22MK III
NOTICE CONCERNING FCC REGULATIONS
WARNING: To reduce the risk of fire or electrical shock,
do not expose this appliance to rain or moisture.
Electrical equipment should NEVER be kept or stored in
damp environments.
This equipment generates and uses radio frequency
energy and may cause interference to radio and
television reception if you do not operate it in strict
accordance with the procedures detailed in this
OPERATING MANUAL.
This unit complies with Class B computing device rules
in accordance with the specifications in Sub-part J or
Part 15 of the FCC Rules, which are designed to provide
reasonable protection against such interference in a
residential installation. There is no guarantee, however,
that interference will not occur in a particular installation.
If the unit does cause interference to any radio or
television reception, try to reduce it by one or more of
the following means:
DANGER: INVISIBLE LASER RADIATION WHEN
OPEN AND INTERLOCK FAILED OR DEFEATED.
AVOID DIRECT EXPOSURE TO BEAM.
CAUTION: This product utilizes a laser. Use of
controls or adjustments other than those specified
herein may result in hazardous radiation exposure.
SERVICE INSTRUCTIONS
a) Reposition the other unit and/or its antennae
b) Move this unit
c) Move this unit and the other unit(s) further apart
d) Plug this unit into a different AC outlet so that it is
on a different circuit from the other equipment.
·
·
Disconnect power cord before servicing
Replace critical components
with factory parts or recommended
equivalents
only
This note is in accordance with Section 15.838 of the
FCC Rules.
·
For AC line powered units - Before
returning repaired unit to user, use an
ohmmeter to measure from both AC plug
blades to all exposed metallic parts. The
resistance should be no more than
100,000ohms.
This unit does not exceed the Class B limits for
radio noise emission from digital apparatus set out
in the radio interference regulations of the
Canadian Department of Communications.
DOUBLE INSULATED - When servicing use only identical replacement parts
For 220-volt use in USA, use NEMA style 220-volt plug. For other countries use proper plug for local outlet.
LINE VOLTAGE SELECTION
1) The desired voltage may be set with the VOLTAGE SELECTOR switch on the
1 1 5 V
rear panel of the main unit, using a screw driver.
2) Do not twist the VOLTAGE SELECTOR switch with excessive force as this may
cause damage.
2 3 0 V
3) If the VOLTAGE SELECTOR switch does not move smoothly contact a qualified serviceman.
Please record the serial number of your unit as shown on the back of the chassis as well as the
name of the dealer from whom you purchased the unit. Retain this information and your original
purchase receipt for your records. Please return the enclosed warranty card to register your CD
player with us.
MODEL: __________________________ PURCHASED FROM:_________________________
SERIAL NUMBER:___________________ DATE OF PURCHASE:________________________
- The Leader in DJ Technology
©2002 Numark Industries
- 3 -
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CDN-22MK III
®
CDN-22MK III
PROFESSIONAL DUAL-TRANSPORT
CD PLAYER WITH REMOTE CONTROLLER
CONGRATULATIONS...
You have just purchased a dual CD player designed specifically for the
professional DJ. This unit has been designed to provide CD mixing with the same
ease and creativity that you have enjoyed with records. Please take a few moments to
familiarize yourself with the CDN-22 by reading the following information before
attempting to operate the unit.
Once again, congratulations and thank you for making the CDN-22 your choice in
professional CD players.
