{"product_id":"jl-audio-c6-275cm-c6-series-2-3-4-inch-midrange-speaker","title":"JL Audio C6-275cm C6 series 2-3\/4 inch Midrange Speaker","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 12pt;\"\u003eDial in your mids\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWhen you're goal is fully dialed-in 3-way car sound, this 2.75\" driver delivers clean, articulate performance right where you need it most. Designed for custom systems and serious sound staging, the JL Audio C6-275cm midrange driver brings surgical clarity to the critical midrange zone — think vocals, guitar riffs, and snare hits with zero fluff. A fine mesh grille and screw-on, interchangeable mounting system with adapter rings make it a clean fit in a wide range of OEM dash locations, including GM, Toyota, Ram and many Euro makes.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eEngineered for precision\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBuilt with a mineral-filled polypropylene cone and a rubber surround, the C6-275cm delivers low distortion and high detail. JL used their advanced DMA (Dynamic Motor Analysis) tech to fine-tune the motor structure, so the speaker hits clean and hard when you crank it. It's like a high-performance engine running smoothly at redline — less distortion and more control, every time you open it up. A flat spider and EFC (Elevated Frame Cooling) keep things cool while allowing excellent excursion.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eClean design\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eAt just over 1.42\" deep, this driver is made to fit where others won't. It's ideal for A-pillars, dash pods, or anywhere a tight footprint and refined sound are both non-negotiable.\u003c\/p\u003e \u003cp\u003eIncludes fine mesh grille and adapter rings to fit a variety of OEM dash locations, including GM, Toyota, Ram and many Euro vehicles\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDesign Bandwidth:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eWith 48 dB\/octave filters: 350 Hz – 4.8 KHz ± 3 dB\u003c\/li\u003e \u003cli\u003eWith 24 dB\/octave filters: 400 Hz – 4.15 KHz ± 3 dB\u003c\/li\u003e \u003cli\u003eWith 12 dB\/octave filters: 450 Hz – 3.3 KHz ± 3 dB\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eContinuous Power Handling (RMS): 50 W\u003c\/li\u003e \u003cli\u003eRecommended Amplifier Power (RMS): 25 - 80 W \/ Ch.\u003c\/li\u003e \u003cli\u003eNominal Impedance: 4 Ω\u003c\/li\u003e \u003cli\u003eFrequency Response: 300 Hz - 10 KHz ± 3 dB\u003c\/li\u003e \u003cli\u003eVoice Coil Resistance (Re): 3.58 Ω\u003c\/li\u003e \u003cli\u003eFree Air Resonance (Fs): 185 Hz\u003c\/li\u003e \u003cli\u003eReference Efficiency (no): 0.1414%\u003c\/li\u003e \u003cli\u003eEfficiency: 83.5 dB @ 1W \/ 1m, 89.5 dB @ 1W \/ 0.5m\u003c\/li\u003e \u003cli\u003eSensitivity: 86.50 dB @ 2.83V \/ 1m\u003c\/li\u003e \u003cli\u003eElectrical “Q” (Qes): 0.769\u003c\/li\u003e \u003cli\u003eMechanical “Q” (Qms): 7.848\u003c\/li\u003e \u003cli\u003eTotal Speaker “Q” (Qts): 0.700\u003c\/li\u003e \u003cli\u003eEquivalent Compliance (Vas): 0.0353 cu ft (0.125 L)\u003c\/li\u003e \u003cli\u003eMoving Mass (Mms): 4.65 g\u003c\/li\u003e \u003cli\u003eMechanical Compliance (Cms): 0.00031 m\/N\u003c\/li\u003e \u003cli\u003eMagnetic Strength (BL): 5.03 N\/A\u003c\/li\u003e \u003cli\u003eEffective Piston Area (Sd): 3.66 in² (0.00236 m²)\u003c\/li\u003e \u003cli\u003eOne Way Linear Excursion (Xmax): 0.059 in (1.50 mm)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePhysical Dimensions:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFrame Outer Diameter: 2.72 in \/ 69 mm\u003c\/li\u003e \u003cli\u003eBolt Hole Circle Diameter: 3.03 in \/ 77 mm\u003c\/li\u003e \u003cli\u003eMounting Hole Diameter: 2.52 in \/ 64 mm\u003c\/li\u003e \u003cli\u003eGrille Tray Outer Diameter: 3.58 in \/ 91 mm\u003c\/li\u003e \u003cli\u003eFrontal Grille Protrusion: 0.47 in \/ 12 mm\u003c\/li\u003e \u003cli\u003eMounting Depth: 1.42 in \/ 36 mm\u003c\/li\u003e \u003cli\u003eMotor Outer Diameter: 2.06 in \/ 52 mm\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eWhat's in the box:\u003c\/h4\u003e \u003cdiv\u003e \u003cul\u003e \u003cli\u003eOne midrange driver\u003c\/li\u003e \u003cli\u003eOne threaded 4-hole bracket (installed)\u003c\/li\u003e \u003cli\u003eOne threaded 2-3\/4\" Bracket\u003c\/li\u003e \u003cli\u003eOne threaded 3-1\/2\" Bracket\u003c\/li\u003e \u003cli\u003eFour 1-1\/4\" Screws\u003c\/li\u003e \u003cli\u003eTwo 1\" Screws\u003c\/li\u003e \u003cli\u003eOne JL Audio logo grille badge\u003c\/li\u003e \u003cli\u003eOne 0.187\" Female quick slide (crimp-on\/14-16 gauge)\u003c\/li\u003e \u003cli\u003eOne 0.110\" Female quick slide (crimp-on\/14-16 gauge)\u003c\/li\u003e \u003cli\u003eOwner's Manual\u003c\/li\u003e \u003cli\u003eWarranty information\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":52761359909130,"sku":"C6-275cm","price":219.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/4578\/4842\/files\/c6-275cm-1.jpg?v=1774295405","url":"https:\/\/audiovisualworld.co.uk\/products\/jl-audio-c6-275cm-c6-series-2-3-4-inch-midrange-speaker","provider":"Audio Visual World","version":"1.0","type":"link"}