It's a lousy speaker. It is very expensive compared to the power and not serious, it's even worse than the satellites that are alone for a really high price (209 €). I tried to do a little animation in a small restaurant with 30 seats but frankly without my keyboard amp sounds better than two 08 amp acute. So I personally do not do it again over this choice. I wanted to sell in thrift stores they want to take me 100 euros paire.Eh yes !!!!! Good luck for those who do. I put on 10 for a form.