Telefunken 12AX7 Smooth Plate Vintage Pre-Amp Tube – Tests NOS

Telefunken ECC83/12AX7

One of the most sought after 12AX7’s in the world.  Both the smooth plate and the ribbed plate versions will add rich, smooth elegance to your sound.  This tube makes every amp sound better and they last through years and years of abuse.  If you’re looking for possibly the last preamp tube you’ll ever buy, this is it!  Great in any amp, but especially suited for old Marshalls. 

Tube Type: 12AX7

Manufacturer: Telefunken

Grade: 1

Location: Studio City Store