HeadUnit-Alpine IDA X-200 2v F/R/S outs,all at flat settings.
Sub Amp-Hifonics BRZ1700.1D 4ohm unknown 2ohm 1200x1,1ohm 1700x1 for what its worth,its wired at 2ohm 1200x1.
I was using a dd-1 on a friends Alpine IDA X-200 to see where it clipped at ,i used track 1 40Hz -0db,but I couldnt get a reading through the RCA's ,couldnt even get the signal lite to come on the dd-1,let alone read 40Hz or where clipping/distortion was.Why would that be?
So I checked where the HU clipped/distortion. through the amp,using track 1 40Hz -0db and this way it detected the signal,the 40Hz with no clipping/distortion 35/35 volume. Why would it work this way and not the other?
I set the HD at 35,then used track 3 40Hz -5db,it detected signal,then 40Hz and gain was a little less than 3/4 up. Then tried track 5 40Hz -10db,the gain was a little more than 3/4. So i tried track 7 40Hz -15db to get the absolute out the amp,to see where it clipped/distortion, once again it read signal,40Hz but there was no clipped/distortion withe the gain all the way up.Why is that?