A:AnswerThis speaker is 2x4W, passive radiator helps deliver strong sound/performance. Also, you can pair two Sonic speakers together to play left- and right-channel audio separately.
A:AnswerFigured it out. While system volume doesn't work, if I use the volume button within the program I am using, it's ok. Hopefully this will help someone else.
A:AnswerInteresting. I bought mine last year and my wife uses them in her classroom. We have never had a problem like that snd they in constant use. You have a setting turned on somehow. Contact the Geek Squad.