My BA283 (Opened Black Market Topic)

[ForthMonkey]

I'm building my own BA283 card.

Work

There are some errors about capacitor values on board.But it's not problem.You can use any layout to component placement.No error with PCB.

Circuit

https://dl.dropboxusercontent.com/u/91809016/BA283.pdf

There is a mistake.10uF should be 1500pF(1.5nF).Not big problem.

 

[ForthMonkey]

Now i'm waiting for boards.10 boards for me and another 10 boards for sale.

 

[Bassniac]

Hi

I could use a pair of them for a summing amp but...

... do you supply any Kind of schematics?
Or rather an Explanation of the connectors A to V.

Cheers, Bass.

 

[Pip]

Hi

I could use a pair of them for a summing amp but...

... do you supply any Kind of schematics?
Or rather an Explanation of the connectors A to V.

Cheers, Bass.

Try this:

http://www.technicalaudio.com/neve/neve_pdf/1073-fullpak.pdf

 

[ForthMonkey]

Hi

I could use a pair of them for a summing amp but...

... do you supply any Kind of schematics?
Or rather an Explanation of the connectors A to V.

Cheers, Bass.

Hİ,

You can see schematic in Pip's link.(By the way thanks,Pip)Actually there are values on board.You can compare.

I added circuit that i used. It's easy to read.

 

[ForthMonkey]

Boards are ready to go!Opened Black Market thread.

 

[JessJackson]

do these fit in vintage unit?

 

[ForthMonkey]

do these fit in vintage unit?

Yes,same dimensions.But it's not for edge card.It has solder points.If it's ok,i can fit to any gear.

 

[ForthMonkey]

Can i use different capacitors?

400uf -> 470uf
125uf -> 100uf

I can't find these caps.

 

[living sounds]

Can i use different capacitors?

400uf -> 470uf
125uf -> 100uf

I can't find these caps.

Caps of this size are usually either PSU bypassing caps or DC blocking caps. Bigger is always OK, I wouldn't use smaller ones though.

 

[ForthMonkey]

Update! Still have 10 boards to sale.First post to see boards and work.