A:AnswerThe USB port is for charging only. As a matter of fact, it won't even function with that switch turned on. You're either using it to charge a USB device or listening to music. It's one or the other not both. There are three switches in the back. One is for charging only USB devices. The second one is power off. And the third one is Bluetooth sound or auxiliary input.
A:AnswerFortunately mine has not fallen off the shelf yet. It does vibrate at higher volumns and I have placed it on a towel to prevent it from falling.
A:AnswerYes, even though it's not listed anywhere. There is a pause/phone button and when you get a call the speaker pauses the music and rings push this button and you are talking through the bluetooth speaker phone. I have done this with mine.
A:AnswerIt does have an aux input jack, yes. It's supposed to be for an mp3 player, but it would output your pc audio if you have a double ended male 3mm cord.
A:AnswerThis speaker is loud enough to fill a large room with music. We are quite happy with ours. Blue-tooth works really well and the backup battery will also charge your phone while using it to broadcast music. My wife and I both give it a thumbs up.
A:AnswerI listen to talk radio and podcasts primarily and I get 20-22 hours at max volume. Really awesome in my opinion. I would say it goes from 0-100% in 5-6 hours. I usually plug it in before bed and its fully charged in the morning.
A:AnswerI paired mine to my MacBook pretty easy just at the top right corner click the Bluetooth button ( make sure your bricksound is in paireable mode that means hold the Bluetooth button of your brick for a few seconds until it starts blinking) and then just click on the brick and click pair
