Ntau tus neeg nyiam qhov dav ntawm lawv lub teb chaws lub tsev mus rau lub suffocating tawb ntawm ib chav tsev. Ntxiv nrog rau qhov loj ntawm ntau yam zoo, nws kuj tso cai rau koj kom nyab xeeb txaus siab rau koj cov nkauj nyiam, nws lub suab. Yog li ntawd, koj yuav tsum tau ceev faj heev thaum xaiv ib tug hais lus system. Tom qab tag nrho, ua tiav lub suab zoo siab yuav tsis tshwm sim yog tias koj tsuas yuav ib lub suab paj nruag zoo. Nws yog ib qho tsim nyog yuav tsum tau them sai sai rau ntau qhov kev ntsuas. Tus neeg nyiam suab paj nruag tiag tiag yuav xav tau lub suab acoustic (AC), nyob rau hauv lwm yam lus, tag nrho cov suab zoo nkauj emitters muaj peev xwm rov tsim dua txhua feem ntawm lub suab ntau.
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Lub tshuab acoustic tuaj yeem muab faib ua 2 chav kawm: Hi-End thiab Hi-Fi. Thawj qhov cim hais tias nyob rau hauv pem hauv ntej ntawm koj yog tsis muaj dab tsi tsawg tshaj li cov neeg tseem ceeb suab thiab amplifying khoom. Nws suab zoo, tab sis nws raug nqi ntau dua Hi-Fi. Lo lus no los ntawm lus Askiv txhais tau tias siabraug. Hauv cov lus ntawm acoustic technology, qhov no txhais tau hais tias cov cuab yeej no ua tau raws li txhua qhov kev lees paub thoob ntiaj teb cov qauv zoo, thiab cov suab tsim tawm yuav nyob ze rau qhov qub. Txog niaj hnub no, 3 hom kev hais lus tau raug tsim tawm: pem teb-sawv (qhov lawv yog qhov tseeb ntawm lub npe), txee thiab hais lus uas tau tsim rau hauv qab nthab lossis phab ntsa. Thawj ob hom yog suav tias yog qhov yooj yim tshaj plaws, txij li lawv tuaj yeem txav mus rau lwm chav nyob txhua lub sijhawm. Koj tsis tuaj yeem hu xov tooj rau lub xov tooj built-in hais lus. Nws yuav tsum tau ua haujlwm hnyav, thiab tom qab kev teeb tsa, tau kawg, tsis tuaj yeem txav mus rau lwm qhov chaw.
Ntse
Thaum xaiv cov neeg hais lus, xyuam xim tshwj xeeb rau cov neeg hais lus. Cov kab ke ib leeg tsuas muaj ib qho khoom siv xwb, uas, tau kawg, tsis tuaj yeem cog lus rau lub suab zoo. Ib qib siab dua yog ob txoj kev acoustics. Lawv feature nyob tsis tsuas yog nyob rau hauv tus naj npawb ntawm cov neeg hais lus. Nws tseem yog ib qho tseem ceeb uas lawv muaj peev xwm cais cov suab nrov thiab qis. Tej zaum qhov zoo tshaj plaws tuaj yeem hu ua acoustic system nrog peb txoj kev hais lus. Hauv lawv, raws li txoj cai, siab, nruab nrab thiab qis zaus muab tawm qhov sib txawv.
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Raws li qhov ntev ntawm cov neeg hais lus, cov neeg hais lus txawv ntawm qhov loj thiab me. Ua ntej yuav cov tshuab acoustic rau koj lub tsev, nco ntsoov ntsuas chav uas koj npaj yuav nruab cov khoom siv suab. Yog li, piv txwv li, nws tsis yog qhov tsim nyog los tsoob-meter hais lus hauv ib chav me me. Txawm li cas los xij, ntau ntawm no tseem nyob ntawm tus yam ntxwv ntawm thaj chaw, kho kom zoo nkauj thiab rooj tog. Raws li txoj cai, cov qauv me me cuam tshuam lub suab ntau, tshwj xeeb tshaj yog thaum lub suab nrov. Niaj hnub no, muaj ntau tus neeg hais lus hauv khw. Lawm, lawv raug nqi txawv. Ib qho acoustic system, tus nqi ntawm uas, peb hais, yog 5,000 rubles, yuav suab tsis phem tshaj nws counterpart, uas nqi 2-3 txhiab ntau. Ntawm no, ntau nyob ntawm ob lub chaw tsim khoom ntawm cov khoom siv thiab tus kheej cov yam ntxwv ntawm chav tsev uas tus neeg hais lus yuav nyob. Yog li ntawd, ua raws li cov yam ntxwv ntawm koj lub rooj sib hais thiab kev muaj peev xwm nyiaj txiag.
