UE Boom 3
15 h, Rechargeable battery operated, USB power delivery
Question about UE Boom 3
I bought this speaker and is it normal that the sound only comes out of the top part of the speaker?
No, it's not normal, use the guarantee.
Yes, in normal configuration the highs are more pronounced than the lows. You have to play the equalizer in the UE BOOM application.
Then do the test with your hands by obstructing UE Boom to see the differences.