Numark SA3000 Owner's Manual

Numark SA3000 Owner's Manual

Performance series

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Owner's Manual
SA3000/SA5500/SA9500
Amplifiers

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Summary of Contents for Numark SA3000

  • Page 1 Owner’s Manual SA3000/SA5500/SA9500 Amplifiers...
  • Page 2 ©1997 Numark Industries http://www.numark.com...
  • Page 3: Safety First

    Please take the time to read this manual before use. Store this manual in a safe place so that it is available should you ever need it again. ©1997 Numark Industries http://www.numark.com...
  • Page 4 ©1997 Numark Industries http://www.numark.com...
  • Page 5: Table Of Contents

    Warning and Safety Instructions Introduction Front-Panel Description Back-Panel Description Audio Terms Hook-up #1: Home Studio Reference Amp Hook-up #2: Mobile DJ Stereo PA Hook-up #3: Monitor Amplifier Hook-up #4: Stereo PA System Specifications Block Diagram Warranty and Service Information ©1997 Numark Industries http://www.numark.com...
  • Page 6: Introduction

    Please take the time to read this manual before connecting and operating your unit, as there is important information contained within. File the manual in a safe place for future reference. ©1997 Numark Industries protection against overheating, short...
  • Page 7: Front-Panel Description

    ©1997 Numark Industries The protect light will also come on if the speaker terminals are short circuited, or the impedance of the load between them is too low.
  • Page 8: Back-Panel Description

    ©1997 Numark Industries 8. Binding Post Outputs speaker These are suitable for banana plugs, spade lugs or bare wires.
  • Page 9 5. turn the gain down and turn on the amp 6. verify operation at low gain, and then increase power to desired level, ensuring that the gain controls on each channel are set equally. ©1997 Numark Industries IMPORTANT: NEVER STEREO AND BRIDGED MONO OPERATION WHEN THE AMPLIFIER POWER IS ON.
  • Page 10: Audio Terms

    Of course, care must be taken not to set the gain too high, this will cause clipping distortion (see first section on ‘Gain’). ©1997 Numark Industries Hum and Buzz Hum typically is a lower pitched sound of around 50 or 60Hz, depending on the AC supply.
  • Page 11 142. The same load with a 40ft, 10 gauge cable will have a power loss of 1% and a ©1997 Numark Industries damping factor of 67. Increasing the cable length to 320ft of 8 gauge, the losses are 5% and the damping factor is just 18.2.
  • Page 12: Hook-Up #1: Home Studio Reference Amp

    AMPLIFIER OUTPUTS CH-2 CH-1 power reference monitors Hook up #2 Mobile DJ Stereo PA AMPLIFIER OUTPUTS CH-2 CH-1 power ©1997 Numark Industries AMPLIFIER INPUTS CH-2 CH-1 CH-2 CH-1 Numark amplifier Numark mixer main outputs AMPLIFIER INPUTS CH-2 CH-1 CH-2...
  • Page 13: Hook-Up #3: Monitor Amplifier

    CH-2 CH-1 power monitor speaker Hook up #4 Stereo PA System mixer outputs inputs AMPLIFIER OUTPUTS CH-2 CH-1 power ©1997 Numark Industries Zone/Booth send AMPLIFIER INPUTS CH-2 CH-1 CH-2 CH-1 Numark amplifier compressor or equalizer outputs AMPLIFIER INPUTS CH-2 CH-1...
  • Page 14: Specifications

    Intermodulation distortion 8 ohms, 1kHz @ 1W Dimensions inches Weight Net kgs (lbs) Gross kgs (lbs) E & OE. Due to continual product development, all features and specifications subject to change without notice. ©1997 Numark Industries SA9500 SA5500 +0, -1dB +0, -1dB 0.1% 0.1%...
  • Page 15: Block Diagram

    Block Diagrams ch1 inputs ch2 inputs ©1997 Numark Industries clip/limit short circuit limiting detector protection clip/limit attenuation level voltage current limiter on/off bridged mono stereo clip/limit short circuit detector protection clip/limit level voltage current limiting attenuation SA5500 protect DC fault...
  • Page 16: Limited Warranty

    Professional Disc Jockey Products LIMITED WARRANTY Numark Industries, LLC and Numark International, Inc. (hereafter “Numark”) warrants each new amplifier manufactured and/or supplied by it to be free from defects in material or workmanship under conditions of normal use and service for 3 years, beginning on the date of purchase from an authorized Numark Dealer, but not to exceed 4 years from date of shipment by Numark.

This manual is also suitable for:

Sa5500Sa9500

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