Fantastic preamp in pretty good condition. You probably already know it's excellent for various sources. With a gain of up to 90dB, it's well-suited for ribbon and dynamic microphones with low impedance, such as the SM7B. This is a very reluctant sale—I'm only selling it due to my current financial situation, and I'll be sad to let it go. I've had it for a few years but used it minimally, as I was mostly using gear in other studios.
eBay