A:Answer It’s essentially a single piece of a line array PA... it depends on how big the room is, how much ambient noise and what you hoping to carry - it doesn’t do bass guitar loudly very well, but it does it fine. If your looking to use it for voice or for background music, it will be great. It’s significantly louder than many of the large tube like “party” BT speakers. It’s worth the cash, sounds great, and is super portable compared to competition.