Moving Coil Phono Step Up Transformer box for Altec/Peerless 15095A MC SUT

Description

Here's an empty moving coil step up transformer box for use with your Altec Peerless 15095 or 15095A transformers (pin 2 is connected to the output ground), or other transformers with identical pin out. This is a custom engraved box using high quality Belton sockets and gold plated Switchcraft jacks. It has high/low gain switches to put the transformer primaries in parallel or series, and a 3 position ground switch that allows you to ground the box to the left audio shield in the "L" position, to just the ground post in the center, or to tie the box, left and right audio shields all together in the "L+R" position.
This is a newly made box. I didn't include photos with transformers installed to avoid confusion about this being an empty box, no transformers included, but it has been tested with 15095's and is guaranteed to work (assuming your 15095's work, of course).