Numark CDMIX1 User Guide

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.
CAUTION: This product utilizes a laser. Use of controls or adjustments other than those specified herein may result in hazardous radiation exposure.
SERVICE INSTRUCTIONS
1. Disconnect power cord before servicing
2. Replace critical components with factory parts or recommended equivalents
only
3. 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.
CD MIX-1
NOTICE CONCERNING FCC REGULATIONS
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:
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.
This note is in accordance with Section 15.838 of the FCC Rules.
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.
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
©1999 Numark Industries - 3 - http://www.numark.com
TABLE OF CONTENTS
Safety and Registration 2
Introduction 4
Set-up Instructions & Connections 7
Important Information 6
Description of the Features
CD Player 7 Display 8 Mixer 9 Rear Panel 10
CD MIX-1
Basic Operation
Play, Pause and Cue Operations 11 Matching the Tempo 12 Beat Matching Using Pitch Bend 12
Example of Mixing 13
Before Switching off the Power 14
Troubleshooting Guide 14
Information and Specifications 15
Warranty 16
©1999 Numark Industries - 5 - http://www.numark.com
- The Leader in DJ Technology
CD MIX-1
IMPORTANT INFORMATION...
CHECK TO BE SURE THE FOLLOWING ITEMS ARE IN THIS BOX:
(1) CD MIX-1 (1) OWNERS MANUAL (THIS BOOKLET) (1) POWER ADAPTER
Please read this entire manual before connecting this unit to your system.
For optimum performance:
a) Never use spray cleaners on the slide controls. Residues cause excessive dirt build-up and this
will void your warranty. In normal use slide controls can last for many years. If they malfunction (usually because of a dirty or dusty environment) consult a professional technician.
b) Always make sure that AC power is OFF while making any connections.
c) Use appropriate cables throughout your system. Do not use excessively long cables (i.e. over
50ft/14m) Be sure plugs and jacks are tightly mated. Loose connections can cause hum, noise or intermittents that could easily damage your speakers. Make the input and output connections with readily available low-capacitance stereo cables. Quality cable makes a big difference in audio fidelity and punch. See your Numark dealer or an electronics or audio specialist store if you are not sure which cables to get.
d) Never attempt to make any adjustments or repairs other than those described in this manual.
Take the unit to your dealer or to an authorized Numark Service Center.
e) ALWAYS remember: “TURN AMPS ON LAST AND OFF FIRST”. Begin with master faders or
volume controls on minimum and the amplifier gain/input control(s) down. Wait 8 to 10 seconds before turning up the volume. This prevents transients which may cause severe speaker damage.
f) Use restraint when operating controls. Try to move them slowly. Rapid adjustments could damage
speakers due to amplifier clipping.
g) Avoid amplifier “clipping” at all costs: this occurs when the red LEDs (usually on the front panel of
most professional power amplifiers) start flashing. “Clipping” is when the power amplifier is distorting and working beyond it’s limits. Amplifier distortion is THE major cause of speaker failure.
h) To prevent fire or shock hazard, do not expose the unit to rain or moisture. Never place cans of
beer, soda, glasses of water or anything wet on top of the unit!
- The Leader in DJ Technology
©1999 Numark Industries - 6 - http://www.numark.com
TECHNICAL SPECIFICATIONS
CD MIX-1
CD Players
Quantization 16-bit linear/channel,
3 beam laser Oversampling rate 8 times Short access time (Play next track) less than 1.7sec Long access time (Track 1 ->Track 20) less than 3sec Start Time less than 0.3 sec Pitch control range +/-12% Pitch bend +/-16%
OVERALL
INPUT LEVEL/IMPEDANCE
LINE -11dBV (280mV)/47K OHM PHONO -50dBV (3mV)/47K OHM MIC -62dBV (0.8mV)/3K OHM
OUTPUT LEVEL/IMPEDANCE
ITEM 0dBV OUTPUT NON-CLIP MAX REC OUT (RCA) -15.5dBV (170mV) /1K OHM 5V MASTER OUT (RCA) 0dBV (1V) /1K OHM +14dBV (5V) MASTER OUT (XLR) 3.7dBm (1.2V) /470 OHM +14dBV (5V) PHONES (32 OHM) -18dBV(0.13V) /33 OHM 1V (30mW)
NOTE: 0dBV=1Vrms, 0dBm=0.775Vrms.
