{"title":"Woofer","description":"\u003cp\u003ealtoparlanti woofer supravox made in france\u003c\/p\u003e","products":[{"product_id":"380-gmf-lc-classic-supravox-grande-woofer-8-ohm","title":"380 GMF LC classic SupraVox - grande Woofer 8 ohm","description":"\u003cp\u003e\u003ca href=\"https:\/\/www.supravox.fr\/products\/380-gmf-lc-haut-parleur-de-grave-98db-8-ohms\" target=\"_blank\" rel=\"noreferrer noopener\"\u003ehttps:\/\/www.supravox.fr\/products\/380-gmf-lc-haut-parleur-de-grave-98db-8-ohms\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cbr\u003eSensibilité (2,83V\/1m) :\u003c\/td\u003e\n\u003ctd\u003e98,3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensibilité (1W\/1m) :\u003c\/td\u003e\n\u003ctd\u003e.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBande passante :\u003c\/td\u003e\n\u003ctd\u003e35Hz-600KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpédance :\u003c\/td\u003e\n\u003ctd\u003e8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExcursion linéaire :\u003c\/td\u003e\n\u003ctd\u003e+\/- 7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAimant :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChamp magnétique :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaladier :\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiamètre HP :\u003c\/td\u003e\n\u003ctd\u003e388mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance trous de fixation :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiamètre perçage enceinte :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfondeur HP :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoids HP :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFs :\u003c\/td\u003e\n\u003ctd\u003e38.5565 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRe :\u003c\/td\u003e\n\u003ctd\u003e5,8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL1 kHz :\u003c\/td\u003e\n\u003ctd\u003e0,9197 mH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQts :\u003c\/td\u003e\n\u003ctd\u003e0,3576\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQes :\u003c\/td\u003e\n\u003ctd\u003e0,3811\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQms :\u003c\/td\u003e\n\u003ctd\u003e5,7779\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVas :\u003c\/td\u003e\n\u003ctd\u003e232.9744 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBl :\u003c\/td\u003e\n\u003ctd\u003e17.6167\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMms :\u003c\/td\u003e\n\u003ctd\u003e84.1842 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSd :\u003c\/td\u003e\n\u003ctd\u003e9.079E-2 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe aim of the Classic Series is to maintain Supravox’s philosophy of developing high performance broadband speakers. We are working to further extend the useful bandwidth for the highest possible efficiency, while continuously improving the definition, quality and linearity of response. From 135 to 380 mm diameter, the audiophile can satisfy his passion.\u003c\/p\u003e\n\u003cp\u003eSupravox, starting from a blank page but based on its long experience, redefines what a large-diameter high-fidelity woofer is: neutral and dynamic. 18 months of research and development is revealed in the new Supravox 380 series.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eThe 380 GMF high efficiency woofer (98.3 dB), is the non-identical twins of the 380 GMF PRO: this version is dedicated to a high-fidelity\/monitoring use, in the spirit of the Altec 416, or JBL 2226.\u003c\/p\u003e\n\u003cp\u003eIt is optimized for a great flexibility of use, in bass-reflex from 120L to 200L, passing the “classic” 140L\/40Hz (2 PVC vents of 160mm by 25cm, 45Hz cut-off).\u003c\/p\u003e\n\u003cp\u003eIn 180L tuned at 40Hz it covers the 40-500Hz band. Recommended vents: 2* PVC 125mm by 8.5cm, or 2* PVC 160mm by 19cm (see 3* PVC 160mm by 30cm) depending on the listening level.\u003c\/p\u003e\n\u003cp\u003eIts new motor uses a 76mm coil made of 20mm inner\/outer double layer copper wire, combined with a profiled core, this assembly offers a symmetrical travel of +\/- 7mm.\u003c\/p\u003e\n\u003cp\u003eTwo aluminium demodulation rings stabilize the motor field, but also reduce Le(i), linearize and symmetrize Le(x).\u003c\/p\u003e\n\u003cp\u003eThe moving parts take advantage of our new exponential cone, this one by the formulation of its paper offers a better damping which guarantees clarity and definition, while ensuring by its profile a greater rigidity offering a reduced distortion in the low register.