I am looking at doing an IB setup, but one of my 2 sub amp options has no subsonic filter. I found some filters on eBay that have a preset value and 12db slope.
Harrison Lab F-Mod FMOD 30hz Subsonic Rumble Filter XOs | eBay
Sorry if that link doesn't work, I've never posted one before.
I have some questions about quality and effectiveness of these units if anybody has tried them or something like it
1) will I lose any quality of signal through a device like this?
2) if I choose to use 2 inline with each other, eg. 30hz @12db and 20hz @12db, it's my understanding that sub 20hz frequencys will be attenuated at 24db/oct?
3) will I lose or gain anything by using rca splitters and a single unit vs. using one on each of the 2 cables?
4) opinions on whether These should be used pre or post EQ?
Harrison Lab F-Mod FMOD 30hz Subsonic Rumble Filter XOs | eBay
Sorry if that link doesn't work, I've never posted one before.
I have some questions about quality and effectiveness of these units if anybody has tried them or something like it
1) will I lose any quality of signal through a device like this?
2) if I choose to use 2 inline with each other, eg. 30hz @12db and 20hz @12db, it's my understanding that sub 20hz frequencys will be attenuated at 24db/oct?
3) will I lose or gain anything by using rca splitters and a single unit vs. using one on each of the 2 cables?
4) opinions on whether These should be used pre or post EQ?