[Copyright]

Trying to setup a 2.1 setup.  I remember in the past having to choose 5.1 and then uncheck the other speakers to get sub output with a 2.1 setup.  So I did that and ran the audio test and everything works including the sub which was easily heard when testing.  Now as soon as I try to play any music or youtube videos the subwoofer is NOT working at all.  It's like it doesn't know the sub is there but I even used windows configuration for the audio to test the sub and it made noise just fine.  What do I do?  On Windows 10

 

[Copyright]

I figured it out.. I had them set to full range instead of leaving them (small) in other words.  Now Sub is working!!! JLB LSR305 and Audio Outlaw M8 sound amazing off my ZXR.. using bass redirection as a crossover.