{"product_id":"mb-quart-6-5-nautic-nf1-116-marine-coaxial-speakers","title":"MB Quart 6.5\" Nautic NF1-116 Marine Coaxial Speakers","description":"\u003cp\u003e\u003cstrong\u003eMB Quart NF1-116 Nautic Series 6.5\" coaxial speakers deliver robust 80-watt audio in a waterproof, rust-resistant package built for boats, RVs, and outdoor living.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for marine and outdoor environments, the MB Quart NF1-116 Nautic Series combines weatherproof construction with a wide frequency range to reproduce clear highs and solid low-end. These 6.5-inch coaxial speakers are engineered to withstand sun, spray, and salt while offering straightforward installation for upgrades or replacements in boats, watercraft, RVs, and open-air vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eHow do the NF1-116 speakers perform in wet, salty conditions?\u003c\/h3\u003e\n\u003cp\u003eThese speakers are built specifically to resist moisture and corrosion so they keep playing after repeated exposure to spray and humidity. Materials and connectors are selected to limit rust and deterioration so audio quality remains consistent season after season.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWaterproof design prevents internal damage from spray and light immersion\u003c\/li\u003e\n  \u003cli\u003eRust-resistant hardware and connectors for long-term marine use\u003c\/li\u003e\n  \u003cli\u003eDurable cones and tweeters that tolerate UV and salt air\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kind of sound can I expect from a 6.5\" 80-watt marine coaxial speaker?\u003c\/h3\u003e\n\u003cp\u003eThe NF1-116 provides clear high frequencies and firm midrange with enough power handling to produce punchy sound at moderate volumes. Its 35 Hz to 21 kHz frequency response covers most music content, making it suitable for rock, electronic, pop, and spoken-word playback.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e80 watts peak power handling for dynamic playback\u003c\/li\u003e\n  \u003cli\u003eWide 35 Hz–21 kHz frequency response for balanced tonality\u003c\/li\u003e\n  \u003cli\u003eCoaxial design integrates woofer and tweeter for compact, coherent sound\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and where can I use these speakers?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with standard 6.5\" speaker cutouts; they fit typical boat and RV mounting locations and come with protective grilles. The speakers work in fixed marine mounts, pontoon rails (with appropriate adapters), cabins, helm areas, and most RV interior or exterior locations where a weather-rated driver is needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits common 6.5\" mounting cutouts for quick replacement or upgrade\u003c\/li\u003e\n  \u003cli\u003eIncludes protective grilles and rust-resistant connectors for secure connections\u003c\/li\u003e\n  \u003cli\u003eSuitable for boats, RVs, off-road vehicles, and outdoor living spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features help these speakers last and sound their best?\u003c\/h3\u003e\n\u003cp\u003eThe NF1-116 combines protective materials and tuning choices to balance durability with musicality. Water-resistant cones and tweeters reduce performance loss from moisture, while robust magnets and frames stabilize response under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWater-resistant midrange cones and tweeters to guard against moisture\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty frame construction for mechanical strength and consistent mounting\u003c\/li\u003e\n  \u003cli\u003eMarine-grade connectors and grilles to minimize corrosion and protect components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The MB Quart NF1-116 Nautic Series speakers are for boat owners, RV travelers, and outdoor-entertainment enthusiasts who want reliable, weather-rated sound without a complex install. Choose these speakers if you need a compact 6.5\" coaxial solution that balances durability with clear, full-range audio for decks, cabins, helm stations, or exterior recreational spaces.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these speakers fully waterproof for boat decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are designed to be waterproof and resist spray and moisture, but avoid prolonged full immersion for best longevity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do they fit standard 6.5\" mounting holes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the NF1-116 fits typical 6.5-inch speaker cutouts for easy replacement or upgrades.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MB Quart","offers":[{"title":"Default Title","offer_id":48413452271773,"sku":"B084T1HL79","price":56.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/mb-quart-nf1-116-front-grille-view.jpg?v=1781266663","url":"https:\/\/nexoltic.com\/products\/mb-quart-6-5-nautic-nf1-116-marine-coaxial-speakers","provider":"Nexoltic","version":"1.0","type":"link"}