Any help is greatly appreciated.
I went to car toys to get a new amp and converter installed with the 12" sub woofers I have in my trunk.. Afterwards the 8" subs in the car underneath the front seats started to play a scratching noise at certain frequencies or loud volume.
The installer told me the 8" subs were probably old soo I bought new speakers and subs and installed them but the problem is there.
I am not sure if the installer messed up the wires or tapped into the wrong wiring or if the subs in the trunk cant be played with the subs in the car.
I also had to go back after the installation because the 12" subs in the trunk started smoking.
I have a Alpine R-A75M Amplifier..
https://www.alpine.co.uk/p/Products/...lifiers/r-a75m
two 12" kicker subwoofers
https://www.kicker.com/comp-r-12-2-ohm-subwoofer
LC2i PRO - AudioControl
https://www.audiocontrol.com/car-aud...rade/lc2i-pro/
finally Bavsound ghost subs and speakers for a HI-FI system.