Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Chip Amps Amplifiers based on integrated circuits

Hum on TDA7294
Hum on TDA7294
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 July 2019, 08:59 PM   #51
santitrucco is offline santitrucco  Argentina
diyAudio Member
 
Join Date: May 2004
IF the Tda7293 chipamp , when is working.
If the heat sink temperature goes up a bit, just a little, would it be okay?
Sometimes I have to touch it twice to see if it's lukewarm?
Also are both TDA in the same heatsink of 15cm x 15cm, without cooler.
  Reply With Quote
Old 22nd July 2019, 01:33 AM   #52
PRR is offline PRR  United States
diyAudio Member
 
PRR's Avatar
 
Join Date: Jun 2003
Location: Maine USA
It may be OK.

How does it *sound*?
  Reply With Quote
Old 22nd July 2019, 02:31 AM   #53
santitrucco is offline santitrucco  Argentina
diyAudio Member
 
Join Date: May 2004
In a few days i could tell you.

I am finishing the speakers.

One FaitalPro 3FE25 and a one SBAcoustics 3/4 dome tweeter each channel.

I think is a good speaker for listen the TDA7293 and know how its sound.
  Reply With Quote

Reply


Hum on TDA7294Hide 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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
does some know how to build a 60hz hum Eliminator which stops the 60 hz hum?? prorms Solid State 21 13th August 2011 07:26 PM
Airpax hum/shielding against hum planarboy Analogue Source 6 9th November 2008 11:30 PM
TDA7294. . . help! ;) danielwritesbac Chip Amps 3 19th April 2008 06:58 AM
Help with hum small hum problem... Guiness Tubes / Valves 10 5th May 2003 04:23 PM


New To Site? Need Help?

All times are GMT. The time now is 02:23 AM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 14.29%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
Copyright ©1999-2019 diyAudio
Wiki