michael chuaMay 2, 2018Car Subwoofers10", Car Subwoofers, P110S8, P1S8, Punch, Rockford Fosgate Thiele & Small Parameters Thiele & Small Parameters Sealed Box=75 liters • F3=43Hz • Q=0.64 (Manufacturer’s T/S) Sealed Box=75 liters • F3=43Hz • Q=0.66 (DATS T/S) Sealed Box=52 liters • F3=42Hz • Q=0.69 (Manufacturer’s T/S) Sealed Box=52 liters • F3=42Hz • Q=0.71 (DATS T/S) Bandpass Box=40 liters • Fb=52Hz • Q=0.88 (DATS T/S) Updated on Feb 5, 2024