{"product_id":"brax-graphic-gl3-mk2-3-15-inch-100w-rms-high-end-midrange-speaker-pair-3-ohm","title":"BRAX GRAPHIC GL3 MK2, 3.15\" 100W RMS Midrange Speaker Pair, 3Ω","description":"\u003cp\u003eBefore replacing a factory speaker, check its mounting space, impedance and connection. BRAX GRAPHIC GL3 MK2 is the BRAX speaker option described below. Its specifications help you match the driver to the amplifier and installation, rather than buying on diameter alone.\u003c\/p\u003e\u003ch2\u003eWhat it does\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVery stiff lightweight paper cone with unique “MicroSphere” coating consisting of micro ceramic hollow spheres embedded in a polymer layer\u003c\/li\u003e\n\u003cli\u003eLow reflection rubber surround for smooth high frequency roll off\u003c\/li\u003e\n\u003cli\u003eAerodynamically shaped aluminium diecast basket with optimised voice coil ventilation\u003c\/li\u003e\n\u003cli\u003ePolyurethane dustcap for optimisation of the frequency response in the upper midrange area\u003c\/li\u003e\n\u003cli\u003eUltra precise machined, vented neodymium magnet system for highest magnetic flux linearity\u003c\/li\u003e\n\u003cli\u003eSolid stainless steel ring BRAX MR3 optionally available, which can either be used as mounting ring or grille support ring depending on mounting position\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: BRAX\u003c\/li\u003e\n\u003cli\u003eDistributor product code: GRAPHIC GL3 MK2\u003c\/li\u003e\n\u003cli\u003eProduct: BRAX GRAPHIC GL3 MK2, 3.15\" 100W RMS Midrange Speaker Pair, 3Ω\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower handling RMS \/ max.\u003c\/td\u003e\n\u003ctd\u003eP\u003c\/td\u003e\n\u003ctd\u003e100 \/ 150 Watts (highpass \u0026gt; 300 Hz at 24 dB\/Oct.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003eZ\u003c\/td\u003e\n\u003ctd\u003e3 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC resistance\u003c\/td\u003e\n\u003ctd\u003eRe\u003c\/td\u003e\n\u003ctd\u003e2.9 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e250 Hz to 8,000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonance frequency\u003c\/td\u003e\n\u003ctd\u003eFs\u003c\/td\u003e\n\u003ctd\u003e80 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Q factor\u003c\/td\u003e\n\u003ctd\u003eQms\u003c\/td\u003e\n\u003ctd\u003e2.90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor\u003c\/td\u003e\n\u003ctd\u003eQes\u003c\/td\u003e\n\u003ctd\u003e0.29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor\u003c\/td\u003e\n\u003ctd\u003eQts\u003c\/td\u003e\n\u003ctd\u003e0.26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eCms\u003c\/td\u003e\n\u003ctd\u003e1180 μm\/N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent air volume\u003c\/td\u003e\n\u003ctd\u003eVas\u003c\/td\u003e\n\u003ctd\u003e1.95 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForce factor\u003c\/td\u003e\n\u003ctd\u003eB*I\u003c\/td\u003e\n\u003ctd\u003e4.1 Tm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003eSPL\u003c\/td\u003e\n\u003ctd\u003e91 dB @ 2.83V 87 dB @ 1W \/ 1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCone area\u003c\/td\u003e\n\u003ctd\u003eSd\u003c\/td\u003e\n\u003ctd\u003e35 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoving mass\u003c\/td\u003e\n\u003ctd\u003eMms\u003c\/td\u003e\n\u003ctd\u003e3.4 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCone material\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePaper cone with “MicroSphere” coating consisting of micro ceramic hollow spheres embedded in a polymer layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical resistance\u003c\/td\u003e\n\u003ctd\u003eRms\u003c\/td\u003e\n\u003ctd\u003e0.62 kg\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice coil diameter\u003c\/td\u003e\n\u003ctd\u003eø\u003c\/td\u003e\n\u003ctd\u003e25 mm \/ 1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice coil winding height\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e6 mm \/ 0.2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. linear excursion\u003c\/td\u003e\n\u003ctd\u003eXmax\u003c\/td\u003e\n\u003ctd\u003e± 1.