highpass??

[deLeo 10+ year member]

if my headunit has a highpass filter and my 4channel amp has a highpass filter also should i set the one on my HU to off and let the one on the amp take over? or set them both at the same?

hu Pioneer Premier FH-P800BT

amp Hifonics ZXi4408

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[Horsemanwill 10+ year member]

both

 

[deLeo 10+ year member]

okay 100hz, 80hz, 63hz, or 50hz... my guess is 80 or 100

mids = jbl grandtouring series

 

[Horsemanwill 10+ year member]

do they have a passive crossover? i'd say start at 80 see how it sounds if it sounds like it doesn't like it take up to 100