Adding DC Power to run Active DI BOX ?

[happyforreal]

Hello everbody! after lurking for a long time, i finally decided to create an account.

I am currently working on a 1u rack unit to split my guitar/bass signal to multiple destinations as well as providing a DI out. To keep things simple
i use the Bò Hansen circuit. how could i provide power to run the DI box, without relying on Phantom Power?

Thanks a lot for your Help

Cheers from switzerland!

 

[ccaudle]

Small 24V "wall wart" type supplies should be reasonably priced. You would likely need additional power filtering, those are almost always switching regulators so will typically have more noise, since the design is made for the inherent RC filter you get from the phantom power feed.