User's Manual
Part No. SW0600 Rev. D 05/09
©2006-2009 LOUD Technologies Inc. All Rights Reserved.
Owner’s Manual
Owner’s Manual
Don’t forget to visit our website at www.mackie.com for more
information about this and other Mackie products.
Table of Contents
Introduction ................................................................................................................4
Getting Started ..........................................................................................................5
Zero the Controls .......................................................................................................................................5
Connections .................................................................................................................................................5
Set the Levels ..............................................................................................................................................5
Instant Mixing .............................................................................................................................................5
Hookup Diagrams ..................................................................................................... 6
Onyx 4•Bus Features ...............................................................................................10
Mono Channel Strips ...............................................................................................................................10
Stereo Channel Strips .............................................................................................................................1
Matrix, Compressor, and Metering Section ......................................................................................15
Phones/Monitor, Solo, Mono, and Talkback Section ....................................................................17
Auxiliary Section ......................................................................................................................................18
Group Section ..........................................................................................................................................0
Rear Panel ...................................................................................................................................................1
Appendix A: Service Information ........................................................................5
Troubleshooting .......................................................................................................................................5
Repair .........................................................................................................................................................6
Appendix B: Connections ......................................................................................7
Appendix C: Technical Info ..................................................................................0
Onyx 4•Bus Specications ....................................................................................................................0
Onyx 4•Bus Dimensions .........................................................................................................................1
Onyx 4•Bus Block Diagram ....................................................................................................................
Onyx 4•Bus Gain Structure Diagram ................................................................................................. 4
Onyx 4•Bus Limited Warranty .............................................................................5