{"product_id":"mariner-mx-speakers-accessories-mariner-mx52-black-93604","title":"Sonance Mariner MX52 – Black Marine-Grade Outdoor Speaker","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Sonance Mariner MX52 in black is a marine-grade outdoor speaker built for continuous exposure to sun, salt spray, and humidity. It is designed for integrators specifying audio for boats, docks, coastal patios, and other harsh outdoor environments where standard outdoor speakers are not rated to survive.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe MX52 combines a 0.75-inch Ferrofluid-cooled cloth dome tweeter with a 5.25-inch textured polypropylene woofer and rubber surround, tuned for a 65Hz–20kHz (±3dB) frequency response, 87dB sensitivity (2.83V\/1m), and 8-ohm impedance. Power handling is rated at 5W minimum and 90W maximum RMS. The speaker surface-mounts using Sonance's FastMount bracket system, letting installers position and angle the cabinet without tools and without sagging over time, and its perforated aluminum grille uses a Grille Clip System to stay secure through extreme temperature swings. Rated IP66 and qualified to Mil-Spec 810 for humidity, salt spray, temperature, and UV exposure, the MX52 is built specifically for marine-grade durability rather than general outdoor use. At 6.36 inches wide, 10.08 inches tall, and 5.68 inches deep, the black-finished MX52 is part of the \u003ca href=\"https:\/\/creationnetworks.net\/collections\/sonance\"\u003eSonance\u003c\/a\u003e Mariner MX series available through Creation Networks.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade IP66 Construction\u003c\/strong\u003e — rated for salt spray, humidity, temperature swings, and UV exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMil-Spec 810 Qualified\u003c\/strong\u003e — tested for extreme marine and coastal environmental conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastMount Bracket System\u003c\/strong\u003e — tool-free installation and angle adjustment without cabinet sagging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSinusoidal Textured Waveguide\u003c\/strong\u003e — delivers consistent tonality and wide dispersion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVX Transducer Technology\u003c\/strong\u003e — supports crisp audio fidelity outdoors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille Clip Retention System\u003c\/strong\u003e — keeps the grille secure through extreme temperature fluctuations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cp\u003eBoats, docks, marinas, coastal patios, and other locations exposed to salt spray and marine weather.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter\u003c\/td\u003e\n\u003ctd\u003e0.75\" cloth dome, Ferrofluid-cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer\u003c\/td\u003e\n\u003ctd\u003e5.25\" textured polypropylene cone, rubber surround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Handling\u003c\/td\u003e\n\u003ctd\u003e5W minimum \/ 90W maximum (RMS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e8 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e87dB (2.83V\/1m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e65Hz–20kHz (±3dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e6.36\"W x 10.08\"H x 5.68\"D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrille\u003c\/td\u003e\n\u003ctd\u003ePerforated aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFastMount bracket system (surface-mounted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather Rating\u003c\/td\u003e\n\u003ctd\u003eIP66; Mil-Spec 810 (humidity, salt spray, temperature, UV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eIs the Mariner MX52 rated for marine use?\u003c\/h3\u003e\u003cp\u003eYes, it carries an IP66 weather rating and is Mil-Spec 810 qualified for humidity, salt spray, temperature, and UV exposure.\u003c\/p\u003e\u003ch3\u003eWhat is the MX52's power handling?\u003c\/h3\u003e\u003cp\u003e5W minimum and 90W maximum RMS at 8 ohms impedance.\u003c\/p\u003e\u003ch3\u003eHow is the MX52 mounted?\u003c\/h3\u003e\u003cp\u003eIt uses Sonance's FastMount bracket system for tool-free surface mounting and angle adjustment.\u003c\/p\u003e\u003ch3\u003eWhat is the MX52's frequency response?\u003c\/h3\u003e\u003cp\u003e65Hz–20kHz (±3dB).\u003c\/p\u003e\u003ch3\u003eWhat color options are available for the MX52?\u003c\/h3\u003e\u003cp\u003eThe MX52 is available in black and white finishes.\u003c\/p\u003e\u003ch3\u003eIs the MX52 available in a larger size?\u003c\/h3\u003e\u003cp\u003eYes, the Mariner MX56 offers a larger alternative in the same marine-grade platform.\u003c\/p\u003e","brand":"Sonance","offers":[{"title":"Default Title","offer_id":48130236940524,"sku":"93604","price":470.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/fwusap2qwqxg1zrlxtxg.png?v=1786135161","url":"https:\/\/creationnetworks.net\/products\/mariner-mx-speakers-accessories-mariner-mx52-black-93604","provider":"Creation Networks","version":"1.0","type":"link"}