Summary: Well when it comes to audio equipment of any kind, you get what you pay for. I needed a set of portable speakers for my work laptop that does not need an external power source and these fit the bill. The laptop powers. The sound quality is just ok because it has a 3 star price tag so like I said...
Summary: Not excellent quality. Will not do the job of regular desktop computers but nice looking. Maybe for those who want to sit/lie in bed and not have headsets on. Not recommended for full room use.
Summary: First, great price. Second, loud enough to get the job done. Third, compatible--You can power it with batteries, or plug in a power cord to you USB drive & power it that way. Did I mention the price?
Summary: I waited about 2 months before opening the box and plugging these in. Finally did, and for the past 2-3 weeks, they were fine; sounded pretty good. So today...after only 2-3 weeks...they only have a super low volume!!!
Summary: Because a battery-powered portable amp is a convenient thing to have around in any situation. The speakers themselves are of average quality, nothing to write home about. The amp is extremely convenient, however.