Hi,
Sub-woofer only has a two pin a/c plug.
Connecting input cable is single wire with a stereo mini-phone jack on each end.
If I plug the sub-woofer into the a/c there is no buzzing until I plug a cable (unattached at the other end) into the input hole after which a low buzzing.
Changing the volume raises the buzz sound a little but not very much.
The big buzzing starts after I plug the other end of the cable into the output socket on my laptop.
If I have the volume on the sub-woofer turned down then there is no buzzing, but if turn it up just a little then the buzzing is loud and unaffected by increasing its volume.
Any help would be appreciated.
Michael
Sub-woofer only has a two pin a/c plug.
Connecting input cable is single wire with a stereo mini-phone jack on each end.
If I plug the sub-woofer into the a/c there is no buzzing until I plug a cable (unattached at the other end) into the input hole after which a low buzzing.
Changing the volume raises the buzz sound a little but not very much.
The big buzzing starts after I plug the other end of the cable into the output socket on my laptop.
If I have the volume on the sub-woofer turned down then there is no buzzing, but if turn it up just a little then the buzzing is loud and unaffected by increasing its volume.
Any help would be appreciated.
Michael