FEATURES:
· Interactive pitch wheel adjustment
· Fader/relay start
· Digital Output
· 3 speed scanning
· Frame search
· Auto cue
· +10 tracks skip search
· 30 tracks program play
· Pitch display
· 8 times oversampling
· 8cm single CD compatible
- The Leader in DJ Technology
©2002 Numark Industries
- 4 -
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CDN-22MK iii
TABLE OF CONTENTS
Safety and Registration
2
4
7
Introduction
Set-up Instructions & Connections
Description of the Features
Remote Control Unit
Display
8
9
9
Transport
Basic Operation
Play, Pause and Cue Operations
Matching the Tempo
Beat Matching Using Pitch Bend
Relay and Fader Start
10
11
11
12
Example of Mixing
13
14
14
15
Before Switching off the Power
Troubleshooting Guide
Information and Specifications
- The Leader in DJ Technology
©2002 Numark Industries
- 5 -
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CDN-22MK III
CHECK TO BE SURE
THE FOLLOWING ITEMS ARE IN THIS BOX:
1) DUAL-TRANSPORT PLAYER UNIT
1) REMOTE CONTROL UNIT
1) OWNERS MANUAL (THIS BOOKLET)
2) RCA CONNECTING CABLES
2) CONTROL CABLES
1) FADER START CABLE
- The Leader in DJ Technology
©2002 Numark Industries
- 6 -
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CDN-22MK III
CONNECTIONS
Typical connection with a mixer is illustrated right.
a). Connect the output connection cords from the CD Player to the line
inputs of your mixer.
b) Connect the remote control connection cable from the Unit 1 connector
on the main unit to the Unit 1 connector on the remote control unit.
Repeat for Unit 2.
c) The output connection cords and the remote control connection cables
are supplied with the main unit. Be sure to use the remote control
connection cables which have been supplied. Use of another cable type
might cause damage.
d) Connect Relay or Fader start cables
˙ For fader start attach both side of your CD play to a similarly equipped
DJ mixer, as in the top drawing.
˙ For relay capability take the auto start cable and connect the two jacks
in the rear of your CD player.
MOUNTING YOUR CD PLAYER
e) Mount the units in your console or rack with 19” EIA rails.
f) The transport should be mounted not to exceed an angle of 15 degrees.
g) Your CD player can be affected by excess vibration so mount the units
in a secure environment if possible.
- The Leader in DJ Technology
©2002 Numark Industries
- 7 -
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CDN-22MK III
DESCRIPTION CDN-22S REMOTE FEATURES
5
4
2
3
6 7
8
9
1
10
11
12
13
14
button is pressed (allowing “fall back”) and return to the
original pitch when the button is released. By changing
the pitch of one disc with respect to the other in this
way the beats can be matched.
1. PROGRAM - Depress this button and the unit will
stop and the program indicator will light. Select
each track to be programmed and press the
PROGRAM button between selections. You can
program up to 30 tracks. Press PLAY to start the
program. To exit and erase program hold the
program button down for more than 2 seconds while
the unit is stopped, open the disc tray, or turn off the
power.
10. SEARCH WHEEL (OUTER RING) - This wheel has 3
forward and 3 reverse speed positions for searching
through songs. The more you turn the wheel in either
direction the faster you search through the music.
11. JOG WHEEL (INNER RING) - This jog wheel serves 2
2. CONT/SING - Will cause just a single track to play or
functions depending on the current mode.
all tracks in order by pressing once or twice.
a) The jog wheel will act as a slow frame search
control when the CD is not playing but either
paused or set to a cue point. To set a new frame
cue point, spin the wheel then press play when you
have determined the proper position. Press CUE to
return to the “CUE POINT”.
3. LCD DISPLAY - Indicates all the functions, as they
are occurring, with the CD. These functions are
explained in the next section.
4. TIME (Time Button) - The TIME button switches the
time display between elapsed playing time and
remaining time on the track. Holding for more than
one second activates auto-start functions.
b) The jog wheel will temporarily bend the pitch of the
music if the song is already playing by rotating the
wheel clockwise to speed up or counterclockwise to
slow down.
5. OPEN/CLOSE (Disc Tray Open/Close) - Press to
load or eject the disc. Each press will open or close
the disc tray on the transport. NOTE: Tray will not
open unless the disc has been paused.
12. CUE - Pressing the CUE button during play provides a
return to the position at which play was started. If
PAUSE is used before CUE, that will become the cue
point. Alternately pressing the PLAY button and the
CUE button allows the CD to be played from the same
position any number of times. The CUE LED will light
up from the time the CUE button is pressed until the CD
has reset to the position at which play was started.
