citroen gt - audio install

citroen gt - audio install

install looks clean :)
how does it sound to you?
hello there.
the sub is mounted in a sealed box over de trunk to improve the sound. it gives a very good bass reflection , but i think it could be better with some capacitors and another kind of material.this was a work done to a friend , and was he who chosed the material to mount.
tll next time
thanks for the msg