The cabinet design of the LaScala does not provide horn loading down into the subwoofer region; it is much too small to be effective at those wavelengths. Instead, the cabinet would act like a very small sealed box, of whatever internal volume is in the airspace behind the woofer cone.
If you insist on forging ahead, plan on using a great deal of EQ to get any kind of deep bass. So you'd want the subwoofer driver with the highest thermal power handling you can afford, making sure its magnet will fit into the available space, and plan to EQ the snot out of it.
But I don't think it's a good idea.
Duke
dealer/manufacturer
If you insist on forging ahead, plan on using a great deal of EQ to get any kind of deep bass. So you'd want the subwoofer driver with the highest thermal power handling you can afford, making sure its magnet will fit into the available space, and plan to EQ the snot out of it.
But I don't think it's a good idea.
Duke
dealer/manufacturer