{"product_id":"2-mtx-12-subwoofers-sub-box-enclosure-for-2007-2018-gmc-chevy-crew-cab","title":"(2) MTX 12\" Subwoofers+Sub Box Enclosure For 2007-2018 GMC\/Chevy Crew Cab","description":"\u003cp\u003e\u003cspan style=\"font-sizeof: 24px;\"\u003e\u003cstrong style=\"font-family: Arial;\"\u003e\u003cfont size=\"5\"\u003ePackage Includes:\u003c\/font\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n   \u003cli style=\"text-align: left;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e(2) MTX 3512-04S 12\" 600 Watt Shallow Mount Car Audio Subwoofer Slim Sub SVC 4-ohm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli style=\"text-align: left;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e(1) Rockville REC146 Dual 12\" Sealed Subwoofer Box For 2007-2018 GMC\/Chevy Crew Cab\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\r\n\r\n  \u003cli\u003e\u003cspan style=\"font-size: 16px; font-family: Arial;\"\u003e20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal)\u003c\/span\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003cspan style=\"font-size: 16px; font-family: Arial;\"\u003e20 Feet of 14 AWG Blue Speaker Wire\u003c\/span\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003cspan style=\"font-size: 16px; font-family: Arial;\"\u003e4 Spade Terminals\u003c\/span\u003e\u003c\/li\u003e\r\n\r\n\r\n\r\n\u003c\/ul\u003e\u003chr\u003e\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial; font-size: 24px;\"\u003eAuthorized MTX Audio Dealer!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial; font-size: 18px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial; color: #000080;\"\u003e\u003cstrong\u003eExtra Space Bass\u003cbr\u003e\r\n  \u003c\/strong\u003eThe 35 Series shallow subwoofers utilize technologies found in other MTX\r\n  subwoofers to deliver exceptional bass in a variety of applications. Its shallow\r\n  mount design make it perfect for tight spaces where you still need bass.\u003c\/span\u003e\r\n\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial; color: #000080;\"\u003e\u003cstrong\u003eThe 3512-04S\u003cbr\u003e\r\n  \u003c\/strong\u003eThe 3512-04S is a 12\" single voice coil, 4 ohm, 300 watt shallow mount car\r\n  audio subwoofer designed to deliver outstanding SPL and sound quality in an\r\n  affordable combination of state-of-the-art MTX technologies.\u003c\/span\u003e\r\n\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial; color: #000080;\"\u003e\u003cstrong\u003eMore Than You Expect\u003cbr\u003e\r\n  \u003c\/strong\u003eThe 3512-04S is the ideal subwoofer for audio enthusiasts that don't want to\r\n  sacrifice space in their vehicle, but still want their sound to bump. Designed\r\n  for sealed enclosures, this subwoofer is perfectly deployed in pick up trucks,\r\n  sports cars, or any daily driver that has a trunk full of life's stuff. A great\r\n  value, this subwoofer continues the MTX tradition of getting More Than Xpected.\u003c\/span\u003e\r\n\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial; color: #000080;\"\u003e\u003cstrong\u003eThe MTX Inverted Apex Surround\u003cbr\u003e\r\n  \u003c\/strong\u003eThis subwoofer features a new Inverted Apex surround that increases surface\r\n  area allowing for more air movement and higher SPL, and a progressive suspension\r\n  that lowers distortion resulting in improvLow profiled sound quality. This\r\n  subwoofer also incorporates Spider Plateau Venting which is a mechanical cooling\r\n  process that targets cool air at the voice coil effectively managing the\r\n  temperature for long term performance.\u003c\/span\u003e\r\n\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial; font-size: 18px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eMTX 3512-04S 12\" 600 Watt Peak\/300 Watt RMS 4-Ohm Car Subwoofer\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eRMS Power Handling: 300 Watts\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003ePeak Power Handling: 600 Watts\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eRecommended Amp Power: 150-300 Watts RMS\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eImpedance: 4 Ohms\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eFrequency Response: 23Hz - 130Hz\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eSensitivity: 84.4 dB\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eVoice Coil: 2\" inches (Single)\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eMagnet Weight: 44 oz.\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eMounting Depth: 3.375\" inches\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eCut Out Diameter: 11.125\"\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eVolume Displacement: 35.74 cu in\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eSealed Enclosure Net Volume: 0.8 cu ft.