Like the 12AT7, with Gold contacts.
Gematchtes E34L R?hrenquartett mit kr?ftigem Bass und britischen Sound von JJ Electronic.
Very powerful Bass, high performance and long lasting, Ideal fort hat British Rock ‘n’ Roll sound.
Very powerful bass as well as high performance and long lasting. Ideal for that British Rock’n’Roll sound.
High performance. Replaces 5U4GB.
New version with improved distortion and a warmer sound Used in Amps by- Boogie®, Engl®, Hughes & Kettner®, Laney®, Trace Ell...
JJ Electronic 6L6 GC-JJ Tubes Quartett
JJ (originally Tesla) very clean and defined! Somewhat reminiscent of a 6550.
Developed for operation with up to 500V in pentode circuits
Low noise preamp tube
JJ Electronic KT77 Quartett
JJ/Tesla smaller pistons
JJ/Tesla Hi Power- for e.g. Hughes & Kettner®, Engl®
