View Full Version : 50hz Killer??

03-19-2007, 09:33 PM
When setting your amp you must use a 50hz 0db tone at 75% or highest clear volume.....when playing the 50hz tone at this loud...will that blow your front and rear speakers...???

03-19-2007, 09:35 PM
Just unhook all your speakers
50 or 60 hz for subs generally
1000 hz for front speakers.

Your front speakers shouldn't really be playing a 50 hz tone anyways, if set correctly.

03-20-2007, 12:08 PM
I have Infinity Ref 6012i in the front running off of the HU and I have stock speakers in the back ....do i have to unhook ALL of the speakers??? Both front and back?

03-20-2007, 12:18 PM
I know in my alpine unit I can turn off the internal amp, cutting off the speakers when I need to tweak my sub gain.

03-20-2007, 02:35 PM
Yea i think i can turn off the internal amp so would that cut the speakers then so i could setup my amp....with 50hz???

03-20-2007, 02:37 PM
Possibly. Or you may jsut have to manually unhook the speakers.

03-20-2007, 03:56 PM
I hope i can just turn off the amp that would take for ever to unhook the speakers.