Genius SP-U150 speakers are powered by the USB port itself, to which they are connected, in Notebooks, PCs etc. Although these speakers offer only 4 Watt power output, their 52 mm speaker driver offers great equalization, audio quality and clarity. The sound output itself of SP-U150 is quite impressive. All you have to do is just plug in the 3.5mm audio plug and the USB plug to any notebook or computer, to start enjoying good quality music with good sound output and have an awesome audio experience. Moreover, these speakers have a few other features which makes them fit the ‘highly desirable' title.
Genius SP-U150 speakers come with an extra line in which can be seen on its front panel. This enables the users to connect this device to external sources of music namely a CD/MP3 player or a Cell phone. If you want to enjoy the music privately, you can use the integrated headphone jack in the speakers. When it comes to looks also, Genius SP-U150 is very cool with a black finish which resembles that of a piano. It suits quite well to computers. The speakers are pretty lightweight and compact. So, it looks very good when connected to computers. With a frequency response of 180