Why can’t I select Stereo Mode when I Double Up my MEGABOOM and BOOM?

You can double up your MEGABOOM and BOOM. However, they can only play back in standard Double Up mode, and cannot switch to Stereo mode. Using the speakers in Stereo mode won’t give you the best experience, as the sound signature for each speaker is different.

Please see the Immersion Guide in the app for more details on the difference between Stereo and Double modes.