The Electro-Harmonix Headphone Amp goes anywhere and delivers a musical quality and attitude that defines the spirit of Electro-Harmonix. As uniquely musical as it is portable, the ultra-light Headphone Amp lets you practice as loud or funky as you want without waking up your old lady. Just plug in and play. Read More...'

Electro Harmonix Headphone Amp Portable Practice Amp