Large Scale Central

looking for

Hello I’m looking for a CRE 57090 Adapter board for sierra sound. So if anybody can help thank you.

cheers richard

Image

I have several Sierra sound boards, but I have never seen that CRE board before. What does it do?

Dave it was made so you could hook up a revo, out put was a content 6v and motor speed

cheers richard

Oh, ah, ok

That looks remarkably like the SoundTraxx RC Adapter board - basically an opto-isolator between the throttle and the sound board.

Tony Walsham used to make them but I think they’re discontinued.

Doc