The ultimate DIY? A Stax SRM-T2!
I bet everybody knew this was coming but we've been moving fast and the board is taking shape.
If it's not clear from the photo then this is a massive slab, 16" x 12", so quite a bit bigger then the production version. It will be built like the BHSE with the board mounted to the top of the chassis, with the tubes sticking out of the top and the components on the bottom. Massive heatsinks are needed to keep this beast cool and a single angle bracket is used on each side of the board to
Some updates...
The board's thickness will need more time to fully solder the thing. You don't want to de-solder anything though...
I've come up with what I think final design for the top and bottom plates.
Bottom and top plate of the PSU will be the same. I wanted to add more venting holes but afraid it will not be strong enough to hold everything.
Small parts such as tube rings and volume knobs are already in production yesterday.
I am thinking of making a sm