Pro.Bose.com | Bose DXA2120 guide

©2007 Bose Corporation, The Mountain

Framingham, MA 01701-9168 USA

AM298725 Rev.00

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Bose DXA2120 manual Pro.Bose.com

Contents

FreeSpace DXA 2120 Digital Mixer/Amplifier Owner’s Guide Safety Information Please read this owner’s guide Important safety instructions Contents Introduction Mixer/Amplifier accessoriesBose Volume Control User Interface Bose FreeSpace DXA 2120 Digital Mixer/Amplifier Front panel with open compartment Hardware DescriptionFront panel with compartment closed Rear panel Operation mode options Operation Mode OptionsMixer Mode Stereo Select Mode Dual Mono Select Mode Hardware Installation For one user interface 2000 ft 610 m max User interface accessoryUser interface installation For two user interfaces Schematic for volume control user interface System wiringLine 1-4 source inputs Direct source input Output connections Source inputOutput 1 and Output AC Power connection DC Power connection System setup procedure System SetupSystem setup introduction Selecting an operation mode Reminder the settings process Mixer Mode settingsChoose Mixer Mode Mixer Input Set-up Mixer Output Set-up Mixer EQ Set-up Mixer Page In Set-up Mixer Direct In Set-up Mixer Master Vol Set-up Remember for adjustments, use three steps Stereo Select Mode settingsChoose Stereo Select Mode Stereo Select Input Set-up Stereo Select Output Set-up Stereo Select EQ Set-up Stereo Select Page In Set-up Stereo Select Direct in Set-up Choose Dual Mono Mode Dual Mono Select Mode settingsNext Dual Mono Select Input Set-up Dual Mono Select Output Set-up Dual Mono Select EQ Set-up Dual Mono Select Page in Set-up Dual Mono Select Direct In Set-up Overview of Utility Mode settings Choose Utility Mode User Interfaces Mode user interface requirementsBose volume control with A/B select User interface use Troubleshooting Table Technical assistance Factory Default Settings Reference Pro.Bose.com