Mackie A, N Table of Contents, Purchased at:, Date of purchase:

Table of Contents
Introduction................................................................................................................	4
Getting Started...........................................................................................................	4
Zero the Controls.......................................................................................................................................	4
Connections.................................................................................................................................................	4
Set the Levels...............................................................................................................................................	5
Hookup.........................................................................................................................	6
Big Knob Features.......................................................................................................	7
Front Panel....................................................................................................................................................	7
Rear Panel....................................................................................................................................................	9
Appendix A: Service Information........................................................................	13
Warranty Service......................................................................................................................................	13
Troubleshooting........................................................................................................................................	13
Repair...........................................................................................................................................................	14
Appendix B: Connections.......................................................................................	15
XLR Connectors.........................................................................................................................................	15
1/4" TRS Phone Plugs and Jacks............................................................................................................	15
1/4" TS Phone Plugs and Jacks...............................................................................................................	15
RCA Plugs and Jacks..................................................................................................................................	15
Footswitch Plug and Jack........................................................................................................................	15
Appendix C: Technical Info....................................................................................	16
Big Knob Specifications...........................................................................................................................	16
Big Knob Block Diagram..........................................................................................................................	18
Big Knob Limited Warranty...................................................................................	19

Guide Operation

Please write your serial number here for future reference (i.e., insurance claims, tech support, return authorization, etc.)

Purchased at:Date of purchase:

Don’t forget to visit our website at

www.mackie.com for more information about this and other Mackie products.

Part No. SW0581 Rev. E 04/09

Operation Guide