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter diameter\u003c\/td\u003e\n\u003ctd\u003eø\u003c\/td\u003e\n\u003ctd\u003e92 mm \/ 3.6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation diameter\u003c\/td\u003e\n\u003ctd\u003eø\u003c\/td\u003e\n\u003ctd\u003e76 mm \/ 3.0\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation depth\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e35.5 mm \/ 1.4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRecommended enclosure volumes\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSealed box with minimum 250 ml net volume\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet volumes\u003c\/td\u003e\n\u003ctd\u003eRecommended DSP \/ amplifier settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.4 litre (System resonance: 200 Hz)\u003c\/td\u003e\n\u003ctd\u003eCrossover frequency: 350 Hz Min. filter slope: 12 dB\/Oct.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.8 litre (System resonance: 155 Hz)\u003c\/td\u003e\n\u003ctd\u003eCrossover frequency: 300 Hz Min. filter slope: 12 dB\/Oct.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.2 litre (System resonance: 140 Hz)\u003c\/td\u003e\n\u003ctd\u003eCrossover frequency: 250 Hz Min. filter slope: 24 dB\/Oct.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cul\u003e\u003cli\u003eNote: The enclosure should always be filled with appropriate damping material.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eFitment and compatibility\u003c\/h2\u003e\u003cp\u003eMatch the mounting measurements, impedance and amplifier requirements before installation. Speaker diameter alone does not confirm vehicle fitment.\u003c\/p\u003e\u003ch2\u003eIn the box\u003c\/h2\u003e\u003cp\u003eListed by the manufacturer:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2 x High End Cone Midrange Speaker BRAX GRAPHIC GL3 MK2\u003c\/li\u003e\n\u003cli\u003e1 x Allen key\u003c\/li\u003e\n\u003cli\u003e1 x Data sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eHave a qualified car audio installer check the mounting, wiring and system setup before fitting. Frankies workshops at Albion Park Rail (02) 4257 2636 and South Nowra (02) 4423 5254 can quote on installation.\u003c\/p\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003eYour purchase is covered by the Australian Consumer Law. Contact Frankies for the warranty terms that apply to this model.\u003c\/p\u003e\u003ch2\u003eQuestions and answers\u003c\/h2\u003e\u003ch3\u003eWhat am I buying?\u003c\/h3\u003e\u003cp\u003eBRAX GRAPHIC GL3 MK2, 3.15\" 100W RMS Midrange Speaker Pair, 3Ω. Check the specifications and selected option above for the version supplied.\u003c\/p\u003e\u003ch3\u003eWhat impedance does it use?\u003c\/h3\u003e\u003cp\u003eImpedance Z 3 Ω. Match the final load and voice coil wiring to a suitable amplifier.\u003c\/p\u003e\u003ch3\u003eWhat power rating should I use?\u003c\/h3\u003e\u003cp\u003ePower handling RMS \/ max. P 100 \/ 150 Watts (highpass \u0026gt; 300 Hz at 24 dB\/Oct.). RMS and maximum ratings are different. Check the conditions in the specification table.\u003c\/p\u003e\u003ch3\u003eWhat mounting space do I need?\u003c\/h3\u003e\u003cp\u003eInstallation depth 35.5 mm \/ 1.4\". Check the available depth and clearance in your installation before ordering.\u003c\/p\u003e\u003ch3\u003eWhat is supplied?\u003c\/h3\u003e\u003cp\u003eThe manufacturer lists 2 x High End Cone Midrange Speaker BRAX GRAPHIC GL3 MK2, 1 x Allen key, 1 x Data sheet.\u003c\/p\u003e\u003ch3\u003eWhat warranty applies?\u003c\/h3\u003e\u003cp\u003eYour purchase is covered by the Australian Consumer Law. Contact Frankies for the warranty terms for this model.\u003c\/p\u003e","brand":"BRAX","offers":[{"title":"Default Title","offer_id":67935360516189,"sku":"GRAPHICGL3MK2","price":1095.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/9528\/9437\/files\/BRAX-GRAPHIC-GL3-MK2-Pers_13-03-2023_600x600_7216f121-772d-45f8-a117-f3e768faf0a6.jpg?v=1794046078","url":"https:\/\/frankiesautoelectrics.com.au\/products\/brax-graphic-gl3-mk2-3-15-inch-100w-rms-high-end-midrange-speaker-pair-3-ohm","provider":"Frankies Auto Electrics","version":"1.0","type":"link"}