Hey guys.
I have this static/hiss problem with any volume level, I have the f90bt w/7550 metra harness.
Im looking for a device that will kill the static.
Ive seen somebody use this device on this forum but cant find it. ( i think it was a scosche product)
can anybody help me out. thanks

 

Scosche SLC4 line output converter

 

uhh... you have the f90bt, 4.0v preouts... why didn't you use the 7551 -- i used that and it was perfectly clear at all volumes with no static

 

I used the 7551 and the volume was way to low. I would have to raise the volume around 30-35 just for normal hearing. The speakers sounded way to weak. My aftermarket sub would over power the music all the time. I'm using my stock bose amp/speakers.
I switched it to the 7550 and the volume is much louder but has static/hiss in the sound. but sounds much better expect for the hiss.

 

strange.. you have the bose amp,right?