Did someone had tested this current feedback power amp ? - diyAudio
Go Back   Home > Forums > Amplifiers > Solid State

Solid State Talk all about solid state amplification.

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 5th September 2011, 02:13 AM   #1
diyAudio Member
 
Esperado's Avatar
 
Join Date: Jul 2011
Location: France
Default Did someone had tested this current feedback power amp ?

http://www.ebay.co.uk/itm/2-X-DELUXE...item230a47af0e
  Reply With Quote
Old 5th September 2011, 12:12 PM   #2
diyAudio Member
 
Esperado's Avatar
 
Join Date: Jul 2011
Location: France
Or did someone can-give a link to a very good current feedback kit ? With a preference for Fet (MOS or IGBT) power transistors.

I'm on the way to get my enclosures active, and i want to replace my actual beloved Mark Alexander amp with a kit for the treble horns above 1000 hz.
  Reply With Quote
Old 5th September 2011, 04:35 PM   #3
diyAudio Member
 
Nico Ras's Avatar
 
Join Date: Nov 2005
Location: East Coast of South Africa
Read the SSA thread of Lazy Cat, it is developing into something really special.
  Reply With Quote
Old 5th September 2011, 04:54 PM   #4
diyAudio Member
 
Esperado's Avatar
 
Join Date: Jul 2011
Location: France
Quote:
Originally Posted by Nico Ras View Post
Read the SSA thread of Lazy Cat, it is developing into something really special.
Thanks, Nico.
Indeed, i had seen that. But i'm kind a lazy, and wanted a (fast and easy) kit.
I could use my actual circuits witch are better than the SSA (because SS was not required): it use a Op AMP as fet input circuit (better thermal balance and less impairment), an other Op Amp as a DC servo, so no condenser needed at the input.
But i would prefer to keep my actual amp as it., and start with a brand new stuff.
By the way, the kit i'm refering-to on ebay looks kite similar to the Lazy Cat's one, sad it use bipolars for the output.
__________________
Ultimate Protection and more.The Only Source of Knowledge is experience, everything else is just information” ©A. Einstein
  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
A different Class A Power Amp - Current Feedback stoc005 Solid State 6 25th February 2011 05:40 AM
Current Feedback IC input in a power amp steph_tsf Solid State 16 27th April 2010 04:45 PM
current feedback pre-amp rickpt Solid State 7 23rd January 2002 09:01 PM
New Current Feedback Amp. Michel Solid State 13 19th January 2002 07:12 PM


New To Site? Need Help?

All times are GMT. The time now is 08:12 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