Below are the adjustment values for a Clarion CZ309 HU. I was looking for some info/clarification on what the difference between each one is and what the values mean, with the exception of +7 to -7.


"BASS"

BASS<G> (+7 to -7)
BASS<F> (60/80/100/120)
BASS<Q> (1/1.25/1.5/2)

"TREBLE"

TREB<F> (10k/12.5k/15k/17.5k)
TREB<G> (+7 to -7)

Thanks guys.

 

G is the increasement of the bass/treble, F is what frequency that the adjustment is centered towards/around (for deeper bass go with a lower number and louder highs go higher number...) and for Bass Q it's the quality adjuster, 2 will have clearer bass than 1 but it won't be as loud if that makes sense.

 

Ah alright. Now I can actually adjust my HU right hah. Thanks man.