MB QUART NK1-120LB Nautic Series 8" 140-Watt 2-Way Coaxial Speaker System with Matte Black Finish 140W max Great for all your needs 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