balanced ins and outs

[nazcalito]

a little off topic, but does anyone know of ready made balanced ins and outs?

Actually, it sounds like a good surface mount app since they're always helpful and with the toaster oven technique you might be able to turn out batches. I have a cheap line mixer that I'd love to retrofit with balanced ins and outs.

[panomaniac]

I've never seen any ready made, unless you want to raid a DI box. It is typicaly done with 2 opamps on the output, one on the input. Simple enough.

Of course to do it right, you'd use transformers.[]

Aloha
MM

[nazcalito]

There are circuit boards available, and yes, it's 2 opamps for a transmitter and one for a receiver, and pretty simple otherwise.