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

Powered sub troubleshooting
Powered sub troubleshooting
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 1st January 2018, 03:40 PM   #1
duder1982 is offline duder1982  United States
diyAudio Member
 
duder1982's Avatar
 
Join Date: Jan 2012
Location: Nebraska
Default Powered sub troubleshooting

The sub in question is a Velodyne servo F-1800rII. Every since I have own this sub, I have used it for lfe in my tv room, it would make a popping sound when low frequencies play. I figured this was due to pushing the sub past it's capabilities. Recently it has developed a hum, which may be due to a bad cable.

I would like to verify my assumptions as I would like to make the decision to either replace the driver or the amp. If my assumptions are correct, then it may be best to sell the sub as a whole to someone who is looking for a sub just for music.

My thoughts are to try the sub in a 2 channel system to see how it performs. This could eliminate a lot of extra un needed work. If the problems exist, I would remove the driver and run some test tones to see if the driver itself is performing like it should. This should narrow it down to just the plate amp.

Any thoughts?

Thanks
__________________
If I cant build it or fix it I really dont want it.
  Reply With Quote

Reply


Powered sub troubleshootingHide 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
help troubleshooting samson db500A powered 15 main Basscrime PA Systems 15 18th November 2016 04:47 PM
Troubleshooting amplifier in powered monitor putting out DC to driver. nerogtr Solid State 2 7th March 2015 01:43 AM
Troubleshooting sound issues with battery-powered outdoor PA sharevari PA Systems 4 17th June 2012 04:58 PM
Troubleshooting a music powered LED light box. Wagge Everything Else 2 5th January 2012 11:56 PM
Yamaha powered mixer, need help troubleshooting netwerx1 Instruments and Amps 1 8th April 2010 02:39 AM


New To Site? Need Help?

All times are GMT. The time now is 05:23 AM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.79%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Copyright ©1999-2018 diyAudio
Wiki