This DIY project is perfect for all those audiophiles out there. The end result is a nice amp that fits inside an old CD enclosure. It isn’t exactly portable, but the sound quality is great!
This is a simple do-it-yourself (DIY) headphone amplifier project that is fashioned primarily after the Class A MOSFET Headphone Driver project by Greg Szekeres and to some extent Mark’s DIY Class A 2SK1058 MOSFET Amplifier Project.
Learn how to make you own High Quality Headphone Amplifier