your experiences with the lc audio zap-pulse modules - 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 24th August 2004, 09:53 PM   #1
matjans is offline matjans  Netherlands
diyAudio Member
 
matjans's Avatar
 
Join Date: Aug 2003
Location: Utrecht, NL
Send a message via MSN to matjans
Default your experiences with the lc audio zap-pulse modules

hi there,

i'm thinking about buying a couple of zap-pulse modules from lc-audio. Has any of you guys tried them and, if yes, what do you think?

And, does anybody know the difference between the normal and -SE version? Couldn;t find it at their site (www.lcaudio.dk). Unfortunately, some pages haven;t been translated into english (yet).


Thanks,

/matt
  Reply With Quote
Old 25th August 2004, 07:46 AM   #2
Nisbeth is offline Nisbeth  Denmark
diyAudio Member
 
Nisbeth's Avatar
 
Join Date: Jan 2001
Location: Denmark
The SE-version has blackgate caps in the output filter. AFAIK that's the only difference between the two versions (but I might be wrong on this) Send an email to LC audio with your questions or wait for Lars to pop by here and answer them


/U.
  Reply With Quote
Old 25th August 2004, 07:48 AM   #3
diyAudio Member
 
Join Date: May 2002
Location: Switzerland
Did you use the search button ?????

Regards

Charles
  Reply With Quote
Old 25th August 2004, 08:02 AM   #4
UrSv is offline UrSv  Sweden
diyAudio Member
 
UrSv's Avatar
 
Join Date: Jan 2002
Location: Sweden
Default BG Caps

And actually the SE version does NOT use Black Gate VK caps anymore but Vishay series RLI136.
__________________
UrSv
Those who say it can't be done should not stop those who are doing it.
  Reply With Quote
Old 25th August 2004, 11:03 AM   #5
matjans is offline matjans  Netherlands
diyAudio Member
 
matjans's Avatar
 
Join Date: Aug 2003
Location: Utrecht, NL
Send a message via MSN to matjans
charles,

i have used the search button and most of the threads contained little useful information. no more than 'why don't they respond to email' , 'sounds pretty good to me' or 'sounds boring'. Plus that most of the replies are about the 2.1 version, not the current 2.2 ...

So, if anyone else has anything to say about the lc audio zap pulse (2.2!) modules, go ahead. Any dutch guys around who have an lc-pulse based amp laying around?

I have a prototype digital class d amp here, borrowed from pitch254, and the thing outperforms anything i've heard so far. Not that i've heard everything, but still.
  Reply With Quote
Old 25th August 2004, 11:05 AM   #6
Electrons are yellow and more is better!
diyAudio Member
 
peranders's Avatar
 
Join Date: Apr 2002
Location: Göteborg, Sweden
Blog Entries: 4
You haven't considered UCD180? At least it's cheaper than ZAP.

www.hypex.nl
__________________
/Per-Anders (my first name) or P-A as my friends call me
Tube Buffered Gainclone in work |Thread || Diamond buffer |Thread for the group buy | Wiki
  Reply With Quote
Old 25th August 2004, 11:11 AM   #7
matjans is offline matjans  Netherlands
diyAudio Member
 
matjans's Avatar
 
Join Date: Aug 2003
Location: Utrecht, NL
Send a message via MSN to matjans
thanks for the link. I didn;t know they made full range amps, i thought hypex only did plate amps for use in active subs.

'dig deeper !'
  Reply With Quote
Old 25th August 2004, 11:19 AM   #8
Electrons are yellow and more is better!
diyAudio Member
 
peranders's Avatar
 
Join Date: Apr 2002
Location: Göteborg, Sweden
Blog Entries: 4
I'll guess you have missed this thread

UCD180 questions
__________________
/Per-Anders (my first name) or P-A as my friends call me
Tube Buffered Gainclone in work |Thread || Diamond buffer |Thread for the group buy | Wiki
  Reply With Quote
Old 25th August 2004, 11:25 AM   #9
matjans is offline matjans  Netherlands
diyAudio Member
 
matjans's Avatar
 
Join Date: Aug 2003
Location: Utrecht, NL
Send a message via MSN to matjans
i just stumbled upon it via the hypex website. maybe i'll just have a go with these ucd180's.

Not really expensive and tweakable!
  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
C-Audio Pulse Series Amplifier Problem oliverwestby Solid State 6 7th February 2013 12:55 AM
Can audio amplifiers reproduce pulse wave? sinusoidal Solid State 4 2nd October 2007 03:49 PM
Class-T Audio Experiences BeanZ Class D 33 16th March 2007 12:08 AM
Experiences with CAD-Audio Danmark Sven Haferkamp Class D 2 31st January 2005 05:07 PM
Pulse transformer for digital audio Andypairo Swap Meet 0 28th October 2003 02:50 PM


New To Site? Need Help?

All times are GMT. The time now is 07:49 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