Problem with Velodyne DLS-4000R - Blu-ray Forum

1lakerfan · 06-01-2007, 05:53 AM

When the subwoofer is getting base at low volumes I here a low crackling type of noise. But when there is alot of bass it sounds normal so you cant notice this noise. I am sure it is the subwoofer and has nothing to do with reciever, speakers or setup because when I turn off the reciever and turn on the subwoofer I can hear that little crackling noise when I get close to the subwoofer and listen to it. Can anyone please tell me what the problem is?

theknub · 06-01-2007, 06:08 AM

how is it connected? cutoffs? receiver? it could be a bad conection and that the sub is only working with a greater load

Filterlab · 06-01-2007, 11:00 AM

In addition to theknub's wise words, it may be something as simple as dust in the gain control (yes, that still happens) and you may just need a good knob twiddling session.

WriteSimply · 06-01-2007, 06:37 PM

Quote:

Originally Posted by Filterlab

In addition to theknub's wise words, it may be something as simple as dust in the gain control (yes, that still happens) and you may just need a good knob twiddling session.

Sounds like you need a tissue for that. And if you haven't done that in a while, a damp towel.

fuad

theknub · 06-01-2007, 07:17 PM

Quote:

Originally Posted by Filterlab

In addition to theknub's wise words, it may be something as simple as dust in the gain control (yes, that still happens) and you may just need a good knob twiddling session.

wise words? come on, let's not fool anyone. we all know they aren't

06-01-2007, 05:53 AM	#1
1lakerfan Active Member Member since:May 2007	Problem with Velodyne DLS-4000R When the subwoofer is getting base at low volumes I here a low crackling type of noise. But when there is alot of bass it sounds normal so you cant notice this noise. I am sure it is the subwoofer and has nothing to do with reciever, speakers or setup because when I turn off the reciever and turn on the subwoofer I can hear that little crackling noise when I get close to the subwoofer and listen to it. Can anyone please tell me what the problem is?

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06-01-2007, 06:08 AM	#2
theknub Blu-ray Guru Member since:May 2006	how is it connected? cutoffs? receiver? it could be a bad conection and that the sub is only working with a greater load

06-01-2007, 11:00 AM	#3
Filterlab Senior Member Member since:Mar 2007 Location:East Molesey, Surrey, UK	In addition to theknub's wise words, it may be something as simple as dust in the gain control (yes, that still happens) and you may just need a good knob twiddling session.

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