Tharollo e atlehileng le e kgonehang ea ho ntlafatsa botle
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Ho ka etsahala hore ebe subwoofer ke e mong oa libui tse thata ka ho fetisisa ho li beha le ho fetola tsamaiso ea stereo kapa ea lehae. Li-subwoofers li fana ka lipontšo tsa melumo tse ka khonang ho thabisa kamoreng ea li-resonances le ho etsa litlhōrō le ho pata ka har'a li-bass response. Subwoofer e boetse e etsa hore lintho tse ling li sisinyehe ka kamoreng e hlahisang molumo ho tswa ho subwoofer.
Lisebelisoa tsa ho Ntlafatsa Karabo ea Bass
Tharollo e molemo ka ho fetisisa ea ho thibela litlhōrō le litlhaka ke ho beha mochine oa subwoofer o nepahetseng, empa lintho tse sisinyehang li baka bothata bo hlokang tharollo e fapaneng. Auralex Acoustics, moetsi oa lihlahisoa tsa lihlahisoa tsa lik'hemik'hale o hlahisitse SubDudeHD, sethaleng sa subwoofer se amohelang ho sisinyeha ha subwoofer le ho fokotsa litlhaloso tsa bobeli ka kamoreng e mamelang.
Phaputso ea bobeli e etsahala ha subwoofer e baka lintho tse ling ka kamoreng ho thothomela, tse kang litafole, marako esita le libui tse ling. SubDudeHD e etselitsoe ho arola subwoofer le ho thibela ho thothomela ho fetisetsa ho lintho tse ling. E lumella ea mametseng hore a utloe subwoofer ka boeena ka ho fokotsa ho sisinyeha ho tsoa linthong tse ling.
Maqhubu a etsang hore ho thothomele habeli ke li-frequencies tse ka hare ho 100Hz, ho fihlela ho hoo e ka bang 250Hz. Ka ho laola li-vibration tse bobeli, sepheo ke hore maqhubu a motheo a tsoang ho 100Hz le a tlase a tla boela a hlahisoe ka tlhaloso e matla e lumellang ho hlaka ho hoholo ha lintlha tse tlaase.
Litlhaloso tsa SubDudeHD le Design
The SubDudeHD ke sethala sa 15 x x "2.5" se koahetsoeng ka lehlakoreng le lekaneng la mongobo o boima. Auralex e boetse e fana ka Tlhōlisano ea sekolo, e tšoanang le ea HD mohlala ntle le hore e koahetsoe ka Ozite, lesela le sebelisoang lipapaling tsa likoloi. . Lihlopha tsena tse peli li tšoana feela le lesela le koahelang sethaleng.
Tlhahlobo ea Ts'ebetso
Auralex o ile a leka mehlala ea SubDude le SubDudeHD ka konkreite fatše. Liphello tsa liteko tsa bona li bontšoa mofuteng oa "Sound Transmission Loss (STL)" websaeteng ea bona. Graph e bontša ho fokotseha ha lipalo tsa harmonic ho tloha ho 100Hz ho isa ho hoo e ka bang 250Hz 'me ho fana ka maikutlo a hore mekhahlelo e ka tlase ho 100Hz e nepahetse haholo, e tlaase e tlaase ho tlase ho 100Hz, e bohlokoa ka ho fetisisa bakeng sa ho teba, karolong e kholo ea karabo.
Liteko tsa ka tsa boikokobetso tsa SubDudeHD li ne li etsoa ka konkreite e betliloeng ka marulelong le ka lehong la lepolanka lelapeng le nang le motheo o tsositsoeng, e leng teko e boima haholo. Patsi ea lepolanka e etsa hore ho be le ho thothomela hamonate ho feta fatse ea konkreite le motheo o tsositsoeng o ka eketsa bothata ka lebaka la setulo se ka tlaase ho fatše.
Liphello tsa Tshebetso
Teko ea ka ea pele e ne e le mokatong oa lepolanka le motheo o tsositsoeng. Ke ile ka leka SubDudeHD ka subwoofer ea Canton 8-powered subwoofer le subwoofer ea Induction Dynamics 12-inch powered subwoofer ha ke ntse ke mametse lifilimi tse fapa-fapaneng tse nang le litsela tse fapaneng tsa LFE le li-CD tsa stereo tse nang le li-bass tse ntle. Ke ile ka boela ka tima libui tse ka sehloohong 'me ka mamela li-subwoofers feela, tse qetellang e le tsa bohlokoa ho feta ho mamela lifilimi le' mino.
Ka li-subwoofers tse peli li-bass li ne li utloahala li le bonolo le ho hlalositsoe hamolemo ka sethaleng sa SubDudeHD ho feta ntle. Karabo ea Bass e ne e ntlafalitsoe le ho rarolla bothata. Ke ile ka hlokomela lintlafatso tse tšoanang tsa bass holim'a konkreite e koahetsoeng ka pampiri. Leha ho le joalo, ho ne ho bonahala ho se bonolo ho fokotsa ho thothomela ho tsoa fatše 'me ke ntse ke utloa li-bass ka maoto.
Ke lokela ho hlokomela hore ke sebelisa likotlo tse peli ka kamoreng ea ka e mamelang, e sebeletsang ho laola likarabo tsa bass le ho amohela li-resonances tsa kamoreng. Kamore ena e boetse e tšoaroa ka mofuthu le li-absorbers le li-diffuser marako le lisebelisoa ho laola litšoantšo tsa sonic. Ho sa tsotellehe hore na, ntlafatso ea karabo ea bass e ne e bonahala joang.
Phetoho ea likarabo tsa bass e ne e eketseha, eseng e tsosang kapa e tsotehang 'me e feteletseng ke sesebelisoa se atlehang sa ho ntlafatsa karabo ea botebo. E tla thusa subwoofer ea hau hore e hlahise hantle, e tebileng haholoanyane ka tlhaloso e ntlafetseng ho fana ka hore u behile subwoofer ka mokhoa o nepahetseng sebakeng seo ho thibelang li-resonances ka kamoreng. E le hore u fumane melemo e mengata ho tswa ho Tlhōlisano, qeta nako u behile subwoofer ka nepo ho sebelisa tataiso ena
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Qetello
The SubDude le SubDudeHD, theko e tlase ho $ 59 le $ 69 ka ho latellana hantle e le ea bohlokoa bakeng sa matsete. Ka maikutlo a ka, haeba li-bass li fosahetse, ha ho letho le utloahala le le molemo le ho finyella karabo e ntle ea libaka ke sebaka sa pele sa ho qala ho ntlafatsa tsamaiso ea hau. The SubDude ke karolo ea tharollo e felletseng ea ho fumana karabo e ntle ka ho fetisisa tsamaisong ea mohala kapa ea lehae le e theko e tlaase haholo.
- Litekanyo: 15 "x 15" x 2.5 "
- Theko: Tlhōlisano: $ 59, SubDudeHD: $ 69
- Moetsi: www.auralex.com
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