Instruction/ maintenance manual of the product DM1090 Numark Industries
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Professional Disc Jockey Products DM1090 STEREO MIXER OWNER’S MANUAL NUMARK INDUSTRIES 11 Helmsman Road, North Kingstown RI 02852 http://www.numark.com.
DM1090 Numark - The Proven Leader in DJ Technology ©1998 Numark Industries 2 http://www.numark.com.
DM1090 CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE ANY COVER. NO USER- SERVICEABLE PARTS INSIDE.
DM1090 NUMARK DM1090 STEREO MIXER INDEX Safety Information Page 3 Product Registration Introduction Page 5 Features Precautions Page 6 Front Panel Diagram Page 7 Guided Tour of Features Page 7 Operati.
DM1090 CONGRATULATIONS! You have purchased the DM1090 Stereo Mixer by Numark. This equipment features all new circuitry and the latest in manufacturing and design technology to give you greater quality and better reliability than ever before. The DM1090 brings to you the finest quality of DJ equipment available today.
DM1090 Numark - The Proven Leader in DJ Technology ©1998 Numark Industries 6 http://www.numark.com.
DM1090 IMPORTANT INFORMATION... Please read this entire manual before connecting the DM1090 to your system. For optimum performance: • Always make sure that AC power is OFF while making any connections. • Do not use excessively long cables (i.e. over 50ft/14m) Be sure plugs and jacks are tightly mated.
DM1090 DM1090 FRONT PANEL DIAGRAM... 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 GUIDED TOUR OF FEATURES AND OPERATING INSTRUCTIONS... Please read this entire manual before you begin operation. INSTALLATION AND OPERATION Study the Connections Diagram on page 13.
DM1090 DJ MIC SECTION The DM1090 has an extremely flexible DJ Mic channel. The Talkover function reduces the level of the music while leaving the DJ Mic at normal volume. 7. Neutrik™ “Combo” connector allows connection of either a 1/4” jack or an XLR jack for the DJ Mic 1.
DM1090 EQUALIZER SECTION 16. 5-Band Stereo Graphic Equalizer (EQ). EQ compensates for differences in source material sound quality. In ultra-compact mobile systems this EQ can be used to tailor the sound to the acoustical requirements of the room. Center frequencies are 63Hz, 250Hz, 1kHz, 4kHz and 16kHz.
DM1090 Numark - The Proven Leader in DJ Technology ©1998 Numark Industries 11 http://www.numark.com.
DM1090 1 453 2 6 8 8 7 7 7 7 DM1090 REAR PANEL DIAGRAM ... REAR PANEL: INPUTS AND OUTPUTS 1. AC Cord. See safety precautions on page 3 for proper treatment of the power cord. 2. GND is the grounding lug for turntables 1 and 2 (phono inputs on Channels 1 and 2).
DM1090 DM1090 CONNECTION DIAGRAM... CD Player Turntable 2 Sound System w/ Amplifier Tape Deck Sound System w/ Amplifier AC Outlet Zone Main Turntable 1 Tape Deck Microphone 2 Numark - The Proven Leader in DJ Technology ©1998 Numark Industries 13 http://www.
DM1090 SPECIFICATIONS... INPUTS: Line:10k Ω input impedance 80 mV rms sensitivity (for 1.22 V output) Mic: 10k Ω input impedance balanced/unbalanced 2.5 mV rms sensitivity (for 1.22 V output) 500 mV rms max input Phono:47k Ω input impedance 1.5 mV rms sensitivity @ 1 KHz (for 1.
DM1090 BLOCK DIAGRAM... Numark - The Proven Leader in DJ Technology ©1998 Numark Industries 15 http://www.numark.com.
Professional Disc Jockey Products Warranty and Service Information Numark Industries, LLC and Numark International, Inc. (hereafter “Numark”) warrants each new product manufactured and/or supplied.
An important point after buying a device Numark Industries DM1090 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Numark Industries DM1090 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Numark Industries DM1090 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Numark Industries DM1090 you will learn all the available features of the product, as well as information on its operation. The information that you get Numark Industries DM1090 will certainly help you make a decision on the purchase.
If you already are a holder of Numark Industries DM1090, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Numark Industries DM1090.
However, one of the most important roles played by the user manual is to help in solving problems with Numark Industries DM1090. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Numark Industries DM1090 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
