Hey everyone! I've done some searching around on these forums and I can't quite find an answer to what my problem is.
I have had a Denon AVR-1912 receiver with Energy 5.1 speakers and subwoofers for awhile, but I have recently noticed that the subwoofer isn't producing any bass (oops). It is connected to a power source and I connected it with a Y cable (connected to the receiver with the left output, as directed in these forums) but I still am hearing nothing. I went through the setup multiple times which includes a microphone that I connect to the receiver so it can check the sound levels, but even that doesn't discover the subwoofer.
Does anyone have any ideas? I can provide more info if necessary. Thanks!