Steady lighting of this LED indicates the ready
condition.
6. TRACK (Track Buttons) - These buttons are used
to select the track to be played.
7. Track 10 Button - This button is for quickly
advancing to higher tracks on a CD.
8. PITCH (Pitch Button) - This button activates the
Pitch Slider (14).
9. PITCH BEND (Pitch Bend Button) - When each of
the two CD players is playing a CD, the pitch bend
function allows the positioning of the bass beats to
be matched after the pitch of each disc is matched.
Either player can “catch up” or “fall back” to match
the other player. The pitch will automatically rise
while the + button is pressed (allowing “catch up”)
and return to the original pitch when the button is
released. The pitch will automatically drop while the
13. START/PAUSE (Play/Pause Button) - Each press of
the Play/Pause Button causes the operation to change
from play to pause or from pause to play.
14. PITCH SLIDER - The pitch can be changed up to +/-
12% by pressing the PITCH button so the PITCH LED
is lit, then moving the sliding fader. The pitch will not be
changed if the PITCH LED is off.
- The Leader in DJ Technology
©2002 Numark Industries
- 8 -
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CDN-22MK III
LCD DISPLAY FEATURES
TRANSPORT FEATURES
19. DISC TRAY- Place your CD in here.
20. OPEN/CLOSE (Disc Tray Open/Close) - Press to
load or eject the disc. Each press will open or close
the disc tray on the transport. NOTE: Tray will not
open unless the disc has been paused.
1. PLAY - Active while the unit is actually playing a CD.
21. POWER BUTTON - Turn on and turn off the
machine from this button. The unit should always be
shut down with this button first before any external
power is removed.
2. PAUSE - Active when the unit is paused.
3. CUE - Flashing when the unit is setting a cue point.
Lit continuously when the unit is paused at a cue
point.
22. RCA AUDIO JACKS - Connect your CD player to
4. PROGRAM - Used for preprogramming the track
order to automatically be played by the unit. This is
a great function if you need to leave the CD player
alone.
your mixer from this line level output.
23. VOLTAGE SELECTOR - Set this switch to the
voltage for your location.
24. POWER CONNECTOR - Plug your power supplied
power cord into here then plug unit into a power
outlet
5. TIME MODE -
(Elapsed) is for showing time as it is taking place.
(Remain) shows how much time is left on a
particular track. This function is controlled by the
TIME BUTTON (4).
25. CONTROL CONNECTOR - Plug your control cables
for each unit into here and the back of the remote
unit.
6. SINGLE - Shows when the unit is set to play just
one track at a time. When this is not lit the CD will
play continuously through all tracks. This function is
controlled by the SING/CONT BUTTON (2).
26. DIGITAL OUTPUTS - The format is type 2, form 1,
also known as S/PDIF (Sony/Phillips Digital Interface
Format).
7. PITCH - Is lit when the PITCH BUTTON is active.
8. TIME BAR - Shows either time remaining or elapsed
depending on the setting of the TIME BUTTON (4).
9. PITCH - Shows the percentage change in pitch.
10. TRACK - Shows the track that the unit
is playing with.
11. MINUTES - Shows the minutes elapsed
or remaining depending on mode
setting.
12. SECONDS - Shows the seconds
elapsed or remaining depending on
mode setting.
19
20
21
22
23
24
25
26
13. 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.
- The Leader in DJ Technology
©2002 Numark Industries
- 9 -
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CDN-22MK III
DESCRIPTION OF THE PLAY/PAUSE AND CUE OPERATIONS
PLAY and CUE
Pressing the “PLAY/PAUSE” button starts the disc. Pressing the “CUE” button will reset the disc to
the last place where the disc was started. This is called the cue point. By alternately pressing the
“PLAY/PAUSE” button and the “CUE” button, the disc may be returned and played from the cue point
any number of times. This function is called back cue.
