About two months ago I purchased a Cerwin Vega 28S dual 8 Subwoofer and noticed right away when I plugged it in for the first time continuous humming sound which I did some research on and realized was a grounding issue which I was able to fix w/ a plug adaptor.
However recently I've noticed a static/ crackeling sound as soon as it powers on.
I've tried unplugging it from the reciever and no change so it's definitely a sub issue and have tried a different power chord , and with and w/o the plug adapter.
I rarely turn the sub volume passed half way and don't really get to crank it too loud in general on my reciever because I live in an apt. so it's hard to believe I could have blown something.
Any ideas or suggestions would be greatly appreciated.
However recently I've noticed a static/ crackeling sound as soon as it powers on.
I've tried unplugging it from the reciever and no change so it's definitely a sub issue and have tried a different power chord , and with and w/o the plug adapter.
I rarely turn the sub volume passed half way and don't really get to crank it too loud in general on my reciever because I live in an apt. so it's hard to believe I could have blown something.
Any ideas or suggestions would be greatly appreciated.
