When I first took these minature speakers out of the box, I seriously doubted they would be up for the job. I plugged them in, including the sub, and wacked on the bassiest tune I could find, that being Leftfield 'Phat Planet'. I was suprised and very pleased with the power, bass and overall quality. They also fitted very snuggly on my desk without taking up too much space. I wacked up the volume, plenty there while keeping the crisp quality without going distorted.
Great value if your looking for compact speakers for your PC, CD or Mp3 player, that produce the goods with style.