API type "Be All" boards

[fragletrollet]

Hey,

Aware I'm reviving an old thread here, but could these be used to use the EA/CA2622 + opamp for a API based transformer line level input alá the summing inputs on the CAPI mixer ?

 

[nielsk]

Yes, you can also make a transformer-less balanced line input.
By deciding which components to install, leave out, or jumper you can build just about any 2520 circuit.

 

[Fsharpminor]

Are these boards still available?

 

[nielsk]

Yes

 

[j.colt]

Bumping this really good PCB. This looks perfect to make API-style input/output gain stage to drive big old 600:600 transformers!

 

[mylesgm]

Hi Nielsk, do you still have boards available?
M

 

[nielsk]

Thanks for the interest, yes there are still some available!
Good application, J.colt. Useful for passive EQ makeup gain stage as well

 

[Naterbater]

Did anyone ever start a support thread? Do you have a schematic of the board showing where the traces connect on the board? Thanks- Nate

Edit- I just saw that you posted a schematic a few posts up.