4 channel amp bass knob?

[Mha]

So what it for? Bass? I thought itd be a way to turn down the gains a bit higher or lower kind of like a mono block amp? But mine doesnt seam to do anything for my kickpanel speakers

[neuspeedescort]

it gets bypassed when your amp is not on low pass. if its set to full or high the knob and input/output is useless. adjust your gains properly....game on.

NEUMAN