\u003c\/p\u003e\n\u003cp\u003eThis brand new driver outperforms our previous 400 GMFs in all points: linearity of response, clarity of sound, dynamic range, thermal and mechanical resistance, and significantly reduced distortion.\u003c\/p\u003e","brand":"Supravox","offers":[{"title":"Default Title","offer_id":55627413389697,"sku":null,"price":685.33,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/26972.jpg?v=1777962535"},{"product_id":"380-2000-lc-alnico-supravox-grande-woofer-8-ohm","title":"380-2000 LC AlNiCo SupraVox - Grande Woofer 8 ohm","description":"\u003cp\u003e\u003ca href=\"https:\/\/www.supravox.fr\/products\/380-2000-lc-haut-parleur-de-grave-95db-8-ohms\" target=\"_blank\" rel=\"noreferrer noopener\"\u003ehttps:\/\/www.supravox.fr\/products\/380-2000-lc-haut-parleur-de-grave-95db-8-ohms\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cbr\u003eSensibilité (2,83V\/1m) :\u003c\/td\u003e\n\u003ctd\u003e95dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensibilité (1W\/1m) :\u003c\/td\u003e\n\u003ctd\u003e.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBande passante :\u003c\/td\u003e\n\u003ctd\u003e40Hz-500KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpédance :\u003c\/td\u003e\n\u003ctd\u003e8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExcursion linéaire :\u003c\/td\u003e\n\u003ctd\u003e+\/- 7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAimant :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChamp magnétique :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaladier :\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiamètre HP :\u003c\/td\u003e\n\u003ctd\u003e388mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance trous de fixation :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiamètre perçage enceinte :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfondeur HP :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoids HP :\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFs :\u003c\/td\u003e\n\u003ctd\u003e38.6741 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRe :\u003c\/td\u003e\n\u003ctd\u003e5,8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL1 kHz :\u003c\/td\u003e\n\u003ctd\u003e1,1573 mH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQts :\u003c\/td\u003e\n\u003ctd\u003e0,5683\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQes :\u003c\/td\u003e\n\u003ctd\u003e0,6309\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQms :\u003c\/td\u003e\n\u003ctd\u003e5,7302\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVas :\u003c\/td\u003e\n\u003ctd\u003e272.1535 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBl :\u003c\/td\u003e\n\u003ctd\u003e13.1710\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMms :\u003c\/td\u003e\n\u003ctd\u003e84.1842 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSd :\u003c\/td\u003e\n\u003ctd\u003e9.079E-2 m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe 380-2000 is a low register driver unit of high efficiency  (95 dB), it is the replacement of the 400-2000: the ultimate driver for the demanding music lover.\u003c\/p\u003e\n\u003cp\u003eIt covers 30-500Hz in active in 240L tuned at 28Hz (two PVC vents diameter 160mm by 30cm). It is perfect for open baffle systems also.\u003c\/p\u003e\n\u003cp\u003eIts new Alnico motor, assembled around a central magnet of one kilogram of Alnico V, uses a 20mm flat copper wire coil wound on a field, on a ventilated support in glass fibre reinforced Kapton, associated to a profiled core, this assembly offers a perfectly symmetrical travel of +\/- 7mm.\u003c\/p\u003e\n\u003cp\u003eTwo aluminium demodulation rings stabilize the motor field, but also reduce, linearize and symmetrize the Le(x).\u003c\/p\u003e\n\u003cp\u003eThe moving parts take advantage of our new exponential cone, this one by the formulation of its paper offers a better damping which guarantees clarity and definition, while ensuring by its profile a greater rigidity offering a reduced distortion in the low register.\u003c\/p\u003e\n\u003cp\u003eThis brand new loudspeaker surpasses our 400-2000, and sets itself as a reference in high-fidelity: bandwidth, linearity of response, clarity of sound, dynamic range, thermal and mechanical resistance, very low distortion.\u003c\/p\u003e","brand":"Supravox","offers":[{"title":"Default Title","offer_id":55627413455233,"sku":null,"price":1133.