brickbuster
GIMMEE A MINUTE !!!
This is called a guanzo Hifi version 1.0 tube pre amp. I'm not sure what the input tubes are but they sure sound sweet!. And My magnavox tube amp to go with my Klipsch hersey 1's , A match made in heaven. Listening to B.B King live at the Regal. I still need to mount the pre amp to a solid piece of cherry to match the maggie.