hBoost is a practical, portable, affordable headphone amplifier for boosting the output from PCs at home, in the office, in call centres, and elsewhere

Get rid of irritating hum or buzz in your Stereo or Home Theater System, or when connecting your computer to your audio system, by using an Audio Hum Eliminator. Connect TV or Cable box audio outputs, Computer Sound Card outputs, CD Players, Tape Players, Stereo or Home Theatre Line outputs and more.