Request some Specs

[ElectroPower]

http://service.winnet.it/phonocar/e...ubwoofer&Tipo=Freeair&id=2332&lingua=italiano

Please, help me with some specs.
Qs?
Fs?
Vas?

Thanks in advance!

 

[Volenti]

An educated guess (since that's all we can do without actually testing it) based on the fact that it's a "free air" car sub.

QTS; .7-.9
Fs; 30-40hz
Vas; 100-150L