Home Amp/Preamp Asylum

Looking for a new Amp or Preamp? If you're after tubes, post over here.

EL84 SE UL power amp with attenuator










This is a Decware inspired EL84 power amp with attenuation. My twist was to make a it a EL84 SE UL (not triode). Also I upgraded the PS a little. One PS tweak was to use a Russian PIO 4uf cap as the first cap in the PS. Also the larger electros are all snubbed.

The inter-stage caps are Audio Note Tin foil, mylar and oil. The amp I called "Tamarisk" - just like how it sounds. The finished amp looks good and not too heavy. Sound is a big step up from my already great sounding 6V6 - Ozzie tube SE UL amp. On live classical every part of the music has a layer. There every instrument is heard in its own layer and decay, reveb etc also have their own layers. If I had have paid $5K for this amp it sounds like what I would expect for that money.
| retro-thermionic |



Edits: 11/13/15 11/13/15 11/13/15

This post is made possible by the generous support of people like you and our sponsors:
  McShane Design  


Topic - EL84 SE UL power amp with attenuator - mwhouston 18:06:24 11/13/15 (7)

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.