Description
This unused, old stock 12AX7A was made by Shuguang in the now closed Beijing factory before they moved to Changsha. They are the highly sought after version that are no longer made and getting difficult to find. It is a high quality preamp tube and is regarded for its clarity and brightness. These tubes are OEM intended for installation in new production amplifiers and have no brand name on the glass. They are stock tubes in many amps including Marshall and Mesa Boogie. Considered by many to be the best sounding preamp tube available.
John OHara –
Great tube for the price!
Venkat Reddy –
Jarrell –
These are good 12ax7’s. Sound similar to other Shuguang tubes. Solid value for the money.
Michael Reid –
Sweet high gain ubiquitous Preamp tube. Great tube at a reasonable cost.
Mike Cantinieri –
Edward Price –
So far, so good!