|
I have a sealed box with 2 12's right now but I had a ported 15 for a while. It's all about preference to be honest. Sealed boxes sound the best inside the car but if you want major bass go ported. With ported boxes though its all about the range its ported for though. At some ranges it will sound great at have mch more bass but if you have to low of a range it will fall on its face. I don't know much about bandpass but I have heard that it really hits hard and doesn't distort the sound as much as just porting.
|