The DIY500 mkII is a framework kit in 500-series format which allows DIYers to make their own configurations of opamps, transormers, and passive components. Eisen’s website does provide a guide for choosing passive the components, but this kit assumes a fairly extensive knowledge of components and part sourcing. As of June, 2011, the DIY500 is discontinued.
Images courtesy of Eisen Audio
- Contains a PCB and proprietary components for mounting in a 500-series rack
- PCB accomodates 45 different opamps, 50+ input transformers, and at least 14 output transformers
- Blank faceplate
- 500 series
Price: Sadly discontinued 🙁
More information at www.eisenaudio.com.
Aeromotor Studio’s parts lists for possible DIY500 builds.