The Professional Class-H Amplifier 2KW - Page 3 - diyAudio
Go Back   Home > Forums > Commercial Sector > Vendor Forums > Vendor's Bazaar

Vendor's Bazaar Commercial Vendors large & small hawking their wares

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 13th November 2010, 06:16 PM   #21
Banned
 
Join Date: Oct 2010
Post Part Values

Quote:
Originally Posted by ostripper View Post
No complete schematic (values and all). ??
OS

Schematic *IS* Complete, But without part values, for refrence only...
Until now
  Reply With Quote
Old 14th November 2010, 03:28 AM   #22
diyAudio Member
 
Workhorse's Avatar
 
Join Date: Dec 2004
Output stage can accommodate variety of pairs, I prefer MJL21195/96 pairs if an increase in output is needed.
  Reply With Quote
Old 14th November 2010, 04:47 AM   #23
diyAudio Member
 
andrewlebon's Avatar
 
Join Date: Feb 2008
hi workhorse
greetings can you tell a direct replacement ic for IR2117 very hard
to find or any site wich has 3 step using LM311 AND 2N3904 2N3906 transistor
easy to get and cheap .
thanking you
andrew lebon
  Reply With Quote
Old 14th November 2010, 04:48 AM   #24
diyAudio Member
 
Join Date: Oct 2005
is the group buy started counting
  Reply With Quote
Old 14th November 2010, 04:58 AM   #25
diyAudio Member
 
Workhorse's Avatar
 
Join Date: Dec 2004
IR2117 can be replaced by
IRS21850,
FAN73611
FAN7371
  Reply With Quote
Old 14th November 2010, 05:11 AM   #26
diyAudio Member
 
andrewlebon's Avatar
 
Join Date: Feb 2008
hi workhorse
greetings thanks for the information busy trying to make 3 way active crossover fully variable with my subs the WICKED ONE decaware speaker design 2 15
inches 600 watts each thank you workhorse you are a GEM
thanking you
andrew lebon
  Reply With Quote
Old 14th November 2010, 10:44 AM   #27
tantang is offline tantang  Indonesia
diyAudio Member
 
Join Date: Aug 2010
Location: indonesia
Helo sir, i am at indonesia so hard to IR2117 can be replaced by
IRS21850,
FAN73611
FAN7371 all unit not for sale?? can be replace again?? tank you
  Reply With Quote
Old 14th November 2010, 02:20 PM   #28
wg_ski is offline wg_ski  United States
diyAudio Member
 
Join Date: Oct 2007
Quote:
Originally Posted by andrewlebon View Post
hi workhorse
greetings can you tell a direct replacement ic for IR2117 very hard
to find or any site wich has 3 step using LM311 AND 2N3904 2N3906 transistor
easy to get and cheap .
thanking you
andrew lebon
Multi-kilowatt blaster in development

Has schematics for the 311-based circuit. The project and many others have been on hold due to a severe lack of shop space. Everything's in storage - I had to tear the building down and it just now being rebuilt. Then the amp work re-starts. The 2-step version has been working fine for gigs over the last 4 years.
  Reply With Quote
Old 14th November 2010, 03:09 PM   #29
Banned
 
Join Date: Oct 2010
Default Cool

Quote:
Originally Posted by wg_ski View Post
Multi-kilowatt blaster in development

Has schematics for the 311-based circuit. The project and many others have been on hold due to a severe lack of shop space. Everything's in storage - I had to tear the building down and it just now being rebuilt. Then the amp work re-starts. The 2-step version has been working fine for gigs over the last 4 years.

Nice Amplifier, Good Work.
  Reply With Quote
Old 14th November 2010, 05:53 PM   #30
diyAudio Member
 
meanman1964's Avatar
 
Join Date: Oct 2006
Location: Belgium the land of chocolate
AutoClass where is your schematic with values of the components?
  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
2KW transformer barendh Parts 1 14th November 2010 09:10 AM
2kw inverter charger ptinarwo Power Supplies 1 10th May 2010 03:26 PM
big plan: to build a professional amplifier zappee13 Solid State 19 9th October 2009 05:05 PM
ucd 2kw? back Class D 17 4th April 2008 01:25 PM


New To Site? Need Help?

All times are GMT. The time now is 09:23 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