\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eInverted Apex Surround: Increases Surface Area Resulting in Increased Volume Displacement and SPL\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eSpider Plateau Venting: Targets Cool Air at Voice Coil for Improved Thermal Performance\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eProgressive Suspension: Controls Excursion at High Power Reducing Distortion Resulting in Better Sound Quality\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\r\n  \u003c\/span\u003e\r\n\u003c\/p\u003e\u003chr\u003e\u003cp class=\"yiv6466488810msonormal\" style=\"background: white; text-align: center;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003e\u003cfont size=\"5\"\u003e\u003cstrong style=\"font-family: Arial; text-align: center;\"\u003e\u003cfont size=\"5\"\u003e\u003cstrong style=\"color: rgb(31, 73, 125); font-family: Arial, sans-serif;\"\u003e\u003cstrong style=\"font-family: Arial;\"\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cimg src=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/uploads\/Miscellanious\/rockville%20logo%20small.jpg\" style=\"text-align: center;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cfont size=\"5\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/font\u003e\u003cstrong\u003e\u003cfont size=\"5\"\u003e\u003c\/font\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eHigh Glossy Logo \u0026amp; Plexiglass.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003ePoly-Fil included.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eWrapped with rugged Vinyl.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eExtra Plush Black Carpet\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eHeavy Duty MDF Construction\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eMachine precision cut mounting holes\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eTop of the line Glue for extra durable adhesion\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003ePrewired High quality Screwed-In Nickel-plated spring-loaded terminals.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eThese enclosures are built with the quality additives needed to maximize the performance of any sound system.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003e\u003cfont size=\"5\"\u003eEnclosure Measurements:\u003c\/font\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eType of Enclosure: Sealed\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eEnclosure Sub Size: Dual 12\"\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eDimensions in Inches: 54\" L x 10.25” D x 17.25” Height \u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eMounting Depth: up to 3.625”\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eAir Space: 0.8 per sub\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"yiv6466488810msonormal\" style=\"background:white\"\u003e\u003cspan style=\"font-family: Arial;\"\u003eFits 2007-2018 GM\/Chevy Crew Cab\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 13pt; font-family: Arial; color: #000086;\"\u003eComplete Dual Subwoofer Enclosure Installation Kit!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cfont size=\"5\"\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px;\"\u003eIncludes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 14px; color: #000000;\"\u003e20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal)\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 14px; color: #000000;\"\u003e20 Feet of 14 AWG Blue Speaker Wire\u003c\/span\u003e\u003c\/li\u003e\r\n  \u003cli\u003e\u003cspan style=\"font-family: Arial; font-size: 14px; color: #000000;\"\u003e4 Spade Terminals\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial; font-size: 14px; color: #000000;\"\u003eThis accessory package includes everything you need to install two subwoofers into an enclosure, and wire your enclosure to your amplifier. This package is a top of the line accessory package which we put together and tested.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial; font-size: 14px; color: #000000;\"\u003eThe drywall wood screws were hand selected by our installation experts because they drill into the enclosure very cleanly, without chipping the enclosure. The speaker wire is 14 gauge. This is way better than using 16 gauge. You can be 100 % sure that your enclosure will have a clean signal to the amplifier with this top of the line speaker wire. These spade terminals have also been hand selected by our installation experts to make the internal wiring simple, secure, and to run the audio signal cleanly.\u003c\/span\u003e\u003c\/p\u003e","brand":"MTX","offers":[{"title":"Default Title","offer_id":50257977508141,"sku":"(2) 3512-04S+REC146+K2","price":474.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/0805\/3037\/files\/5a1e422b-b9fa-4d9a-b8eb-f8ac18ff15cd_28ae8b78-e730-4a44-9932-6d02d3543a4c.jpg?v=1736271398","url":"https:\/\/audiosavings.com\/products\/2-mtx-12-subwoofers-sub-box-enclosure-for-2007-2018-gmc-chevy-crew-cab","provider":"Audio Savings","version":"1.0","type":"link"}