Marine Subwoofers

Marine subwoofers require powerful 1 channel monoblock Marine amplifier for good performing bass sound. 1-channel “mono” amps are built for subwoofer functionality and operate for a broad variety of impedances and yet carry the most bass maximization tone controls and filters. At Newport Sound, we will assist you in matching the right speakers, amplifiers, and subwoofer monoblock marine amplifiers and subwoofers for your boat. Our marine audio subwoofers’ size ranges from 8-inch to 12-inch marine speakers in size. Our most popular selling models are the JL AUDIO M3, M6, M7, and M8 Series that comes in different styles from the classic grille and sports grille to lighted and non-lighted speaker options. JL Audio Marine Subwoofer Installation & Accessories are available to Get the best sound results- install easier and sound better. Out of your subwoofer. 


Rockford Fosgate Punch Marine series wakeboard tower speakers, M1 Full Range Speakers, M2 Full Range Horn Speakers, Speakers, Marine Tweeters, Marine Grade Full Range Speakers, & More. 

Visit Us for a Free Consultation

Our team can help deliver a personalized solution to just about any installation-related details you can imagine. tailored to fabricate something special for your vehicle’s installation. Call us at (949) 548-1160 to schedule a complimentary appointment where we can check out your vehicle and discuss your specific vision in detail.