I have a helix that I had mainly used for guitar, but I have been experimenting with bass guitar through the helix recently. Thought I would run it through my blackstar u250act powered cab, but the signal level is apparently way too low. ? I can barely get an audible sound to come out. I have the helix 1/4 out set to line level with volume maxed out on helix and u250act. Is this not meant to function as pair? I'll admit, I had not ever used a preamp pedal or modeler into the blackstar until now, but I thought that was the whole point of a powered cab in the first place....
Thanks.