Modified ColdAMP SPS80 - Page 6 - 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 17th January 2011, 10:23 AM   #51
v-bro is offline v-bro  Netherlands
diyAudio Member
 
v-bro's Avatar
 
Join Date: May 2006
If it was a serious temperature it wouldn't be nonsense, with this temperature it is. I have a pile of car amps here that have lived in cars for many many years and they all run MUCH hotter than this chip. Hence my remark to call it nonsense.... call it experience....

Very soon I shall be test running this amplifier and I shall show you some pictures of the temperature measurements, including ambient. I can pinpoint parts temp and board temp. You'll see your worrying is unfounded...
__________________
Max. cone displacement can be several foot on any speaker!Too bad it can be done only once......

Last edited by v-bro; 17th January 2011 at 10:26 AM.
  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
testing of SPS80 SMPS ackcheng Class D 32 23rd August 2011 08:31 AM
FS: COLDAMP one SPS80 power supply & two BP4078 modules in MK12 Case BongFish Swap Meet 2 18th March 2009 04:17 PM
UCD700 and SPS80 HV - noise problem Fabian Class D 7 25th November 2007 09:43 AM
UCD 400 and Coldamp SPS80 SMPS ptwining Class D 1 22nd September 2007 05:43 AM
Potentially WTB Coldamp SPS30/SPS80 DonoMan Swap Meet 0 2nd June 2007 07:04 PM


New To Site? Need Help?

All times are GMT. The time now is 10:24 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