HP USB Powered Speakers

HP USB Powered Speakers ... Speakers produce a rich high quality sound that provides an excellent stereo speaker solution for business users. The power, volume and tone controls are conveniently located on the front of the right speaker, so you can control the volume without fumbling through your PC software. A green LED on the right speaker tells you immediately if the speakers are powered on. A key component of the HP USB Powered speakers is that the speaker uses one USB port from the connected PC to power the speakers so that no external power adapter is needed. This allows for the same speaker model to be used in different countries or regions.