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Back panel description
1. DC Power In: Please use only the supplied power cable
2. L,R, L+R: Allows you to change the speaker’s audio output from
playing left and right channles to only the left or the right channel.
3. AUX IN: Connect a separate optional wired audio source (cable not
included) such as an MP3 player or CD player etc.
1. Mute button: The CastDock X2 is always in standby mode ready for your
smarphone to cast music. All volume and music play is controlled by
your Chromecast enabled device. If you want to mute the CastDock X2
press this button to mute or unmute the speaker. Instead of using the
front panel mute button you can always pause your music or mute your
music on your Chromecast enabled device.