{"product_id":"hertz-subwoofer-hi-fi-car-hertz-mille-pro-mp-300-d2-3-300mm-2-2-ohm-doppia-bobina","title":"Hertz Subwoofer - Hi-Fi Car, Hertz MILLE PRO MP 300 D2.3, 300mm, 2+2 Ohm, Double Coil","description":"\u003cp\u003e \u003cem\u003e\u003cstrong\u003eHertz Subwoofer - Hi-Fi Car, Hertz MILLE PRO MP 300 D2.3, 300mm, 2+2 Ohm, Double Coil\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cem\u003e\u003cstrong\u003eArticle Code:\u003c\/strong\u003e\u003c\/em\u003e MP 300 D2.3\u003c\/p\u003e\n\n\u003cp\u003e Ergonomic and compact design, specially developed for sealed boxes starting from a volume of 27 litres\u003c\/p\u003e\n\n\u003cp\u003e 65mm (2.5”) 4-layer CCAW voice coil, capable of handling 1200W of music power. 2Ω + 2Ω DVC impedance configuration enhances versatility to match any amplification system\u003c\/p\u003e\n\n\u003cp\u003e Voice coil wound on TIL-P material with ventilation holes behind the winding. This combines effective heat dissipation with a high Qms factor (low mechanical loss) to explode dynamic sound\u003c\/p\u003e\n\n\u003cp\u003e Exponential V-cone® with optimized geometry for high cone stiffness and strong resistance to deformation even at maximum excursions\u003c\/p\u003e\n\n \u003cp\u003eIIR rubber lip, for higher SPL performance while maintaining a nominal OD\u003c\/p\u003e\n\n\u003cp\u003e Mineral-injected paper cone, for superior rigidity and damping\u003c\/p\u003e\n\n\u003cp\u003e Anti-resonance aluminum alloy basket with six-spoke structure and integrated ventilation holes\u003c\/p\u003e\n\n\u003cp\u003e Elegant basket edge machined with diamond cut and Hertz logo\u003c\/p\u003e\n\n\u003cp\u003e Terminal block that accepts wire up to 8 AWG to provide ultra-low wiring resistance in low impedance configurations. A plastic cover prevents any accidental short circuit\u003c\/p\u003e\n\n\u003cp\u003e Possibility of fixing the subwoofer to the wall of the box, making full use of its minimal dimensions\u003c\/p\u003e\n\n\u003cp\u003e Compact, high-performance motor with a superior magnetic field transferred to the coil\u003c\/p\u003e\n\n\u003cp\u003e The Hertz MP 300 D2.3 subwoofer provides high performance with small dimensions, offering maximum sound experience using some of the technologies and materials usually used in higher-end products.\u003c\/p\u003e\n\n \u003cp\u003eThe cone of the MP 300 D2.3 subwoofer is made by pressing cellulose with injection of mineral powders (the same construction technique used for the Legend series) and has greater rigidity thanks to the V-cone® profile, allowing the cone to function as a piston.\u003c\/p\u003e\n\n\u003cp\u003e The structure of the Hertz MP 300 D2.3 sub is designed with Boundary Free Surround which guarantees a wider cone emission surface than speakers with the same diameter. In this way, the cone is able to move a larger mass of air and the edges, made of highly pure IIR butyl rubber, ensure extraordinary thermal and mechanical linearity; furthermore, the compact 6-spoke anti-resonant aluminum alloy basket contributes to the damping total mechanics of the subwoofer, resulting absolutely transparent to the sound.\u003c\/p\u003e\n\n \u003cp\u003eThe 65 mm four-layer voice coil with a height of over 60 mm, wound in a TIL-P former, guarantees high linear excursions. The 2 Ω + 2 Ω DVC impedance configuration increases versatility for perfect pairing with any amplifier. The particular air cooling and decompression system has allowed us to avoid the central hole on the bottom plate with a triple advantage:\u003c\/p\u003e\n\n\u003cp\u003e Improved thermal inertia to ensure low operating temperatures during musical transients\u003c\/p\u003e\n\n\u003cp\u003e Maximization of the magnetic field induced by the coil with the same size of the motor, because a greater quantity of iron in the pole reduces the magnetic saturation by making the most of the flux density generated by the magnet\u003c\/p\u003e\n\n \u003cp\u003ePossibility of installing the subwoofer flush against the wall of the box, making full use of the installation depth. A damping rubber disc, supplied as an accessory, allows the subwoofer to be attached to the box and to guarantee air exchange in the 10 decompression holes on the lower side\u003c\/p\u003e\n\n\u003cp\u003e \u003cem\u003e\u003cstrong\u003eCharacteristics\u003c\/strong\u003e\u003c\/em\u003e :\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Size mm (in.) 300 (12)\u003c\/li\u003e\n\n\u003cli\u003e Power Handling - Peak W 1200\u003c\/li\u003e\n\n\u003cli\u003e Power Handling - Continuous W 600\u003c\/li\u003e\n\n\u003cli\u003e Impedance Ω 2+2\u003c\/li\u003e\n\n\u003cli\u003e Sensitivity dB SPL 86\u003c\/li\u003e\n\n\u003cli\u003e Voice coil Ø mm (in.) 65 (2.5)\u003c\/li\u003e\n\n\u003cli\u003e Xmax mm ± 16.00\u003c\/li\u003e\n\n\u003cli\u003e X-mech mm (in.) ± 26 (1.02)\u003c\/li\u003e\n\n\u003cli\u003e Re Ω 1 (2 coils in PARALLEL)\u003c\/li\u003e\n\n\u003cli\u003e Fs Hz 23\u003c\/li\u003e\n\n\u003cli\u003e Vas l 88\u003c\/li\u003e\n\n\u003cli\u003e Qts 0.48\u003c\/li\u003e\n\n\u003cli\u003e Qes 0.53\u003c\/li\u003e\n\n\u003cli\u003e Qms 5.9\u003c\/li\u003e\n\n\u003cli\u003e Spl dB 86\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":50449416683869,"sku":"MP 300 D2.3","price":379.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/5305\/0192\/files\/Picsart-25-02-15_12-46-12-612_62e1ac35-aaa4-43f1-9c7e-204509a451ad.jpg?v=1739620123","url":"https:\/\/ferrarostoro.shop\/en\/products\/hertz-subwoofer-hi-fi-car-hertz-mille-pro-mp-300-d2-3-300mm-2-2-ohm-doppia-bobina","provider":"FerraroStore","version":"1.0","type":"link"}