It seems a bit pricey to me. I didn't actually model it "in box", but the rather low Q (0.33) will tend to prevent it from digging real deep, it might do 40 Hz in a vented 1 cf box. I don't think I'd use it for a sub, but maybe for the bottom of a 3-way. Its Xmax isn't bad.
I've never really looked at this driver before, what are your concerns?
I've never really looked at this driver before, what are your concerns?