FREQUENCY RESPONSE
CD 20 - 20KHz +1,-2dB
LINE 20 - 20KHz +1,-1.5dB
PHONO 20 - 20KHz +2,-2.5dB/RIAA
MIC 33 - 15KHz +1,/-3dB
SN RATIO: (IEC-A WEIGHTED)
CD/LINE MORE THAN 85dB
PHONO MORE THAN 75dB
MIC MORE THAN 70dB
TOTAL HARMONIC DISTORTION
CD/LINE LESS THAN 0.05%( 20KHz LPF)
PHONO LESS THAN 0.12%
MIC LESS THAN 0.12%
PHONES (32 0HM) LESS THAN 0.25%
CROSSTALK
CD MORE THAN 60 dB AT 1KHz
LINE/PHONO MORE THAN 55 dB AT 1KHz
EQUALIZER
LOW +/- 12 dB (100Hz)
MID +/- 12 dB (1KHz)
HI +/- 11.5 dB (10KHz)
GENERAL:
Power Requirements DC 12V, 2.5A
Dimensions 17 1/2”(W) x 10”(D) x 6 3/16”(H)
445mm(W) x 255mm(D) x 157mm(H)
Weight 11.5lbs. 5.2Kgs
- The Leader in DJ Technology
©1999 Numark Industries - 15 - http://www.numark.com
®
Professional Disc Jockey Products
LIMITED PRODUCT WARRANTY
1. What is covered and for how long? NUMARK INDUSTRIES LCC ("NUMARK") warrants to the original purchaser that NUMARK'S DJ mixers and amplifiers 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 (2) Years. The warranty is extended to (3) Years warranty card provided that the warranty card is completed and returned within (30) days from the date of purchase. All other NUMARK products are warranted for (1) Year including but not limited to CD players, CD Mix Stations, turntables, preamplifiers, accessories.
2. What is not covered? This Limited Warranty is conditioned upon proper use of the product by the purchaser.
3. This Limited Warranty does not cover: (a) defects or damage resulting from accident, misuse, abuse, neglect, unusual physical or electrical stress, modification
of any part of the product, or cosmetic damage; (b) equipment that has the serial number removed or made illegible; (c) all plastic surfaces and other externally exposed parts that are scratched or damaged due to normal use; (d) defects or damage from improper testing, operation, maintenance, installation, adjustment, or service of the mixers; (e) crossfaders.
4. What are NUMARK'S obligations? During the applicable warranty period, NUMARK will repair or replace, at NUMARK'S sole discretion, without charge to the
purchaser, any defective component part of the mixer. To obtain service under this Limited Warranty, purchaser must first contact NUMARK and obtain a return authorization number ("RA#"). Purchaser must then return the mixer to NUMARK in an adequate container for shipping, accompanied by purchaser's sales receipt or comparable proof of sale showing the date of purchase, the serial number of the product, and the seller's name and address. To obtain an RA# and assistance on where to return the mixer, contact NUMARK customer service at 401-295 9000. Upon receipt, NUMARK will repair or replace the defective products. NUMARK may, at NUMARK'S sole discretion, use rebuilt, reconditioned, or new parts or components when repairing any product or replace a product with a rebuilt, reconditioned or new product. Repaired mixers will be warranted for a period equal to the remainder of the original Limited Warranty on the original mixer or for (90) days, whichever is longer. All replaced parts, components, boards and equipment become the property of NUMARK. If NUMARK determines that any mixer is not covered by this Limited Warranty, purchaser must pay all parts, shipping, and labor charges for the repair or return of such mixer.
