Go Back   Home > Forums > >

Memphis PR!.1000 Noise
Memphis PR!.1000 Noise
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
Thread Tools
Old 23rd November 2020, 07:51 PM   #1
peeby is offline peeby
diyAudio Member
Join Date: May 2020
Default Memphis PR!.1000 Noise

What might cause noise like this? Class D amp.

Can't hear it on monitor speaker, just wondering?
Attached Images
File Type: jpg IMG-0064.jpg (920.4 KB, 21 views)

Last edited by peeby; 23rd November 2020 at 07:53 PM.
  Reply With Quote
Old 23rd November 2020, 10:36 PM   #2
Perry Babin is offline Perry Babin  United States
diyAudio Member
Join Date: Nov 2003
Location: Louisiana
Set the signal level to 20v AC (measured with a multimeter), then set the scope to display the waveform with the waveform filling approximately 3 major divisions on the scope.
Anyone who purchased the repair tutorial, email me (babin_perry@yahoo.com) if you want to download the latest version.
  Reply to this post


Memphis PR!.1000 NoiseHide this!Advertise here!
Thread Tools

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
FS memphis 16-PR1-1000 hifonics hugh Swap Meet 0 29th January 2013 11:26 PM
Memphis pr1.1000 parts list waynem5 Car Audio 3 18th November 2012 05:56 PM
Memphis 1000 Class D with blown capacitor....need some guidance mojo3120 Car Audio 5 10th December 2011 11:35 PM
memphis 1000 mike49504 Car Audio 43 13th January 2010 05:34 PM

New To Site? Need Help?

All times are GMT. The time now is 11:32 AM.

Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 14.29%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Copyright ©1999-2021 diyAudio