Fountek FW100B ( 4″ Aluminum Cone Midwoofer )

Fountek FW100B Thiele & Small Parameters

Measured Thiele & Small Parameters

Sealed Box=7 liters • F3=130Hz

Sealed Box=5 liters • F3=130Hz

Sealed Box=2 liters • F3=130Hz

Ported Box=4 liters • F3=65Hz