Part No. 0008668 Rev. D1 8/04
©2004 LOUD Technologies Inc. All Rights Reserved.
3
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 1620 Features .................................................................................................10
Channel Strips...........................................................................................................................................10
Control Room Matrix, Metering, and Phones..................................................................................14
Auxiliary Section......................................................................................................................................16
TALKBACK Section...................................................................................................................................16
Front Panel Connectors..........................................................................................................................18
Rear Panel...................................................................................................................................................18
Appendix A: Service Information........................................................................ 21
Warranty Service...................................................................................................................................... 21
Troubleshooting....................................................................................................................................... 21
Repair ..........................................................................................................................................................22
Appendix B: Connections ......................................................................................23
Appendix C: Technical Info .................................................................................. 26
Onyx 1620 Specifi cations ...................................................................................................................... 26
Onyx 1620 Block Diagram..................................................................................................................... 28
Onyx 1620 Track Sheet........................................................................................................................... 29
Onyx 1620 Limited Warranty................................................................................31