Listening With Headphones - Sirius XM RAdio portable speaker dock User Manual

Listening with Headphones

You can listen to the Portable Speaker Dock with your headphones. Plug
the headphones into the Headphone connector on the left side of the
Portable Speaker Dock. Use the volume control on the Portable Speaker
Dock to control the volume of the headphones. The Portable Speaker
Dock's speakers are muted when the headphones are plugged in.
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