Studer 169 EQ in API 500 format

[PatchDog]

Hey DIY friends! I'm a bit new to DIY without instructions and so on. With that said, I bought an LED holder/LED with built in resistor.

Is there a way to connect it to this F2UEE switch? The other threads were a bit fuzzy answering this question.

The unit works flawlessly other than that.

Thank you!
Mike

I bought the DPDT version of that switch (You have the DPST) and I just bent the last 6 pins legs to fit on the board, then I could use the extra throw to send power to the LED. You can see it here:

 

[mooksnook]

Hey gang, would someone please post a link to a toggle switch that's suitable for the frequency selection?

From what I've seen it seems to be working with a double pole switch for both hi and low switch?

All the best

 

[mooksnook]

After some months of slowly putting this EQ together I am finally done! Built myself a pair with LED's installed, Neutriks and Capi OA10 opamps.
They sound fantastic!!

 

[boombipbass]

wow! how cool is this, did your friend actually made it? i want to for sure!
but the files on adjusting the filters and such to my own likings can;t be found anymore
any chance in re-uploading those?

would be highly appreciated

 

[mooksnook]

wow! how cool is this, did your friend actually made it? i want to for sure!
but the files on adjusting the filters and such to my own likings can;t be found anymore
any chance in re-uploading those?

would be highly appreciated

All info that is needed can be found in this thread. You need to read all pages. I've spent hours reading through this thread and learned so much. Part of the fun!

 

[mooksnook]

Hello all future DIYers. I have compiled a Google drive folder for everyone to make things way more simple.
This is hours upon hours of research for a beginner-mid experienced DIY guy like me.

The BOM I've made is for neutrik in use and LED.

https://drive.google.com/drive/folders/1qycG9mJdc9bn-qeUScphqYrZyHtNWb7x

 

[mooksnook]

wow! how cool is this, did your friend actually made it? i want to for sure!
but the files on adjusting the filters and such to my own likings can;t be found anymore
any chance in re-uploading those?

would be highly appreciated

https://drive.google.com/drive/folders/1qycG9mJdc9bn-qeUScphqYrZyHtNWb7x