Hi, I'm looking into a potential build and have two questions:

1. Do you know the depth of the driver? I can see the mounting depth in the specs, but what exactly is this? Is this with or without the top frame of the driver? I'm looking for the _complete_ depth (i.e. front face and all the way back to the magnet)

2. I am planning to use it to smooth out the basse from ~60hz to 120hz in the room and the enclosure need to be shallow, sealed and not very large - close to 3 cu feet without considering the volume the driver will use. Can this work if only used to 60hz?