{"product_id":"rockville-ms12lb-12-2800w-12-free-air-subwoofer-w-leds-for-polaris-atv-utv-rzr-cart","title":"Rockville MS12LB 12\" 2800w 12\" Free Air Subwoofer w\/LED's for Polaris ATV\/UTV\/RZR\/Cart","description":"\u003cp style=\"text-align: left;\"\u003e\u003cstrong style=\"font-family: Arial; text-align: left;\"\u003e\u003cspan style=\"font-size: 24px;\"\u003eVideo of MS12LB:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003ccenter\u003e\r\n  \u003cdiv class=\"videoframe\"\u003e\r\n    \u003cvideo preload=\"none\" controls=\"controls\" poster=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/MS12L.jpg\" src=\"https:\/\/player.vimeo.com\/external\/231591856.hd.mp4?s=bd58f1b10a802dec46690b4944693cf28f8238b7\u0026amp;profile_id=175\" width=\"640\" height=\"360\"\u003e\u003c\/video\u003e\r\n  \u003c\/div\u003e\r\n\u003c\/center\u003e\r\n\u003cbr\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial; font-size: 16px; color: #000086;\"\u003eThe MS12LB is one of the most powerful marine subwoofers on the market. What really makes this sub stand out is the sound quality and durability. It goes so loud that if you crank it up, boats that are thousands of feet away can feel the bass. The frequency range of these subs are so good that it will make all your songs sound so much better! These play frequencies that normal full range speakers cannot hit, adding depth and richness to all your music.\u003cbr\u003e\r\n  \u003cbr\u003e\r\n  This subwoofer has a double-stacked 100 Oz magnet! They are twice as large as almost any other marine sub on the market, which is why these can handle so much power. In addition, the MS12LB has a fantastic sensitivity rating at 90dB, which means even if you have a smaller amplifier, the subwoofer is sensitive enough that it will still sound great.\u003cbr\u003e\r\n  \u003cbr\u003e\r\n  The MS12LB was designed in a molded ABS plastic basket that is made with a special blend that is waterproof and un-breakable. You can literally jump on it and hit it with a sledgehammer without it breaking!\u003cbr\u003e\r\n  \u003cbr\u003e\r\n  Using only true marine grade components and materials, the Rockville MS12LB subwoofers are fully marinized against salt \u0026amp; fresh water conditions. These subs are completely waterproof and protected from the elements! They are UV treated and have a special waterproof coating to prevent water damage. These subwoofers also come with a 1 year warranty to give you the peace of mind you deserve when purchasing from Rockville!\u003c\/span\u003e\u003cbr\u003e\r\n  \u003cbr\u003e\r\n  \u003cspan style=\"font-family: Arial; font-size: 24px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\r\n\u003c\/p\u003e\r\n\u003cspan style=\"font-size: 16px;\"\u003e\r\n\u003c\/span\u003e\r\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eRockville MS12LB 12\" Marine Free Air Subwoofer with LED's\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eFree air subwoofer does not require any enclosure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eMax Power: 2800 Watts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eRMS Power: 700 Watts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003ePolypropylene cone with Rubber edge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003e2.0\" 4 Layer dual voice coil\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eMolded ABS plastic basket made with a special blend that is waterproof and un-breakable (if you literally jump on it, it will not break or bend)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eMagnet: 100 Oz double stacked magnet\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eFrequency response: 20Hz-4Khz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eImpedance: Dual 4 Ohm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eSensitivity: 90dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eTotal diameter: 12.8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eCutout diameter: 11\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eMounting depth: 6.1\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eDimensions: 12.8\" x 11\" x 5.8\"\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 16px;\"\u003eWeight: 14.08 lbs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003e\u003cfont size=\"5\"\u003eEnclosure Specifications:\u003c\/font\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eFree Air Capable with minimum of 1.8 Cu Ft of air space\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eRecommended Sealed Enclosure: Volume: 1.8 – 2.8 cu ft (2.33 Optimal)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eFree-Air Capable: Yes\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\r\n\u003cspan style=\"font-size: 16px;\"\u003e\r\n\u003c\/span\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cfont size=\"5\"\u003e\r\n  \u003cstrong style=\"\"\u003eT\/S Parameters:\u003c\/strong\u003e\u003c\/font\u003e\u003c\/span\u003e\u003c\/p\u003e\u003ctable class=\"\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003eSeries (8OHM Final Imp)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003eParallel (2OHM Final Imp)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eFs \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 42.48 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 42.48 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eRe\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 6.90 Ω\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 1.90 Ω\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eSd\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 415.4756 cm²\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 415.4756 cm²\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eQms\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 8.34\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 8.34\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eQes\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 0.68\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 0.68\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eQts\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 0.63\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 0.63\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eCms\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 0.1010 mm\/N\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 0.1010 mm\/N\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eMms\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 139.0321 g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 139.0321 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eRms\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 4.45 Ωm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 4.45 Ωm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eBl\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 19.37 Tm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 10.86 Tm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003edBSPL (Ref Sensitivity)\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 86.39 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 86.39 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eVas\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 24.3353 L\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 24.3353 L\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eZmin\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 8.45 Ω\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 2.15 Ω\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eL1kHz\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 3.71 mH\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 0.93 mH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003eL10kHz\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 1.65 mH\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-family: Arial;\"\u003e 0.41 mH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Rockville","offers":[{"title":"Default Title","offer_id":47686820692269,"sku":"MS12LB RZR","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/0805\/3037\/products\/5e0c5dd2-3f8f-45b4-850e-8a65cfbe9dae.jpg?v=1702582182","url":"https:\/\/audiosavings.com\/products\/rockville-ms12lb-12-2800w-12-free-air-subwoofer-w-leds-for-polaris-atv-utv-rzr-cart","provider":"Audio Savings","version":"1.0","type":"link"}