PLAY, PAUSE and CUE
EDITING CUE POINT
When the inner search dial is turned
while a cue point is set, a new cue
point can be located. The CD player
will repeatedly play small parts of the
CD as you move it to the desired
position. By pressing “PLAY/PAUSE”
then “CUE” you can confirm that this
new cue point is desirable
- The Leader in DJ Technology
©2002 Numark Industries
- 10 -
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CDN-22MK III
MATCHING THE BEATS PER MINUTE (BPM)
Match the tempo by monitoring the music of both PLAYER 1 and PLAYER 2 by ear and adjusting the
pitch. When the tempo of the music of the selected CD player is slow compared to the tempo of the
other player, move the slider to the ( + ) side and match the tempo. When faster, move the pitch
slider to the ( - ) side. The following description is for the case of matching the pitch of PLAYER 2 to
the pitch of the music being played on PLAYER 1.
Press PLAY/PAUSE to start PLAYER 1
PLAYER 1 is playing
Press PLAY/PAUSE to start PLAYER 2
Both CD players are playing discs.
Listen to PLAYER 2 in your headphones
When PLAYER 2 is slow
compared to PLAYER 1
speed up PLAYER 2
When PLAYER 2 is fast
compared to PLAYER 1
slow down PLAYER 2
BEAT MATCHING USING PITCH BEND
If you find the BPM’s (Beats Per Minute or Tempos) are the same, however, the drum beats are not
matched you will need to temporarily change the pitch. This description is for the case of matching
the beat of PLAYER 2 to the beat of the music being played on PLAYER 1. (This procedure can be
done on either PLAYER).
After matching the BPM’s adjust the pitch temporarily as follows:
When PLAYER 2 is ahead press the
or rotate the jog wheel counter clockwise
When PLAYER 2 is behind press the
or rotate the jog wheel clockwise
or
or
The pitch changes automatically while the
or
button is being pressed or the jog wheel is
rotated. The faster you rotate the wheel the more you change. Releasing the button or wheel results
in a return to the original pitch. (So the BPM’s are once again the same.)
- The Leader in DJ Technology
©2002 Numark Industries
- 11 -
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CDN-22MK III
RELAY PLAY
The cables required are commercially available 3.5mm (1/8”) mini-plug cables. One has already
been included with your unit so the relay function could be used.
1. Connect auto start cable between both sides of the remote unit.
TIME
2. Insert CDs into both sides of the unit.
3. Hold down the time buttons for 1-2 seconds until the display
indicates “auto” and the track number begins to flash. The track
number will flash while the mode is active. Both sides must be
active for relay to work.
4. Put both sides in SINGLE play mode while learning this function.
5. Press play on CD1 of the unit. When that CD1 has finished play it will send a signal to CD2 to
start play. You will see CD2 start play and CD1 pause and cue to the beginning of the next track.
When CD2 has completed play CD1 will start.
Note: The play command is sent at the end of specified play. If the unit is in SINGLE mode the play
command will start at the end of the track. If the unit is in CONTINUOUS mode the play command
will be sent at the end of the full CD. Two CDs will play continuously, alternating from side to side.
This feature will also work in program mode, however, if the sides are also in SINGLE mode the same
number of tracks programmed should be the same. Play will stop at the end of the last track.
FADER-START MODE
This mode is achievable by attaching both sides of your CD player to a similarly equipped DJ mixer.
1. Connect cables between the CD remote unit and your DJ mixer.
2. Hold down the time button for 1-2 seconds to activate the fader start capability.
3. Follow the directions in your mixer manual
Typically if you move the crossfader toward the active channel, the attached CD player will activate.
When it is moved away that side will cue, (similar to pressing the cue button).
- The Leader in DJ Technology
©2002 Numark Industries
- 12 -
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CDN-22MK iii
EXAMPLE OF MIXING USING BOTH PLAYERS OF YOUR CD PLAYER
While playing a disc on PLAYER 1 load a disc into PLAYER 2 and select your next track, match its
pitch to the track playing on PLAYER1 and when you are ready use the crossfader on your mixer to
fade from PLAYER 1 to PLAYER 2.
