The black Lion Autuer II is a two channel preamp. Very simple controls, with gain and balance output in the back. It gives a warm, very full and thick sound. You can see YouTube reviews with show how awesome it is.

My particular unit has a few scratches on it and is missing one knob. Functions perfectly. Comes with power supply.

I bought this unit two weeks ago. I paid $200. The issue is, I am somewhere between a bass and a baritone male voice, and singing rock music. If I was singing something soulful or crooning style, this would be perfect and for a female, it would be perfect.

I am a normal guy who makes normal deals, no scammers. Will ship quickly and will pack package. See my multiple positive reviews.