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Companion® 2 Series III multimedia speaker system

Sold from 2009 – present

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Setting up your Bose product
Connecting other products
Care and maintenance
Power
Compatibility

Learn how to set up your product, connect components and enjoy the benefits of all its features.

Find out how to safely connect your product to a power source.

Speaker placement can affect how your system sounds in the listening area. Get tips on positioning your speakers for the best sound quality.

Computers have their own volume control. Learn how to set the volume level of a computer for use with your Bose system.

Computers let you select where you want sound play from, like a Bluetooth® speaker, headphones, internal computer speakers, or another connected audio device. Find out how to select the audio output device you want to hear.

Learn how to a connect other audio sources to your system.

A reset can reboot your product or it can clear locally-stored product settings, such as paired device lists. Find out which option is available to reset your product.

Serial numbers contain important information about your product, including model number and DOM (Date of Manufacture). The serial number can be found on your product, product packaging or app (if applicable).

Find out how to safely connect your product to a power source.

If looking to use a power inverter with your product, note the following: