If you're talking about this model then it looks to be the exact same thing and PE has them in stock.
XLR to RCA conversion
I am using a balanced preamp (Atma-Sphere) with a single ended power amp (Primaluna).
It has a ground loop hum that I can’t seem to get rid of. I am told a transformer will probably work. Can anybody recommend an XLR to RCA transformer that will work? Brand, model, and who sells it?
Thanks in advance!!