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wOOx technology

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Stie cineva vre-un link unde pot gasi :) detalii de constructie :) (text sau imagine pe sectiune, parametri, impedanta, etc) ale unui subwoofer cu asa zisa technologie wOOx? Am cautat si cu google si cu amazon, iar site-urile alea nu fac decat reclama la ac. subwoofere...so... ma puteti ajuta?merci :d

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membrana aia se numeste radiator pasiv cauta pe google "pasive radiator"

deci e un radiator pasiv, pana la urma....am cautat de am zapacit :evil: dar radiator pasiv ca asta n am intalnit!!!basca ca la kenwood zicea ca i powerd subwoofer, iti dai seama... nush ce-i cu astia si cu reclamele lor... :evil: :evil: merci
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am mai gasit ceva....

http://www.gamers-depot.com/hardware/sp ... 06/001.htm

It incorporates a specially-designed passive radiator (a speaker cone without a magnet), along with a conventional woofer in a small speaker enclosure, allowing it to produce deeper bass than would be possible using conventional ports. :shock: The wOOx passive radiator features 2 sets of suspensions connected to opposite sides of the radiator :shock: , controlling its movement and reducing distortion even at very high output levels. Passive Radiators load the :shock: enclosure somewhat similar to a port :shock: – they allow the driver to achieve lower bass without the sharp roll-off ports have. The actual :shock: 5 ¼ inch :shock: (nu-i cam mic?) driver used in the subwoofer enclosure is a dual voice-coil unit which accepts the signals from both the left and right input feeds.


Inteleg engleza dar... sunt anumite pasaje care nu prea le inteleg... enclosure :?: :?: parca stiam ca incinta cu membrana pasiva nu are nici o deschizatura.... sau nu stiu eu ce inseamna "enclosure" :?


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enclosure= boxa(cutie in care pui difuzoare)Din cate stiu eu nu e prea mare diferenta intre un radiator pasiv si un bassreflex. La bassreflex mai suna putin aerul prin tuburi daca sunt prea mici, dar radiatorul pasiv are masa mai mare ca si a aerul deci transferul de energie dintre el si aer va fi mai prost, deci un radiator pasiv va avea randament mai scazut

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