michael chuaAugust 16, 2017HIFI DRIVERS6.5", Silver Flute, Thiele&Small, W17RC, Woofer Silver Flute W17RC38-08s (shielded version) Thiele/Small Parameters (before Break-in) Ported Box=13 liters • Fb=53Hz (T/S x0.75) Ported Box=15 liters • Fb=45Hz (T/S x0.75) Ported Box=18 liters • Fb=45Hz (T/S x0.75) Sealed Box=5 liters • F3=80Hz (T/S x0.75) Updated on Oct 27, 2023