Numark Industries CDN-20S manual Before Switching OFF the Power

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Quantization Oversampling rate Frequency response Channel separation T.H.D. + NOISE S/N ratio (IHF-A) Output level
Short access time (Play next track)
Long access time (Track 1 ->Track 20)
Start Time
Pitch control range Pitch bend Digital Output
SPECIFICATIONS
TECHNICAL:

CDN-20S

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

the disc holder is open.

TROUBLESHOOTING:

Switch off the power after the disc holder has been closed

with the “OPEN/CLOSE” button

Symptom

Possible Cause

Corrective Action

 

 

 

The power fails to switch on when

Poor power plug connection at the AC outlet

Insert the power plug firmly into the AC outlet

the POWER switch is set to on

or IEC Power cord loose from rear of unit

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

Change the installation location

 

physical shock

 

 

The disc is too dirty

Clean the disc

Programmed disc play will not

The CD player is in normal disk play mode

Hold down the Program button for 3 seconds

function

 

then program the tracks

Hum

Loose cable connections

Firmly connect all audio plugs

 

 

 

16-bit linear/channel, 3 beam laser

8times 20Hz-20KHz 86dB 0.01% 94dB 2.0Vrms

less than 1.7sec

less than 3sec less than 0.3 sec +/-12% +/-16%

type 2, form 1, S/PDIF (Sony/Phillips Digital Interface Format)

GENERAL:

 

Environmental:

 

Operating Temperature

5-35 deg. C

Humidity

25 to 85% RH (non-condensing)

Storage Temperature

-20 to 60 deg. C

Dimensions:

Main Unit: 482(W) x 88.8(H) x 264(D) mm (without feet) 19(W) x 3 1/2(H) x 10 3/8(D) inches (without feet)

Control Unit: 482(W) x 88.8(H) x 74(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

 

©2000 Numark Industries

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http://www.numark.com

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Contents CDN-20S Numark Industries Safety Information and Product RegistrationLine Voltage Selection CDN-20S Table of ContentsTypical connection with a mixer is illustrated right ConnectionsMounting Your CD Player Description CDN-20SREMOTE Features Transport Features LCD Display FeaturesPlay and CUE Description of the PLAY/PAUSE, CUE, and Loop OperationsRELAY-FADER Play Beat Matching Using Pitch BendWhen Player B is behind press Matching the Beats PER Minute BPMExample of Mixing Using Both Players of Your CD Player Before Switching OFF the Power Limited Product Warranty

CDN-20S specifications

Numark Industries has long been a respected name in the world of DJ equipment, and the CDN-20S is a shining example of its commitment to quality and innovation. This dual CD player is designed to enhance the performance of both amateur and professional DJs, offering a robust feature set and reliable functionality.

One of the standout features of the CDN-20S is its dual CD playback capability. This allows DJs to effortlessly transition between tracks, blend songs, and create smooth mixes without interruption. The dedicated pitch control feature is another significant advantage, enabling precise adjustments to the speed of tracks. With a range of ±12% pitch adjustment, DJs can match tempos easily, providing limitless creative possibilities on the fly.

The CDN-20S is equipped with a range of playback formats, including CD, CD-R, and MP3 CDs, allowing DJs to play back their music collection in various formats without any hassle. It also supports seamless looping, which is essential for creating dynamic mixes. The 2-channel EQ further enhances the mixing experience, affording DJs the ability to manipulate frequencies and create unique soundscapes.

In terms of technology, the CDN-20S features a bright LED display, ensuring that DJs can easily read track information and waveforms, even in low-light environments. The intuitive layout of controls allows for easy navigation between different functions, which is critical during live performances. The inclusion of hot cues adds an extra layer of versatility, letting DJs jump to specific points in tracks instantly.

Durability is another key characteristic of the Numark CDN-20S. Built with high-quality materials, it withstands the rigors of frequent use in various settings, from clubs to mobile events. The rack-mountable design allows for straightforward integration into existing setups, making it a practical choice for mobile DJs.

The CDN-20S also includes essential connectivity options, such as RCA outputs, ensuring compatibility with a wide range of mixers and sound systems. Whether you're a novice just starting out or a seasoned professional, the Numark CDN-20S delivers the tools and features needed to elevate your DJ performance to the next level. In the competitive world of DJ equipment, the CDN-20S stands out as a reliable, feature-rich option for those looking to express their musical creativity.
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