Crown Audio 160MA User Manual
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Commercial Audio Series Mixer-Amplifi ers
Operation Manual
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Table of Contents
Important Safety Instructions............................................................... 2
Declaration of Conformity .................................................................. 3
1 Welcome ......................................................... 5
1.1 Features ................................................................................. 5
1.2 Front Panel Controls and Indicators ....................................... 6
1.3 Back Panel Controls, Connectors and Indicators.................... 7
2 Setup.............................................................. 8
2.1 Installation.............................................................................. 8
2.2 How to Attach the Unit to a Rack ............................................ 8
2.3 Choose Input Wire and Connectors........................................ 9
2.4 Choose Output Wire and Connectors ................................... 10
2.5 Wire Your System................................................................. 11
2.6 Phantom Power .................................................................... 11
3 Operation....................................................... 12
3.1 Powering Up ........................................................................ 12
3.2 Priority Muting ..................................................................... 12
3.3 Voice-Activated (VOX) Muting ............................................. 12
3.4 Music-On-Hold .................................................................... 12
3.5 Security Knobs ..................................................................... 12
4 Troubleshooting... ............................................. 13
5 Specifi cations.................................................. 14
6 Service.......................................................... 15
7 Warranty ....................................................... 16
Product Registration...........................................................................19
Factory Service Information Form ..................................................... 21