After building my first CMoy amplifier, I wanted to have another go and correct some of the problems I had with the first build. Specifically, I wanted to see if I could get rid of the hum and find a better case.
Tag: amp

Building the Objective 2 headphone amplifier
Anybody who looks into building their own headphone amplifier will come across the Objective 2 at some point. It was designed by the anonymous electrical engineer known as NwAvGuy as an experiment in high quality, well designed and engineered equipment, but crucially at low cost.

CMoy – A beginner’s headphone amp
After assembling a couple of kit amps with differing results I decided to have a go at a ‘proper’ DIY amp, built from scratch on a prototype board.

Classic 47 Headphone Amplifier Kit
This was the first amp that I attempted. My expectations were low but the rationale behind buying it was that it was I wanted to practice soldering and have a (hopefully) working product at the end of it. Prior to this I was practicing on a perf board with wire.