Seventh Circle Audio

OK, I admit it, I want to get your chassis and fill it with 4 of your cards, but then use the other 4 slots to mount some Valley Transamp mic pre cards.

I think I can do this by designing some "interface PCB's" myself. One to move the front switches/controls to the CH01 locations and one to provide the card edge to XLR lineup. But, I need to know some measurements to see if I can do this.

1. Can you give me the PCB measurements for an N72 board?

2. If I wanted to put my own input transformers on the J99 board, not PCB mountable and not small like the Lundahl ones you have designed in, I need to know the spacing between boards side to side when they are mounted.

3. Finally, if I buy a full single N72 kit (with Chassis and PS02 supply) and 3 other cards (2 J99 and 1 A12) how does the power harness come (ie: premade for 8 units)?

Thanks for answering these rather off the wall questions!
Dave

1. Can you give me the PCB measurements for an N72 board?

> 7.95" x 3.00"

2. If I wanted to put my own input transformers on the J99 board, not PCB mountable and not small like the Lundahl ones you have designed in, I need to know the spacing between boards side to side when they are mounted.

> 1.75"

3. Finally, if I buy a full single N72 kit (with Chassis and PS02 supply) and 3 other cards (2 J99 and 1 A12) how does the power harness come (ie: premade for 8 units)?

> The kits only include connectors. You have to supply your own hookup wire and make the harness yourself.

-Tim

Thanks Tim!