{"product_id":"jl-audio-c7-350cm","title":"JL Audio C7-350cm C7 Series 3.5 Inch Component Midrange Speaker (Single)","description":"\u003cp data-mce-fragment=\"1\"\u003e3.5-inch (90 mm) Component Midrange, with Grille\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eThis speaker is sold individually and is not sold as a pair.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5\u003eHighlights\u003c\/h5\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eC7 is the pinnacle of JL Audio automotive loudspeaker design, benefiting from our most advanced development tools and a complete commitment to precision manufacturing.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe C7-350cm component midrange is designed to operate in a 3-way system, with a woofer and tweeter. Conceived and purpose-built from the ground up, it offers exceptional transient response and outstanding linearity, resulting in unsurpassed clarity and natural mid-range reproduction. Distortion and non-linearities have been minimized through critical optimization of dynamic motor and suspension behaviors.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePassive crossover networks are not included with C7 drivers, as they are designed for active systems. Instead, we recommend a high-quality tuning DSP, such as the JL Audio TwK™ 88 or D8, \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eor a VXi amplifier with built-in DSP, with \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003ea dedicated amplifier channel for each C7 loudspeaker in the system. Precise setup of equalization, delay and crossover filters will ensure optimal in-vehicle performance.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003ch5\u003eDesign\u003c\/h5\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eCone and Dust Cap:\u003c\/strong\u003e Vacuum-formed, mineral-filled polypropylene material offers excellent damping and low mass. The cone body features a gentle curvilinear profile to optimize response. A concave dust cap further improves high frequency behavior.\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSuspension design:\u003c\/strong\u003e The moving assembly is suspended and damped via a linear profile spider formed from a Nomex®\/polycotton blend, and a positive-roll, rubber surround. The two combine to provide optimum damping without prematurely restricting excursion.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMotor Design:\u003c\/strong\u003e The C7-350cm employs a high-density magnetic circuit with a high-grade, neodymium magnet, and a specially machined, U-Yoke motor topology. Motor magnetics have been precisely optimized utilizing advanced FEA tools to reduce distortion and provide linear motor force throughout the driver's performance range.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA 36 mm (1.42 inch) diameter, overhung voice coil is employed, wound with copper-clad aluminum wire onto a fiberglass voice coil former. The oversized voice coil offers extended power handling capability, minimizing thermal compression and distortion at higher listening levels.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eChassis Design:\u003c\/strong\u003e A purpose-engineered cast alloy basket is employed, featuring thin spokes to maximize rear open area.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDesign Bandwidth:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eWith 48 dB\/octave filters: 300 Hz - 10 kHz\u003cbr data-mce-fragment=\"1\"\u003eWith 24 dB\/octave filters: 400 Hz - 10 kHz\u003cbr data-mce-fragment=\"1\"\u003eWith 12 dB\/octave filters: 500 Hz - 10 kHz\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBuilt in USA with Global Components\u003cbr data-mce-fragment=\"1\"\u003eSold individually, with a cast-alloy grille tray, one fine mesh steel grille insert and one spiral steel grille insert.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe performance of every C7 driver is tested and verified, then assigned a unique serial number. Register your C7 loudspeaker online to receive a copy of its specific Acoustical Test Report.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable data-mce-fragment=\"1\" style=\"width: 534px;\" border=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 50%;\" data-mce-style=\"width: 50%;\"\u003eContinuous Power Handling (RMS)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 50%;\" data-mce-style=\"width: 50%;\"\u003e100 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 50%;\" data-mce-style=\"width: 50%;\"\u003eRecommended Amplifier Power (RMS)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 50%;\" data-mce-style=\"width: 50%;\"\u003e50 - 150 W \/ Ch.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 50%;\" data-mce-style=\"width: 50%;\"\u003eNominal Impedance\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 50%;\" data-mce-style=\"width: 50%;\"\u003e4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 50%;\" data-mce-style=\"width: 50%;\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" style=\"width: 50%;\" data-mce-style=\"width: 50%;\"\u003e300 Hz - 10 KHz ± 3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 534px;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003eVoice Coil Resistance (Re)\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e3.245 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003eFree Air Resonance (Fs)\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003e156.9 Hz\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eReference Efficiency (no)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003e0.270%\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eEfficiency\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003e86.5 dB @ 1W \/ 1m\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e92.5 dB @ 1W \/ 0.5m\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eSensitivity\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003e89.5 dB @ 2.83V \/ 1m\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eElectrical “Q” (Qes)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e0.590\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eMechanical “Q” (Qms)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e6.454\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eTotal Speaker “Q” (Qts)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e0.541\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eEquivalent Compliance (Vas)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003e0.015 cu. ft. (0.430 liters)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eMoving Mass (Mms)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e4.009 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eMechanical Compliance (Cms)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e0.000257 m\/N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eMagnetic Strength (BL)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e4.66 N\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eEffective Piston Area (Sd)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003e5.31 sq. in. (0.003426 sq. m)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 336px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003eOne Way Linear Excursion (Xmax)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 182px;\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan\u003e1 mm\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/xofdbd1spg\/C7-350cm_Dimensions.svg?u=ndijqi\" alt=\"C7-350cm_Dimensions.svg\"\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 534px;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 322px;\"\u003eFrame Outer Diameter (A)\u003c\/td\u003e\n\u003ctd style=\"width: 196px;\"\u003e3.45 in \/ 88 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 322px;\"\u003eBolt Hole Circle Diameter (B)\u003c\/td\u003e\n\u003ctd style=\"width: 196px;\"\u003e3.15 in \/ 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 322px;\"\u003eMounting Hole Diameter (C)\u003c\/td\u003e\n\u003ctd style=\"width: 196px;\"\u003e2.87 in \/ 73 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 322px;\"\u003eGrille Tray Outer Diameter (D)\u003c\/td\u003e\n\u003ctd style=\"width: 196px;\"\u003e3.95 in \/ 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 322px;\"\u003eFrontal Grille Protrusion (E)\u003c\/td\u003e\n\u003ctd style=\"width: 196px;\"\u003e0.58 in \/ 15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 322px;\"\u003eMounting Depth (F)\u003c\/td\u003e\n\u003ctd style=\"width: 196px;\"\u003e1.46 in \/ 37 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 322px;\"\u003eMotor Outer Diameter (G)\u003c\/td\u003e\n\u003ctd style=\"width: 196px;\"\u003e2.36 in \/ 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":33033058877501,"sku":"C7-350CM","price":599.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1344\/1149\/products\/1_ba99509e-7ecf-41a2-a81a-2df8998d7bdd.jpg?v=1612892199","url":"https:\/\/froomanscarstorio.shop\/products\/jl-audio-c7-350cm","provider":"Freemans Car Stereo","version":"1.0","type":"link"}