BOSS Audio Systems BOSS Audio MR52W 150 Watt (Per Pair), 5.25 Inch, Full Range, 2 Way Weatherproof Marine Speakers (Sold in Pairs)

Style:5.25" White Speaker Power handling (Max): 150 Watts - impedance: 4 Ohm - Frequency response (+3 db): 80 Hz to 20 KHz - sensitivity: 89 db - tweeter 1" mylar dome - mounting depth: 2-3/16" (56mm)