Upgrading a sonic frontiers SFS-80 - diyAudio
Go Back   Home > Forums > Amplifiers > Tubes / Valves
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

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 6th December 2005, 03:52 PM   #1
edge540 is offline edge540  France
diyAudio Member
 
Join Date: Nov 2005
Default Upgrading a sonic frontiers SFS-80

I'm searching to upgrading this amp. What components to replace?. I've a best sound with KT88 EH but i'm not satisfied yet.
I'm thinking to replace caps but i don't kow wich one. I'm searching a schematic of this amp. Is it possible to replace the output transformers?
  Reply With Quote
Old 6th December 2005, 04:08 PM   #2
diyAudio Member
 
Join Date: Jul 2005
Location: Georgia
Have you checked with Parts Connection they do SFI mods.
  Reply With Quote
Old 6th December 2005, 04:11 PM   #3
edge540 is offline edge540  France
diyAudio Member
 
Join Date: Nov 2005
Quote:
Originally posted by dstockwell
Have you checked with Parts Connection they do SFI mods.
I had send a email a few months ago but no response


  Reply With Quote
Old 24th April 2014, 06:12 PM   #4
diyAudio Member
 
Join Date: Jul 2008
any luck with schematic?
  Reply With Quote
Old 24th April 2014, 06:20 PM   #5
diyAudio Member
 
vinylkid58's Avatar
 
Join Date: May 2005
Location: Victoria, B.C.
Well he's had over 8 years to draw his own schem.

jeff
  Reply With Quote
Old 11th March 2015, 09:58 PM   #6
diyAudio Member
 
Join Date: Feb 2014
Quote:
Originally Posted by vinylkid58 View Post
Well he's had over 8 years to draw his own schem.

jeff
Three or four years ago when I needed a schematic I e-mailed Anthem/Sonic Frontiers and they sent me the schematics and the trouble shooting guide the next day. I still have them. Also I spoke to the guy at Parts Connection and he could rattle off all of the best upgrades for that amp right from memory (I believe that he was one of the original designers). Any of that info can be had in a day or two.
  Reply With Quote
Old 24th September 2015, 04:01 PM   #7
diyAudio Member
 
Join Date: Dec 2012
Location: Paris
Default schematic

Quote:
Originally Posted by edge540 View Post
I had send a email a few months ago but no response


I had by Anthem a sonic frontiers sfs 50 schematic ...they answered me in hours..in case you need
  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
What happened to Sonic Frontiers, exactly? KT Everything Else 9 3rd February 2016 01:49 PM
Sonic Frontiers Jitterbug eleakist Digital Source 2 11th February 2008 05:23 PM
Sonic Frontiers Line 2, please help? henkel Tubes / Valves 2 23rd December 2006 05:40 PM
Sonic Frontiers Power 2SE sonic Tubes / Valves 1 21st June 2004 04:19 PM
sonic frontiers SFS-40 Thomas Giz Swap Meet 4 5th February 2003 03:17 AM


New To Site? Need Help?

All times are GMT. The time now is 03:09 PM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2016 DragonByte Technologies Ltd.
Copyright 1999-2016 diyAudio

Content Relevant URLs by vBSEO 3.3.2
Wiki