{"product_id":"polk-audio-mm522-5-25-ultra-marine-2-way-car-marine-speaker-240w-peak-titanium-cone-terylene-tweeter","title":"Polk Audio MM522 5.25\" Ultra-Marine 2-Way Car \u0026 Marine Speaker – 240W Peak, Titanium Cone, Terylene Tweeter","description":"\u003cdiv\u003e\n  \u003ch2\u003eOverview\u003c\/h2\u003e\n  \u003cp\u003eThe Polk Audio MM522 delivers rugged, clean sound for both car and marine setups. It features a 5.25\" titanium-plated composite woofer cone, a 1\" Terylene fabric tweeter, and a Santoprene surround, all driven by a design capable of handling 240W peak power. With a broad frequency range from 50 Hz to 40 kHz, you can expect solid bass, crisp highs, and overall clarity without strain.\u003c\/p\u003e\n  \u003ch3\u003eSound and technology\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDynamic Balance technology uses laser-imaged materials to minimize distortion and maximize wide sound dispersion for a more natural listening experience.\u003c\/li\u003e\n    \u003cli\u003eEpoxy-coated crossover ensures precise high and low frequency routing to the drivers for clear, well-defined audio.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eDurability for land and sea\u003c\/h3\u003e\n  \u003cp\u003eDesigned to withstand harsh environments, the MM522 carries IP56 Ultra-Marine certification. Waterproof surrounds, a corrosion-resistant fiberglass-reinforced ABS basket with drainage slots, and stainless mounting hardware help protect against salt spray, UV exposure, and humidity.\u003c\/p\u003e\n  \u003ch3\u003eInstallation and versatility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBold grilles and included mounting hardware support easy, customized installations as door speakers or standalone marine\/car applications.\u003c\/li\u003e\n    \u003cli\u003eCompact 5.25\" form factor makes it suitable for a variety of enclosures and spaces without sacrificing performance.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n  \u003cp\u003eIdeal for boat cabins needing reliable, dynamic sound, or cars that demand a robust upgrade in tough conditions. The combination of durable construction and a capable frequency response aims to deliver engaging audio across a wide listening range, while leaving room for your own setup and environment to shape the final result.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Benefits described are possibilities based on the listed specifications and design goals; actual results depend on installation, vehicle or boat acoustics, and listening preferences.\u003c\/p\u003e\n\u003c\/div\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: What makes the MM522 suitable for marine and car use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: IP56 protection, rugged materials, and Dynamic Balance tuning support durable, clear sound in moisture, UV, and heat conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size and power does the MM522 offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A 5.25-inch coaxial design with 240 W peak power and 4-ohm impedance for versatile installations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Polk Audio","offers":[{"title":"Default Title","offer_id":48406619357341,"sku":"B072Q9BCGH","price":142.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/polk-mm522-5-25-inch-titanium-plated-woofer-cone.jpg?v=1781141565","url":"https:\/\/nexoltic.com\/products\/polk-audio-mm522-5-25-ultra-marine-2-way-car-marine-speaker-240w-peak-titanium-cone-terylene-tweeter","provider":"Nexoltic","version":"1.0","type":"link"}