Subwoofers - For Dummies

[Slim 0]

Hi there, I have a Cerwin Vega CVA115 that I use with 2 Yamaha DXR12's.

 

My confusion is with setting up the sub.

I have a 'Hi Pass to thru' button that has 4 settings, and I also have a 'variable low pass' control.

 

I can't seem to hear much difference whatever setting the 'Hi Pass' is set to.

 

Can someone please explain in simple terms what these 2 controls do so I know what I'm listening out for?

 

This is all new stuff and sounds great even with the Hi Pass set to 'bypass' (see, it even sounds confusing)..and the low pass set to about the midway point.

 

Thanks

Neil.