Bose DXA2120 manual User interface accessory, User interface installation, For two user interfaces

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4.0 Hardware Installation

4.6 User interface (accessory)

The FreeSpace® DXA 2120 Digital Mixer/Amplifier is designed to be compatible with the following Bose® user interfaces:

•Bose® Volume Control User Interface (PC 041966)

•Bose® Volume Control with A/B Select User Interface (PC 041967)

4.6.1 User interface installation

Volume control with A/B select user interface

4.6.1.3 Recommended cable lengths

For one user interface			2000 ft (610 m) max.

Chassis

22-24 AWG or 0.34-0.25mm2

gauge cable

For two user interfaces	2000 ft (610 m) max.

Chassis 22-24 AWG or 0.34-0.25mm2

gauge cable

4.6.1.4 User interface connections

Connect the user interface wires to the appropriate terminals on the 6-pin connector, and insert it into the REMOTE jack.

CAUTION: Use only 22-24 AWG or 0.34-0.25mm2gauge cable to connect the user interface to the mixer/amplifier.

Volume control user interface

Rear connection panel

4.6.1.1 Additional equipment required (not supplied)

Double-gang electrical box

Cable*

User interface jack with Euroblock connector

See section 4.6.1.5 for wiring diagrams.

*For the volume control user interface, use a single twisted pair of data-grade cable (22-24 AWG or 0.34-0.25mm2).

*For the volume control with A/B select user interface, use two twisted pairs of data-grade cable (22-24 AWG or 0.34-0.25mm2).

4.6.1.2 Assembly

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Contents Owner’s Guide FreeSpace DXA 2120 Digital Mixer/AmplifierPlease read this owner’s guide Safety InformationImportant safety instructions Contents Bose FreeSpace DXA 2120 Digital Mixer/Amplifier Mixer/Amplifier accessoriesBose Volume Control User Interface IntroductionFront panel with compartment closed Hardware DescriptionFront panel with open compartment Rear panel Mixer Mode Operation Mode OptionsOperation mode options Dual Mono Select Mode Stereo Select ModeHardware Installation For two user interfaces User interface accessoryUser interface installation For one user interface 2000 ft 610 m maxLine 1-4 source inputs System wiringSchematic for volume control user interface Direct source input Output 1 and Output Source inputOutput connections DC Power connection AC Power connectionSelecting an operation mode System SetupSystem setup introduction System setup procedureChoose Mixer Mode Mixer Mode settingsReminder the settings process Mixer Output Set-up Mixer Input Set-upMixer EQ Set-up Mixer Page In Set-up Mixer Direct In Set-up Mixer Master Vol Set-up Choose Stereo Select Mode Stereo Select Mode settingsRemember for adjustments, use three steps Stereo Select Output Set-up Stereo Select Input Set-upStereo Select EQ Set-up Stereo Select Page In Set-up Stereo Select Direct in Set-up Next Dual Mono Select Mode settingsChoose Dual Mono Mode Dual Mono Select Output Set-up Dual Mono Select Input Set-upDual Mono Select EQ Set-up Dual Mono Select Page in Set-up Dual Mono Select Direct In Set-up Choose Utility Mode Overview of Utility Mode settingsUser interface use Mode user interface requirementsBose volume control with A/B select User InterfacesTechnical assistance Troubleshooting TableReference Factory Default SettingsPro.Bose.com