PLAYER 1
PLAYER 1
PLAYER 1
Load a disc in PLAYER 1
and select the track and
press PLAY.
Load a disc and press the
OPEN/CLOSE button.
Select the track to be
played.
Press the PLAY button
PLAYER 2
PLAYER 2
PLAYER 2
Load a disc in PLAYER 2
and select the track then
play.
Load a disc and press the
OPEN/CLOSE button.
Select the track to be
played.
Press the PLAY button
PLAYER 2
PLAYER 2
PLAYER 2
Set and edit a start cue
point on PLAYER 2
Press the Pause button of
PLAYER 2.
Rapidly search for a cue
point using the outer wheel
Slowly set the right point
using the inner wheel
PLAYER 2
PLAYER 2
PLAYER 2
Check you new cue point
Listen with the monitor and
press the play button.
Press the cue button then
play to be sure of the set
cue point.
Set the player to the Cue
point by pressing Cue
PLAYER 2
PLAYER 2
MIXER
Do a MIX!
With a matching downbeat
from Player 1 press the
play button.
If you are beat mixing turn
on your Pitch adjust and
follow the directions for
beat matching.
When you are happy with
you mix adjust you mixer
accordingly.
- The Leader in DJ Technology
©2002 Numark Industries
- 13 -
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CDN-22MK iii
BEFORE SWITCHING OFF THE POWER:
When you have finished using the CD player, be sure that the disc tray is closed with the
“OPEN/CLOSE” button before switching off the power .
DO NOT switch off the power when
Switch off the power after the
disc holder has been closed
with the “OPEN/CLOSE” button
the disc holder is open.
TROUBLESHOOTING:
Symptom
Possible Cause
Corrective Action
The power fails to switch on
when the POWER switch is set
to on
Poor power plug connection at
the AC outlet
Insert the power plug firmly into
the AC outlet and make sure
connection is good in unit rear
Disc play does not start
The disc is loaded upside down Reload the disc with the label
side up
The disc is too dirty
Clean the disc
No sound
Improper output cable
connections
Connect the output cables
correctly
Improper amplifier operation
Check amplifier setup
Sound skips
The CD player is subject to
vibrations or physical shock
Change the installation location
The disc is too dirty
Clean the disc
Programmed disc play will not
function
The CD player is in normal disk Hold down the Program button
play mode
for 3 seconds then program the
tracks
Hum
Loose cable connections
Firmly connect all audio plugs
- The Leader in DJ Technology
©2002 Numark Industries
- 14 -
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CDN-22MK III
SPECIFICATIONS
TECHNICAL
Quantization
Oversampling rate
16-bit linear/channel, 3 beam laser
8 times
Frequency response 20Hz-20KHz
Channel separation
T.H.D. + NOISE
S/N ratio (IHF-A)
Output level
86dB
0.01%
94dB
2.0Vrms
Short access time
(Play next track)
Long access time
less than 1.7sec
(Track 1 ->Track 20) less than 3sec
Start Time
less than 0.3 sec
Pitch control range
Pitch bend
+/-12%
+/-16%
Digital Output
type 2, form 1, S/PDIF (Sony/Phillips Digital Interface Format)
GENERAL
Dimensions:
Main Unit: 482 (W) x 88.8 (H) x 264 (D) mm (without feet)
19 (W) x 3.5 (H) x 10 3/8 (D) inches (without feet)
Control Unit: 482 (W) x 88.8 (H) x 75 (D) mm (without feet)
19 (W) x 3 1/2 (H) x 2 7/8 (D) inches (without feet)
Weight:
Player Unit: 5 Kgs., 11 lbs.
Control Unit: 2 Kgs., 4.4 lbs.
Power Supply:
115/230V AC, 50/60Hz
Power Consumption:
25W
- The Leader in DJ Technology
©2002 Numark Industries
- 15 -
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