{"product_id":"jl-audio-m3-10in-marine-subwoofer-white-sport-grille-1","title":"Jl Audio M3 10in Marine Subwoofer White Sport Grille","description":"\u003cp\u003e\u003cb\u003eJL Audio M3 10in Marine Subwoofer White Sport Grille\u003c\/b\u003e\u003c\/p\u003eModel: M3-10IB-S-Gw-4\u003cbr\u003e\u003cp\u003eM3 10-inch Marine Subwoofer for Infinite-Baffle Use (175 W, 4 ohms) - Gloss White Sport Grille\u003c\/p\u003e\u003cp\u003eWith appropriate system setup, the addition of a subwoofer allows your smaller main speakers to be free of the burden of reproducing low frequencies. This allows your whole system to play louder and to sound cleaner at all listening levels.\u003c\/p\u003e\u003cp\u003ePurpose-engineered and built for real marine duty, the M3 infinite-baffle subwoofers are designed to operate without a dedicated enclosure and are targeted towards moderate power applications\u003c\/p\u003e\u003cp\u003eThe M3-10 is best used with amplifier power in the 50W - 175W range and is optimized to operate with a large volume of air behind it (at least 2 cu. ft. \/ 56.6 l). If you need a Subwoofer that operates in a small sealed enclosure, select our M6-10W, instead.\u003c\/p\u003e\u003cp\u003eLike all JL Audio marine speakers, this driver is built to withstand a real saltwater marine environment and deliver years of listening enjoyment.\u003c\/p\u003e\u003cp\u003eProduction of this model takes place in JL Audio's Miramar, Florida factory, using global materials and components.\u003c\/p\u003e\u003cp\u003eSold individually.\u003c\/p\u003e\u003cp\u003eUSA Limited Warranty: Two (2) years from the original date of purchase\u003c\/p\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003e\u003ctable border=\"1 feet\u0026gt;\u0026lt;tr\u0026gt;\u0026lt;td width=\" width=\"95%\"\u003eGeneral Specifications\u003ctd\u003e 175 W\u003c\/td\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eNominal Impedance (Znom)\u003cbr\u003eContinuous Power Handling (RMS)\u003c\/td\u003e\n\u003ctd\u003e4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003ePhysical Specifications\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e\n\u003cbr\u003eNominal Diameter\u003c\/td\u003e\n\u003ctd\u003e 10.0 in \/ 250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eOverall Diameter\u003c\/td\u003e\n\u003ctd\u003e 10.75 in \/ 273 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMounting Hole Diameter\u003c\/td\u003e\n\u003ctd\u003e 8.875 in \/ 225 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eBolt Hole Circle Diameter\u003c\/td\u003e\n\u003ctd\u003e 9.706 in \/ 247 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMotor Outer Diameter\u003c\/td\u003e\n\u003ctd\u003e 5.29 in \/ 134 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMounting Depth\u003c\/td\u003e\n\u003ctd\u003e5.12 in \/ 130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eDriver Displacement\u003c\/td\u003e\n\u003ctd\u003e 0.04 cu ft \/ 1.13 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e 6.5 lb \/ 2.94 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eParameters\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e\n\u003cbr\u003eFree Air Resonance (Fs)\u003c\/td\u003e\n\u003ctd\u003e 41.84 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eElectrical \"Q\" (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.806\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMechanical \"Q\" (Qms)\u003c\/td\u003e\n\u003ctd\u003e 11.751\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eTotal Speaker \"Q\" (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.754\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eEquivalent Compliance (Vas)\u003c\/td\u003e\n\u003ctd\u003e 1.29 cu ft \/ 36.53 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eOne-Way Linear Excursion (Xmax)*\u003c\/td\u003e\n\u003ctd\u003e0.42 in \/ 11 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eEfficiency (1 W \/ 1 m)**\u003c\/td\u003e\n\u003ctd\u003e 87.23 dB SPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eEffective Piston Area (Sd)\u003c\/td\u003e\n\u003ctd\u003e50.68 sq in \/ 0.0327 sq m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eDC Resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.957 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003e* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003e** Efficiency (1 W \/ 1 m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other subwoofers to determine which one is \"louder\".\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eEnclosure Specifications\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003e\n\u003cbr\u003eInfinite Baffle Use\u003c\/td\u003e\n\u003ctd\u003e Yes (preferred)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMin. Sealed Enclosure Volume\u003c\/td\u003e\n\u003ctd\u003e2.0 cu ft \/ 56.6 L (or larger)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eOptimum Sealed Enclosure Volume\u003c\/td\u003e\n\u003ctd\u003e2.5 cu ft \/ 70.8 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":53213997531436,"sku":"JLA0100307200","price":330.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/3248\/7724\/files\/JLA0100307200.jpg?v=1778827821","url":"https:\/\/www.navmarinesystems.com\/products\/jl-audio-m3-10in-marine-subwoofer-white-sport-grille-1","provider":"Navesink Marine Systems","version":"1.0","type":"link"}