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/26971.jpg?v=1777962545"},{"product_id":"380-gmf-pro-classic-supravox-grande-woofer-8-ohm","title":"380 GMF PRO classic SupraVox - Grande Woofer 8 ohm","description":"\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency (2.83V\/1m):\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eEfficiency( 1W\/1m):\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e99dB\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e97.25dB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwith:\u003c\/td\u003e\n\u003ctd\u003e40Hz-2KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance:\u003c\/td\u003e\n\u003ctd\u003e8Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Power RMS:\u003c\/td\u003e\n\u003ctd\u003e500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension:\u003c\/td\u003e\n\u003ctd\u003eCanvas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear excursion:\u003c\/td\u003e\n\u003ctd\u003e+\/- 7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet diameter:\u003c\/td\u003e\n\u003ctd\u003eferrite 180mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetic field:\u003c\/td\u003e\n\u003ctd\u003e1.25 T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter HP:\u003c\/td\u003e\n\u003ctd\u003e388mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame thickness:\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter fixation:\u003c\/td\u003e\n\u003ctd\u003e370-374mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter drilling holes:\u003c\/td\u003e\n\u003ctd\u003e354mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth HP:\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eWeight HP:\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e215mm\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e7 kg\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFs:\u003c\/td\u003e\n\u003ctd\u003e31Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRe:\u003c\/td\u003e\n\u003ctd\u003e5.55Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQts:\u003c\/td\u003e\n\u003ctd\u003e0.27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQe:\u003c\/td\u003e\n\u003ctd\u003e0.28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQm:\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVas:\u003c\/td\u003e\n\u003ctd\u003e350 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBl:\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLe 1 kHz:\u003c\/td\u003e\n\u003ctd\u003e1.08 mH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMms:\u003c\/td\u003e\n\u003ctd\u003e101 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSd:\u003c\/td\u003e\n\u003ctd\u003e908 cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eIts objective is to maintain Supravox’s philosophy of developing high performance broadband loudspeakers. We are working to further expand the useful bandwidth for the highest possible efficiency, while continuously improving the definition, quality and linearity of response. From 135 to 380 mm diameter, the audiophile can satisfy his passion.\u003c\/p\u003e\n\u003cp\u003eSupravox, starting from a blank page but based on its long experience, redefines what a large-diameter high-fidelity woofer is: neutral and dynamic. 18 months of research and development is revealed in the new Supravox 380 series.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe 380 GMF PRO woofer with very high efficiency (99 dB), is the twin of the 380 GMF: the professional version benefits from a more powerful motor, to ensure optimal damping when “hot”, during intensive use.\u003c\/p\u003e\n\u003cp\u003eIn active mode, it allows to build up a compact long throw system: 50-500Hz in 100L tuned at 40Hz (two vents diameter 160mm length 37cm). 122dBspl\/1m @ 350W. Its bandwidth can be extended to 45Hz in 140L tuned at 40Hz (recommended blowhole: 2* PVC 160mm by 25cm). 121dBspl\/1m @ 300W.\u003c\/p\u003e\n\u003cp\u003eIt covers the bandwidth 45-500Hz in 140L tuned to 35Hz in passive (recommended blowhole: 2* PVC 160mm by 36cm). 120dBspl\/1m @ 250W.\u003c\/p\u003e\n\u003cp\u003eIn a home cinema application it can be used as an active subwoofer (cut at 120Hz 18dB\/oct to equalize it), it covers the bandwidth 35-130Hz, in 160L tuned at 35Hz, delivering 119dBspl @ 250W.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIts new motor uses a 76mm flat copper wire coil wound on a 20mm field, combined with a profiled core, this assembly offers a symmetrical travel of +\/- 7mm.\u003c\/p\u003e\n\u003cp\u003eTwo aluminium demodulation rings stabilize the motor field, but also reduce, linearize and symmetrize the Le(x).\u003c\/p\u003e\n\u003cp\u003eThe moving parts take advantage of our new exponential cone, this one by the formulation of its paper offers a better damping which guarantees clarity and definition, while ensuring by its profile a greater rigidity offering a reduced distortion in the low register.