Archive for March, 2009
Tubelab Simple SE Breadboard
by Russ Knize on Mar.22, 2009, under Electron Tube Audio
With the right iron, the Tubelab Simple SE comes to life. After a sanity-check with cheap Chinese tubes, here is the amp running with JJ 6L6GCs strapped as triodes. The amp sounds sweet with a bit more power than the Tubelab SE.
This coincides with the new speakers that I recently got off of Craigslist: a pair of Klipsch KLF-10s. The horns on these do cause ear fatigue on the Dynaco, but with this amp it is more subdued. I am hoping that the DHTs in the Tubelab SE will be even better.
The basement in currently under construction, so the setup is a bit MacGyver.
Tubelab SE Breadboard
by Russ Knize on Mar.16, 2009, under Electron Tube Audio
So I’ve finally built-up this Tubelab SE, a small, single-ended, 2 watt amp. It’s currently in breadboard form, but it sounds amazing. Awesome detail, impressive bass, and something warm about the sound.