completed 5-channel UCD-180 (pics) - diyAudio
Go Back   Home > Forums > Amplifiers > Class D

Class D Switching Power Amplifiers and Power D/A conversion

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 21st November 2006, 05:02 PM   #1
cowanrg is offline cowanrg  United States
diyAudio Member
 
cowanrg's Avatar
 
Join Date: Apr 2002
Location: Lafayette, CO
Send a message via AIM to cowanrg
Default completed 5-channel UCD-180 (pics)

here is another recent project completion. its a 5-channel prototype amp i built.

it uses 5 UCD-180's, an 800VA transformer, and a shared supply. it really sounds fantastic. all the UCD stuff does really.
Attached Images
File Type: jpg lily1.jpg (43.7 KB, 596 views)
  Reply With Quote
Old 21st November 2006, 05:06 PM   #2
cowanrg is offline cowanrg  United States
diyAudio Member
 
cowanrg's Avatar
 
Join Date: Apr 2002
Location: Lafayette, CO
Send a message via AIM to cowanrg
another of the back. "lily 5"
Attached Images
File Type: jpg lily5.jpg (47.2 KB, 617 views)
  Reply With Quote
Old 21st November 2006, 05:08 PM   #3
cowanrg is offline cowanrg  United States
diyAudio Member
 
cowanrg's Avatar
 
Join Date: Apr 2002
Location: Lafayette, CO
Send a message via AIM to cowanrg
the blue light, of course!
Attached Images
File Type: jpg lily2.jpg (16.0 KB, 491 views)
  Reply With Quote
Old 21st November 2006, 05:09 PM   #4
MikeW is offline MikeW  United States
diyAudio Member
 
MikeW's Avatar
 
Join Date: Sep 2002
Location: North of Boston
Well, It's about time.
Very nice housing. Any pictures of the inside?
__________________
MikeW
  Reply With Quote
Old 21st November 2006, 05:09 PM   #5
cowanrg is offline cowanrg  United States
diyAudio Member
 
cowanrg's Avatar
 
Join Date: Apr 2002
Location: Lafayette, CO
Send a message via AIM to cowanrg
and you cant post on diyaudio without posting the guts!
Attached Images
File Type: jpg lily6.jpg (83.6 KB, 754 views)
  Reply With Quote
Old 21st November 2006, 05:12 PM   #6
cowanrg is offline cowanrg  United States
diyAudio Member
 
cowanrg's Avatar
 
Join Date: Apr 2002
Location: Lafayette, CO
Send a message via AIM to cowanrg
Quote:
Originally posted by MikeW
Well, It's about time.
Very nice housing. Any pictures of the inside?
its about time? this one only took me 2 months total. and a lot of that was waiting on parts and such

and you beat me to it! i always post inside pics!
  Reply With Quote
Old 21st November 2006, 05:54 PM   #7
MikeW is offline MikeW  United States
diyAudio Member
 
MikeW's Avatar
 
Join Date: Sep 2002
Location: North of Boston
I was joking.
Very nice work. Can you still hear?
__________________
MikeW
  Reply With Quote
Old 21st November 2006, 06:03 PM   #8
cowanrg is offline cowanrg  United States
diyAudio Member
 
cowanrg's Avatar
 
Join Date: Apr 2002
Location: Lafayette, CO
Send a message via AIM to cowanrg
Quote:
Originally posted by MikeW
I was joking.
Very nice work. Can you still hear?
WHAT?! SPEAK UP!

hehe.

actually, this one isnt that extreme. my OTHER ones are crazy. 65 pound class D's gotta love that.

im surprised no one has commented on that thread yet...
  Reply With Quote
Old 21st November 2006, 06:36 PM   #9
novec is offline novec  Norway
diyAudio Member
 
novec's Avatar
 
Join Date: Aug 2005
Send a message via MSN to novec
65 pounds class D? Yikes! Sounds even worse than mine! Have any pictures of that one?
  Reply With Quote
Old 21st November 2006, 06:47 PM   #10
cowanrg is offline cowanrg  United States
diyAudio Member
 
cowanrg's Avatar
 
Join Date: Apr 2002
Location: Lafayette, CO
Send a message via AIM to cowanrg
Quote:
Originally posted by novec
65 pounds class D? Yikes! Sounds even worse than mine! Have any pictures of that one?
go here:

nearly complete stereo UCD400AD's (pics)
  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
My Completed Krell KSA 50 Clone - Pics lgreen Solid State 24 30th January 2013 08:22 AM
Remake of my DoZ almost completed [pics] starbase218 Solid State 19 10th December 2006 07:47 PM
DIY Turntable is completed- pics here InDaGroove Analogue Source 27 9th July 2005 11:36 PM
Completed Leach Amp pics wigginjs Solid State 3 4th August 2004 12:42 AM
Pics of completed AlNiCo speakers Serow Multi-Way 9 17th September 2002 12:54 AM


New To Site? Need Help?

All times are GMT. The time now is 12:21 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