\u003c\/p\u003e\n\u003cp\u003eThis brand new driver surpasses our previous 400 GMF PRO in all points: linearity of response, clarity of sound, dynamic range, thermal and mechanical resistance, and significantly reduced distortion.\u003c\/p\u003e","brand":"Supravox","offers":[{"title":"Default Title","offer_id":55628376211841,"sku":null,"price":685.33,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/24108.jpg?v=1777977155"},{"product_id":"380-2000-ob-alnico-supravox-grande-woofer-8-ohm","title":"380-2000 OB AlNiCo SupraVox - Grande Woofer 8 ohm","description":"\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency (2,83V\/1m) :\u003c\/td\u003e\n\u003ctd\u003e95,3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency (1W\/1m) :\u003c\/td\u003e\n\u003ctd\u003e93.9dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth:\u003c\/td\u003e\n\u003ctd\u003e45Hz-5KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance:\u003c\/td\u003e\n\u003ctd\u003e8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurround:\u003c\/td\u003e\n\u003ctd\u003eCanvas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXmax :\u003c\/td\u003e\n\u003ctd\u003e+\/- 7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet:\u003c\/td\u003e\n\u003ctd\u003eAlnico V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetic field:\u003c\/td\u003e\n\u003ctd\u003e1 T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter:\u003c\/td\u003e\n\u003ctd\u003e388mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame:\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter fixation:\u003c\/td\u003e\n\u003ctd\u003e370-374mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter drilling holes:\u003c\/td\u003e\n\u003ctd\u003e354mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth HP:\u003cbr\u003eWeight HP ;\u003c\/td\u003e\n\u003ctd\u003e238mm\u003cbr\u003e7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFs:\u003c\/td\u003e\n\u003ctd\u003e27,5 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRe:\u003c\/td\u003e\n\u003ctd\u003e5,78 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLe 1 kHz:\u003c\/td\u003e\n\u003ctd\u003e1,05 mH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQts:\u003c\/td\u003e\n\u003ctd\u003e0,45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQe:\u003c\/td\u003e\n\u003ctd\u003e0,49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQms:\u003c\/td\u003e\n\u003ctd\u003e5,6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVas:\u003c\/td\u003e\n\u003ctd\u003e360 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBl:\u003c\/td\u003e\n\u003ctd\u003e14,9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMms:\u003c\/td\u003e\n\u003ctd\u003e108,5 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSd:\u003c\/td\u003e\n\u003ctd\u003e908 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eThe SUPRAVOX 2000 series drivers are equipped with Alnico motors.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe 380-2000 OB is a high efficiency (95 dB) bass driver, it is derived from the 380-2000: it is dedicated to audiophile installations of the baffle-plane type, or closed\/infinite.\u003c\/p\u003e\n\u003cp\u003eIt covers the 40-500Hz band in 250 to 300L, or in open-baffle.\u003c\/p\u003e\n\u003cp\u003eIts new Alnico motor, assembled around a central 1kg Alnico V magnet, uses a 20mm flat copper wire coil wound on a field, on a ventilated support in glass fibre reinforced Kapton, associated to a profiled core, this assembly offers a perfectly symmetrical travel of +\/- 7mm.\u003c\/p\u003e\n\u003cp\u003eTwo aluminium demodulation rings stabilize the motor field, but also reduce, linearize and symmetrize the Le(x).\u003c\/p\u003e\n\u003cp\u003eThe moving parts take advantage of our new exponential cone, this one by the formulation of its paper offers a better damping which guarantees clarity and definition, while ensuring by its profile a greater rigidity offering a reduced distortion in the low register.\u003c\/p\u003e\n\u003cp\u003eThis brand new driver surpasses our 400-2000, and is a reference in high-fidelity: bandwidth, linearity of response, clarity of sound, dynamic range, thermal and mechanical resistance, very low distortion.\u003c\/p\u003e","brand":"Supravox","offers":[{"title":"Default Title","offer_id":55628382208385,"sku":null,"price":1133.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/24348.jpg?v=1777977529"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/collections\/31446.jpg?v=1773153374","url":"https:\/\/www.audiokit.it\/collections\/woofer-3.oembed","provider":"AudioKit","version":"1.0","type":"link"}