ALESIS RA 100 - Schematics - 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 1st February 2007, 01:03 PM   #1
fosforo is offline fosforo  Italy
diyAudio Member
 
Join Date: Jun 2006
Question ALESIS RA 100 - Schematics

Hi to all,

i've had this PA for about 6 years and i'm very satisfied of it.
Now i wanto to made a multi channel pa for my home setup and i would like to start from that circuit, so, anyone could help with a schematics?

Thank you

Fabio
  Reply With Quote
Old 1st February 2007, 05:26 PM   #2
MaxS is offline MaxS  France
diyAudio Member
 
Join Date: Mar 2006
Location: France
I can get Alesis RA 500 schematics if you want.
__________________
Ca marche pas ! Tu ne l' as pas branché non plus ....
  Reply With Quote
Old 1st February 2007, 08:49 PM   #3
fosforo is offline fosforo  Italy
diyAudio Member
 
Join Date: Jun 2006
Yes, sounds interesting!
  Reply With Quote
Old 1st February 2007, 09:01 PM   #4
diyAudio Member
 
sixtek's Avatar
 
Join Date: Jan 2007
Try here for RA500 sch:
http://www.eserviceinfo.com/download...sis_RA500.html
  Reply With Quote
Old 2nd February 2007, 11:33 AM   #5
diyAudio Member
 
Join Date: Dec 2003
Location: earth
I have a ra100 circuit, have you anything interesting for swaps, its not on the p.c. tho'
  Reply With Quote
Old 16th May 2011, 03:48 AM   #6
diyAudio Member
 
Join Date: May 2011
Does anyone know how to switch transformer operation voltage from 110v to 220v? I've got an old Ra-100.
  Reply With Quote
Old 16th May 2011, 04:31 AM   #7
diyAudio Member
 
Join Date: May 2011
Just found out how to switch the voltage. You should just unscrew 4 screws, open the amp cover and look closely at the power supply board. All clues are there.
  Reply With Quote
Old 8th January 2012, 08:44 PM   #8
diyAudio Member
 
Join Date: Jan 2012
Default alesis RA100 schematic

Hi,
did anyone evr track down a schematic for the ra100, im interested in
obtaining a copy.
Thx
  Reply With Quote
Old 16th March 2012, 01:31 AM   #9
diyAudio Member
 
Join Date: Jun 2010
Default Alesis RA-100 schematics

Hi where I can find the diagram ALESIS RA-100?
I have one with several resistors burned
Help please.
  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
Problems with Alesis RA-500 sippo Solid State 11 15th January 2013 08:00 PM
Alesis M1 Schematics? presleyhome Multi-Way 3 20th April 2009 06:58 AM
Alesis Matica 900 Audio Tech Solid State 6 8th March 2009 09:05 AM
Alesis LCD goodlife Parts 1 24th September 2005 07:24 AM
any one know if the Alesis RA 300 amp can be mod ? zuka Solid State 2 14th April 2003 05:58 AM


New To Site? Need Help?

All times are GMT. The time now is 04:51 PM.


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