Polk Audio DB351 3.5-Inch Coaxial Speakers (Pair, Black)

Tweeter Quantity 1

Tweeter Diameter 1/2inch (1.27cm)

Tweeter Type Silk/polymer composite dome

Midrange Quantity 1

Midrange Diameter 3 1/2inch (8.89cm)

Midrange Type Dynamic Balance driver with polymer/mica composite cone with rubber surround

Total Frequency Response 90Hz-22kHz

Nominal Impedance 4 ohms

Efficiency 91 dB

Power Handling

Continuous 35 watts

Peak 105 watts

Cut-Out Diameter 3 1/16inch (7.78cm)

Top Mount 1 1/2inch (3.81cm)

Bottom Mount 1 11/16inch (4.29cm)

Marine Certified

Brand NEW