My last el84 PP tube amplifier - diyAudio
Go Back   Home > Forums > Amplifiers > Tubes / Valves

Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 24th April 2010, 01:26 PM   #1
el156 is offline el156  Portugal
diyAudio Member
 
el156's Avatar
 
Join Date: Apr 2010
Location: ALBUFEIRA ;PORTUGAL
Default My last el84 PP tube amplifier

Hi! This is my last tube amplifier! This is totaly home made, this 2x el84 ultralinear PP with 12 at7 pre amp, i hope you like the design, my next one will be 2x El34 ultralinear PP and phono pre amp with c-em2.
Thank u
Attached Images
File Type: jpg DSC08915.jpg (554.0 KB, 609 views)
  Reply With Quote
Old 24th April 2010, 01:48 PM   #2
diyAudio Member
 
Join Date: Apr 2003
Location: Southern Tier NY
I hope it is your latest and not your last! Very unique and nice looking. I assume you have a lathe to play on?
__________________
Living Life Doing the Waltz in 4/4 meter.
  Reply With Quote
Old 24th April 2010, 04:20 PM   #3
el156 is offline el156  Portugal
diyAudio Member
 
el156's Avatar
 
Join Date: Apr 2010
Location: ALBUFEIRA ;PORTUGAL
Quote:
Originally Posted by SGregory View Post
I hope it is your latest and not your last! Very unique and nice looking. I assume you have a lathe to play on?
Hi!
Yes ,my latest and not my last for sure!My english is not the best...
and the lathe is from a friend of mine! I am working hard in next project...
hope will be ready before summer...
Thanks/Obrigado
  Reply With Quote
Old 24th April 2010, 09:39 PM   #4
diyAudio Member
 
Soonerorlater's Avatar
 
Join Date: Jul 2008
Location: Belfast
There is something so right about this
  Reply With Quote
Old 24th April 2010, 11:03 PM   #5
piero7 is offline piero7  Italy
diyAudio Member
 
piero7's Avatar
 
Join Date: Apr 2009
Location: Matera
very nice and original, show us some inside pics please
  Reply With Quote
Old 25th April 2010, 09:14 AM   #6
EC8010 is offline EC8010  United Kingdom
diyAudio Moderator Emeritus
 
EC8010's Avatar
 
Join Date: Jan 2003
Location: Near London. UK
Very pretty.
__________________
The loudspeaker: The only commercial Hi-Fi item where a disproportionate part of the budget isn't spent on the box. And the one where it would make a difference...
  Reply With Quote
Old 25th April 2010, 10:05 AM   #7
Arnulf is offline Arnulf  Europe
diyAudio Member
 
Join Date: Feb 2009
Awesome looking enclosure !
__________________
mod verb, transitive /mod/ to state that one is utterly clueless about the operation of device to be "modded" and into "fixing" things that are not broken; "My new amplifier sounds great so I want to mod it."
  Reply With Quote
Old 25th April 2010, 01:11 PM   #8
el156 is offline el156  Portugal
diyAudio Member
 
el156's Avatar
 
Join Date: Apr 2010
Location: ALBUFEIRA ;PORTUGAL
Default el84 pp

Quote:
Originally Posted by EC8010 View Post
Very pretty.
here i send some more photos of my el84pp
Attached Images
File Type: jpg DSCN0282.JPG (432.6 KB, 342 views)
File Type: jpg DSCN0283.JPG (444.7 KB, 302 views)
File Type: jpg DSCN0281.JPG (435.8 KB, 263 views)
File Type: jpg DSCN0284.JPG (424.4 KB, 243 views)
File Type: jpg DSCN0285.JPG (429.8 KB, 97 views)
File Type: jpg DSCN0286.JPG (427.1 KB, 100 views)
File Type: jpg DSCN0287.JPG (430.4 KB, 116 views)
File Type: jpg DSCN0289.JPG (441.1 KB, 157 views)
  Reply With Quote
Old 25th April 2010, 02:47 PM   #9
diyAudio Member
 
Join Date: Jun 2004
Location: Frickin Ohio
Send a message via AIM to Hasafraker
wow very nice!
  Reply With Quote
Old 25th April 2010, 06:56 PM   #10
el156 is offline el156  Portugal
diyAudio Member
 
el156's Avatar
 
Join Date: Apr 2010
Location: ALBUFEIRA ;PORTUGAL
Default el84 PP

Quote:
Originally Posted by Hasafraker View Post
wow very nice!
I spent about 200 Euros for everything! Hammond 1608 OPT Toroidal power transfo and box! Not too bad!
And no feedback! IT sounds better without it! I think feedback is used to hide the imperfections of the amp! But maybe i am wrong! what do you guys think about it ?
Many thanks/Obrigado
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
oscillating PP EL84 amplifier Danko Tubes / Valves 29 28th February 2014 07:05 PM
Suppo Audio EL84 PP Tube Amp boudy Swap Meet 2 15th February 2010 01:42 PM
EL84 PP output transformer for 6L6 PP class A engels Tubes / Valves 8 30th May 2007 09:45 AM
Mini 98 El84 PP amplifier Tubesin Tubes / Valves 0 3rd March 2007 01:48 PM


New To Site? Need Help?

All times are GMT. The time now is 11:14 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2