Constant low (deep) rumble from my SVS SB-1000
I have really been greatful for all the help I have recieved so far in my investment into audio equipment.
I do however, need your expertise once more.
I have just purchased a brand new SVS SB-1000 sub and it sounds great, unless everything is turned off...
It makes a constant low rumble when nothing is running (it's probably doing it while there is an audio feed coming trough it, but I can't hear it then)
I have tried almost everything.
The Rumble is there when I just have the power cord in the sub, and nothing else is plugged into it, I have also tried different wall outlets in my home.
The rumble seems to be coming from the speaker (drive?) part of the sub, and is not a humming sound, like you would get from say a Plasma screen.(wich in my googling, people complained was coming from the PSU of their sub's)
The sub didn't come with a 3 prone plug, just a 2 prone one, but since I took all the other equipment out of the wall socket, and just had the sub plugged in, and it still made that sound, I am guessing its not a ground current issue.
I could really use your input and expertise.
Thanks a bunch, in advance :-)