5. What are the limits on NUMARK'S liabilities? THE WARRANTIES GIVEN IN THIS LIMITED WARRANTY, TOGETHER WITH ANY IMPLIED WARRANTIES
COVERING NUMARK MIXERS, INCLUDING WITHOUT LIMITATION ANY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO THE DURATION OF THIS LIMITED WARRANTY. EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, NUMARK SHALL NOT BE LIABLE FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, INDIRECT OR SIMILAR DAMAGES, LOSS OF PROFITS, DAMAGES TO PURCHASER'S PROPERTY, OR INJURY TO PURCHASER OR OTHERS ARISING OUT OF THE USE, MISUSE OR INABILITY TO USE ANY NUMARK MIXER, BREACH OF WARRANTY, OR NEGLIGENCE, INCLUDING BUT NOT LIMITED TO NUMARK'S OWN NEGLIGENCE, EVEN IF NUMARK OR ITS AGENT HAS BEEN ADVISED OF SUCH DAMAGES, OR FOR ANY CLAIM BROUGHT AGAINST PURCHASER BY ANY OTHER PARTY. THIS LIMITED WARRANTY IS THE COMPLETE WARRANTY FOR NUMARK'S MIXERS, AND IS GIVEN IN LIEU OF ALL OTHER EXPRESS WARRANTIES. THIS LIMITED WARRANTY SHALL NOT EXTEND TO ANYONE OTHER THAN THE ORIGINAL PURCHASER OF THIS PRODUCT AND STATES PURCHASER'S EXCLUSIVE REMEDY. IF ANY PORTION OF THIS LIMITED WARRANTY IS ILLEGAL OR UNENFORCEABLE BY REASON OF ANY LAW, SUCH PARTIAL ILLEGALITY OR UNENFORCEABILTY SHALL NOT AFFECT THE ENFORCEABILITY OF THE REMAINDER OF THIS LIMITED WARRANTY WHICH PURCHASER ACKNOWLEDGES IS AND WILL ALWAYS BE CONSTRUED TO BE LIMITED BY ITS TERMS OR AS LIMITED AS THE LAW PERMITS.
6. This Limited Warranty allocates risk of product failure between purchaser and NUMARK, and NUMARK'S product pricing reflects this allocation of risk and the
limitations of liability contained in this Limited Warranty. The agents, employees, distributors, and dealers of NUMARK are not authorized to make modifications to this Limited Warranty, or make additional warranties binding on NUMARK. Accordingly, additional statements such as dealer advertising or presentation, whether oral or written, do not constitute warranties by NUMARK and should not be relied upon.
7. How does state law apply to this warranty? SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATIONS OF INCIDENTAL OR CONSEQUENTIAL
DAMAGES OR HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATIONS OR EXCLUSIONS MAY NOT APPLY TO PURCHASER.
8. This Limited Warranty gives you specific legal rights. You may also have other rights, which vary from one jurisdiction to another.
beatkeepers, equalizers, microphones, headphones, and all other
with the completion of the
RETURN INFORMATION
a) A Return Authorization number must be obtained from Numark through the address or phone numbers below. b) A copy of the original sales receipt must also be included for the equipment to be repaired under warranty. c) The faulty equipment must be packed in its original packaging. d) One additional outer layer of packaging must be included to ensure product safety. Failure to do so may inadequately protect the equipment in transit
and, therefore, jeopardize the customer’s warranty.
e) Numark will not accept COD shipments and no call tags will be issued for merchandise return. f) Numark will not return repaired merchandise to customers by priority service, unless by written request at the customer’s cost. Requests must be
submitted in writing with merchandise returned.
g) The defective Numark equipment should be sent, FREIGHT PREPAID with Return Authorization number clearly printed on the outer packaging and
original sales receipt enclosed to:
Attention: Service Department 11 Helmsman Avenue North Kingstown, RI 02852 USA
INDUSTRIES
Phone: +1 (401) 295-9000 Fax:: +1 (401) 295-5200 Web: www.numark.com
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