{"product_id":"audison-av-3-0-ii-set-midrange-70mm-grille","title":"Audison AV 3.0 II - Set Midrange 70mm+Grille","description":"\u003ch2\u003eAudison Voce AV 3.0 II 2.75\" midrange speaker\u003c\/h2\u003e\n\u003cp\u003eThe Audison Voce AV 3.0 II 2.75\" midrange speaker is a genuine Audison Voce series product sold by Bass Electronics, an authorized Audison dealer in Canada. The AV 3.0 II covers the midrange, where most vocals and instruments live.\u003c\/p\u003e\n\u003cp\u003eVOCE II is a monumental leap in car audio innovation, directly inspired by Audison's flagship Thesis series. Every component of the VOCE II line has been developed with the same meticulous methodology that made Thesis world famous, using advanced acoustic simulation software and a rigorous phase of comparative listening tests, both in the lab and in cars.\u003c\/p\u003e\n\u003cp\u003eThe human auditory system is particularly sensitive to midrange frequencies, as this is where the voice becomes intelligible compared to the rest of the audio spectrum. Starting from this principle, the Audison R\u0026amp;D team designed AV 3.0 II mid-range and AV 6.5 P II mid-bass with an ambitious goal: achieve extreme linearity. This means faithfully reproducing the signal without adding or hiding anything, to appreciate the musical message exactly as it was conceived by the artist and producers.\u003c\/p\u003e\n\u003cp\u003eAV 3.0 II mid-range features a completely new motor layout that delivers a nearly 20% decrease in mounting depth – with no reduction in power handling, excursion, or low-end response. One way this was delivered is by using a voice coil with a 30% greater diameter.\u003c\/p\u003e\n\u003cp\u003eBoth mid-range and mid-bass feature powerful magnetic motors, known for releasing large amounts of energy while maintaining exceptional thermal stability. The motor reveals a T-shaped pole piece incorporating an aluminum ring. This innovative addition minimizes distortion during high excursions and linearizes the frequency response for superior clarity and precision. The geometry of the magnetic assembly was optimized using FEM (Finite Element Method) simulation software, allowing the magnetic field to be concentrated in the voice coil, improving efficiency and the precision of the sound response.\u003c\/p\u003e\n\u003cp\u003eA key area of research focused on reducing voice coil inductance modulation. By magnetically saturating the motor pole and using a copper short-circuit ring for mid-range and aluminum short-circuit ring for mid-bass, greater extension towards the midrange frequencies was achieved.\u003c\/p\u003e\n\u003cp\u003eAnother critical aspect of development was the design of the spider and surround. The spider was designed through extensive FEM simulations to optimize the distribution of elastic force. The result is a wide elastic surface with a five-wave profile, ensuring perfect symmetry in the connection between the voice coil and basket. The suspension, made from natural IIR rubber, was also designed using mechanical simulations. The suspension profile ensures wide excursion, maximizing linear elastic behavior and minimizing mechanical compression.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eUse code AUD10 for 10% off\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eShips in 1-3 days from our warehouse\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAudison AV 3.0 II Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eAudison\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eAV 3.0 II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eVoce\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eMidrange speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eSize\u003c\/th\u003e\n\u003ctd\u003e2.75\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left\"\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eBrand new\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Audison","offers":[{"title":"Default Title","offer_id":67951709159507,"sku":"AV3.0II","price":1379.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0063\/1478\/6889\/files\/audison_av30_II_midrange.jpg?v=1793231302","url":"https:\/\/basselectronics.myshopify.com\/fr\/products\/audison-av-3-0-ii-set-midrange-70mm-grille","provider":"Bass Electronics (A-TRON)","version":"1.0","type":"link"}