SSF and LPF on the Cresendo bc2000D

[garychurch84 127]

Round about where is the 30hz mark on the SSF adjustment?And the 80hz mark on the LPF

[S.DeYoung 967]

Pictures? Usually hard to tell by looking at it. Use your ears on where to set it.

[garychurch84 127]

Pictures? Usually hard to tell by looking at it. Use your ears on where to set it.

I used a 30hz decaf track to set ssf.not real sure about the lpf

[S.DeYoung 967]

LPF is personal preference, anywhere from 80-100hz will work.

[garychurch84 127]

LPF is personal preference, anywhere from 80-100hz will work.

80hz is what i'd like it set at.I'm pretty sure I'm close.my ssf is my main concern.didn't want it playin much below my box tuning Edited December 3, 2013 by garychurch84

[altoncustomtech 773]

There's a VERY easy way to set the SSF.  Start by turning it all the way down and putting in a CD with test tones on it, no music.  Start with something like 40hz and turn the volume up enough to get the sub moving.  Now switch the tracks down one hertz at a time.  As you near tuning you should see the sub moving less and less (while getting a little louder each time) then once you see the sub start moving a little more again you're a hertz or two below tuning.  At this point go back and forth on the tracks and figure out which frequency the sub moves the LEAST and that is the tuning frequency of your enclosure.  Now put on a track that is 3 to 5 hertz lower than your tuning frequency and turn it up enough to really get the sub moving good but without damaging it obviously.  At this point you adjust the SSF up until you see the movement of the sub go down to at least half the amount it was when you started and your SSF is set with no guessing whether it's right or not.

 

 

 

This is the exact same procedure that Nick (from Fi) has explained to many other people.  It works and works very well.

[garychurch84 127]

There's a VERY easy way to set the SSF.  Start by turning it all the way down and putting in a CD with test tones on it, no music.  Start with something like 40hz and turn the volume up enough to get the sub moving.  Now switch the tracks down one hertz at a time.  As you near tuning you should see the sub moving less and less (while getting a little louder each time) then once you see the sub start moving a little more again you're a hertz or two below tuning.  At this point go back and forth on the tracks and figure out which frequency the sub moves the LEAST and that is the tuning frequency of your enclosure.  Now put on a track that is 3 to 5 hertz lower than your tuning frequency and turn it up enough to really get the sub moving good but without damaging it obviously.  At this point you adjust the SSF up until you see the movement of the sub go down to at least half the amount it was when you started and your SSF is set with no guessing whether it's right or not.

 thanks,I'll give that try

 

 

This is the exact same procedure that Nick (from Fi) has explained to many other people.  It works and works very well.

[antoinez28 62]

Thanks alot gary team iak for the win