Hi guys
I know that 2 drivers loaded in compound hits efficiency 3db but if you add another pair to the same cab do you get that backor will I get more? I'm just curious because is was playing around with isobaric and I like the sound they produce! And does it essentialy double the bl of the driver? Like the idea of getting 4 drivers into a cab size for one! And it makes real cheap driver sound really good!
