michael chuaMay 7, 2018HIFI DRIVERS12", Pioneer, W30IR50, Woofer Pioneer W30IR50 Thiele / Small Parameters Ported Box = 45 liters • Fb=30Hz (DATS T/S) Ported Box = 55 liters • Fb=30Hz (DATS T/S) Sealed Box = 45 liters • F3=45Hz (DATS T/S) BandPass Box = 45 liters • Fb=54Hz (DATS T/S) Updated on Oct 26, 2023
