E34L

The JJ E34L harkens back to the original Tesla design. This is a modern replacement for all EL34 applications. These tubes follow the classic EL34 sonic signature but with a deeper bass response, more headroom, and less compression. This gives them a very tight and punchy sound with a more modern overall character.

We love the E34L in hifi applications where more bass, headroom, and articulation is desired.

The E34L is ideal in modern high gain guitar amps where maximum punch and clarity is sought.

After a 24 hour burn in all power tubes are tested for noise and matched at multiple operating points for plate current (± one milliamp) and transconductance. Please leave us a note in the comments section as to what amp they’re going into and or if you’re looking for a specific grade.