/ MSE Audio - PC33.5BL - PHASETECH Speaker: Black, 200 W Max., 90 dB Sensitivity, 4 ohm Impedance, 5 1/4 in Woofer Dia.

The Phase Technology / MSE Audio - PC33.5BL - PHASETECH Speaker: Black, 200 W Max., 90 dB Sensitivity, 4 ohm Impedance, 5 1/4 in Woofer Dia. is a car audio subwoofer made by Phase Technology. View full specifications and where to buy on this page.

You can purchase the Phase Technology / MSE Audio - PC33.5BL - PHASETECH Speaker: Black, 200 W Max., 90 dB Sensitivity, 4 ohm Impedance, 5 1/4 in Woofer Dia. from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.