| Ok, obviously a 4" will not give you anything great in terms of bass, but the great minds at Audi, figured that this would have to do in the front doors. So my question is what is the best possible 4" driver, yes SQ is my main concern. I might be able to fit in a 5.25" I have yet to take the door apart. So as of know I need advice with a 4". I really like how Focal’s sound, but if need be I can use the Focal tweeter and crossover with some other 4” driver. |