MB QUART NT1-120LB Nautic Series 140 Watts 2-Way 8" Wake Tower Speaker with Matte Black Finish Marine certifiedprotected against sun fade with UVA paint coating Conformal-coated crossover components protected against water spray as well as dust sand Life Shield badge indicates speakers are waterproof, dustproof, snow proof shockproof Tested to the highest marine motorsports standards for resisting the elements (IP67) Titanium dome tweeter for smooth musical response high output with minimal amp power