PIONEER TS-ME770TSB Marine Grade ME-Series 2-Way Coaxial Tower Speaker (250 W)

Pioneer Marine Grade 7.7" Enclosed Offset Driver System Take your on-water audio experience to the next level with this Pioneer Marine Grade 7.7" Enclosed Offset Driver System. Engineered for superior sound performance and built to withstand the elements, these speakers feature a unique horn design for enhanced clarity. Key Speaker Features Feature Specification Size 7.7" Design 7.7" Enclosed Offset Driver System with Horn Tweeter Design 28mm Dome Tweeter Tweeter Composition Polyimide Tweeter Magnet Composition Neodymium Woofer Composition Injected Molded Polypropylene™ Woofer Surround Trex Plane Woofer Magnet Composition Ferrite Warranty 1 Year Water Resistant Rating IPX7 UV Resistant Rating ASTM D4329 Grille Style Sports Black Grille Installation & Performance Specifications Specification Value Max. Music Power (Peak) 250W Nominal Music Power (RMS) 100W Frequency Response 42 Hz to 23 kHz Sensitivity (1W/1 m) 90 dB Impedance 4 Ω Crossover Frequency Not Specified Mounting Depth Not Specified Cut-Out Dimensions Not Specified Do these specifications align with what you're looking for in marine audio speakers?