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®
Professional Disc Jockey Products
PRO SM-1 PROFESSIONAL SCRATCH MIXER
OWNER’S MANUAL
INDUSTRIES ©1999
11 Helmsman Avenue, North Kingstown, RI 02852 http://www.numark.com
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PRO SM-1 7. Power Sources - This product should be CAUTION connected to a power supply only of the type described in these operating instructions, or as RISK OF ELECTRIC SHOCK marked on the unit. DO NOT OPEN 8. Power Cord Protection - Power supply CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT cords should be routed so that they are not likely REMOVE ANY COVER. NO USER- SERVICEABLE PARTS INSIDE. to be walked upon or pinched by items placed on REFER SERVICING TO QUALIFIED SERVICE PERSON
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PRO SM-1 PRO SM-1 Professional Scratch Mixer INDEX Safety Information Page 2 Product Registration Precautions Page 4 Introduction Page 5 Front Panel Diagram Page 6 Operating Instructions Page 7 Rear Panel Diagram Page 9 Connection Diagram Page 10 Specifications Page 10 Block Diagram Page 11 Warranty and Service Page 12 - The Leader in DJ Technology ©1999 Industries 3 http://www.numark.com
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PRO SM-1 IMPORTANT INFORMATION... Please read this entire manual before connecting the PRO SM-1 to your system. For optimum performance: SYSTEM PRECAUTIONS • Always make sure that AC power is OFF while • Use appropriate cables throughout your system: making any connections. Quality shielded audio cables and terminated shielded video cables, low-capacitance preferred. Speaker • Do not use excessively long cables (i.e. over cables must be at least 14-gauge; 12 or 10-gauge is 50ft/14m). Be sure
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PRO SM-1 CONGRATULATIONS! You are now the owner of a PRO SM-1 Professional Scratch Mixer, the ultimate tool for today’s skilled turntablist. The PRO SM-1 has been designed with the finest components to give you better reliability than ever before. The PRO SM-1 features ultra- smooth active optical faders that are designed to deliver reliable, long-life. They utilize super quiet photo couplers to deliver the cleanest possible sound. The PRO SM-1 has been designed by DJs for DJs. It is the
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PRO SM-1 FRONT PANEL DIAGRAM... 3 18 12 19 13 4 16 9 15 5 10 14 1 21 7 20 6 2 8 11 17 - The Leader in DJ Technology ©1999 Industries 6 http://www.numark.com
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PRO SM-1 FEATURES AND OPERATING INSTRUCTIONS... Please read this entire manual before begining operation of the PRO SM-1 as there are new features you will need to read about to use properly. This mixer can be 10” rack-mounted or used as a free-standing unit. INSTALLATION AND OPERATION Study the Connections Diagram on page 13. First, connect all stereo input sources. Next connect your microphone(s) and monitor headphones. Make sure all faders are at "zero" and the unit is off. Connect the
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PRO SM-1 CROSSFADER SECTION 15. The Program Mix (PGM) Control allows the DJ to blend the cue slider material with the final output mix 8. The Active Crossfader achieves clean segues including the microphone. When the knob is rotated left all between the two input channels. "Hard left" selects you will hear is the channel slider cue source, when the Channel 1. "Hard right" selects Channel 2. With the knob is all the way right you will hear what is playing through crossfader centered, both cha
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PRO SM-1 REAR PANEL DIAGRAM... 1 9 6 4 6 4 2 11 10 8 7 5 3 5 3 1. The Power Switch should be turned on after you 7. The Record Output is for attaching your tape deck. It have turned on all input devices and before you turn on can also be connected to light controllers or other external any devices attached to the output. devices. The audio that passes through this connector is not controlled by the master so levels are set only by the 2. Power Supply Input Plug your power adapter in channel
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PRO SM-1 PRO SM-1 CONNECTION DIAGRAM... Turntable 1 Turntable 3 Power Transformer Turntable 2 CD Player Main Sound System w/ Amplifier Tape Deck Booth Sound System w/ Amplifier SPECIFICATIONS... Inputs: Frequency Response: Line: 10K ohm input impedance Line: 20Hz-22KHz +/-0.5dB 75mV rms sensitivity for 1.22V output Mic: 20Hz-20KHz +/-0.5dB Mic: 10Kohm input impedance unbalanced Phono: +/-1dB except for controlled attenuation of 2.5mV rms sensitivity for 1.22V output -3dB @ 20Hz to reduce rumble
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PRO SM-1 BLOCK DIAGRAM... - The Leader in DJ Technology ©1999 Industries 11 http://www.numark.com
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® 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 with the completion of the warranty card prov
