Go Back   Home > Forums > Amplifiers > Tubes / Valves
Home Forums Rules Articles Store Gallery 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

diyAudio Sponsor

Search for a tube at thetubestore.com                            Product reviews and more

Audio tubes for any amplifier: from high end home audio to classic guitar amps.

Quick links by tube type: 12AX7, EL34, 6L6, KT66, 6550, KT88, EL84, 12AU7, 12AT7, 6922, 6H30, 300B, 6V6, 6SN7 

Reply
 
Thread Tools Search this Thread
Old 20th September 2011, 08:32 AM   #1
diyAudio Member
 
Join Date: Jun 2010
Location: Croatia
Default sonic frontiers sfm-75

Hi,
I found this intersting sheme of sfm-75.http://www.diyparadiso.com/proj/sfm75.htm.Than,looking for some more informations,I again discoverd sfm-75 was the first prodaction of sonic frontier.It was available only as a kit version.
If you carefully look at sheme you will see on the left upper corrner "drawing 5".It is obvies there is more sheet.I highly appreciate if somebody put on this thread at least PSU sheme or contact me.
Regards,
Attached Images
File Type: jpg sfm-75,2x6550s+e88cc-s.jpg (128.2 KB, 71 views)
  Reply With Quote
Old 20th September 2011, 05:39 PM   #2
diyAudio Member
 
Join Date: Aug 2002
Location: Arlington, TX
If you investigate http://www.curcioadio.com you will find the genesis of that schematic.

Or Volume 1, Issue 1 of Glass Audio.
__________________
Hey is for horses.
  Reply With Quote

Reply


Hide this!Advertise here!

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
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
6H6P for Sonic Frontiers Line 2? henkel Tubes / Valves 7 20th February 2008 07:47 PM
Sonic Frontiers Jitterbug eleakist Digital Source 2 11th February 2008 04:23 PM
Sonic Frontiers Line 2, please help? henkel Tubes / Valves 2 23rd December 2006 04:40 PM
What happened to Sonic Frontiers, exactly? KT Everything Else 8 27th May 2004 11:35 AM
Sonic Frontiers and Iris martioz Digital Source 0 17th March 2003 09:56 AM


New To Site? Need Help?

All times are GMT. The time now is 07:56 PM.

Page generated in 0.06454 seconds (68.60% PHP - 31.40% MySQL) with 11 queries

Copyright ©1999-2012 diyAudio