Lub acoustics nyob rau hauv lub tsheb. Yuav ua li cas yog qhov zoo tshaj plaws acoustics nyob rau hauv lub tsheb

Tus thawj tshaj plaws tom qab yuav ib lub tsheb rau ntau tsav tsheb feem ntau yuav paub suab system. Nyob rau tib lub sij hawm, ua ntej yuav mus rau ib tug tshwj xeeb qhov chaw thiab xaiv rau lawv tus kheej ib tug zaum kev xaiv, nws yog tsim nyog los nkag siab txog dab tsi yog qhov zoo tshaj plaws acoustics nyob rau hauv lub tsheb yuav ua li cas. Qhov no yuav tsum tau tham nyob rau hauv ntau yam hauv qab no.

Yuav ua li cas nws ua:

Lub ntsiab parameter nyob rau hauv tej system yog lub audible ntau yam, uas yog tsim los ntawm lub subwoofer, amplifier thiab hais lus. Nws yuav tsum tau muab sau tseg uas kim xov tooj cua los ntawm lub chaw tsim tshuaj paus ua feem ntau yog tsis txaus. Tsuas yog zoo acoustics nyob rau hauv lub tsheb ntsia, yuav muab high-zoo suab nyob rau hauv lub hav zoov. Muaj ob lub ntsiab ntau ntau yam ntawm nws: coaxial thiab tivthaiv.

coaxial system

Nyob rau hauv nws tus kheej nws yog ib tug tsev nyob hauv uas yog nyob rau hauv lub acoustic lub taub hau. Nws lub ntsiab drawback yog tsis suav tias yog lub siab tshaj plaws suab zoo, thiab cov uas tsis muaj lub sij hawm hais lus muaj nqis. Nyob rau lwm cov tes, nws negates cov uas tsis muaj nqi thiab yooj yim ntawm installation, vim hais tias muaj ntau yam tsav tsheb feem ntau tau them nyiaj mloog feem ntau nyob rau hauv cov indicators.

tivthaiv system

Tham txog dab tsi zoo acoustics nyob rau hauv lub tsheb yuav tsum ntsia, kws txawj xav tias nws yog tus thib ob hom - tivthaiv system. Nws yog ntau thiab muaj ib tug tweeter, crossover thiab ob peb hais lus, kev khiav hauj lwm nyob txawv frequencies. Nws installation yuav tsum tau tej yam kev txawj ntse thiab kev paub txog, nws yog ntshaw hais tias nws twb nqa tawm los ntawm cov kws txawj. Lub ntsiab kom zoo dua ntawm no system yog lub siab lub suab zoo, uas yog tiav vim qhov chaw ntawm lub zoo Cheebtsam. Ib tug uas muaj feem xyuam, thiab ntau dua, nyob rau hauv kev sib piv nrog ib tug coaxial system nqi.

Tivthaiv hais lus nyob rau hauv lub tsheb, nyob rau hauv lem, muab faib ntxiv rau hauv ob subspecies. Lub ob-tivthaiv hom muaj ob Twitter thiab nyob rau hauv lawv cov muaj pes tsawg leeg woofers. Peb-subtype muaj ob tweeters, ob hais lus nrog ib tug nruab nrab zaus, thiab ob - nrog tsawg.

Ib tug me me ua kom yuam kev

Nyob rau hauv Feem ntau, lub acoustics yog nests nyob rau hauv lub tsheb me me txaus tob thiab txoj kab uas hla, uas muaj nuj nqis complicates lub installation txheej txheem ntawm cov lus qhia. Muaj ob txoj kev tawm ntawm no qhov teeb meem. Cov ntawm no yog hais tias lawv ua rau kom los ntawm expanding txoj kab uas hla. Qhov thib ob daws mus rau teeb meem yog cov installation rau lwm qhov chaw. Txawm nws yog, nyob rau hauv txhua rooj plaub, daim ntawv thov kev tivthaiv system muab rau hauj lwm ntxiv hauv lub alarm. Nyob rau tib lub sij hawm nws yuav tsum tau muab sau tseg tias feem ntau ntawm cov manufacturers ntawm cov tshuab nyob rau hauv nws cov tshiab qauv yuav siv sij hawm mus rau hauv tus account uas nyob rau hauv lub neej yav tom ntej lawv yuav raug koom ua ke tag nrho suab system, yog li muaj chaw txaus qhov chaw rau nws.

Xaiv ib qho chaw

Yuav ua kom zoo suab qhov tseem ceeb yog cov kev xaiv ntawm qhov chaw uas lub tsheb-acoustics nyob rau hauv lub tshuab yuav tsum ntsia. Raws li kev xyaum qhia tau hais tias, feem ntau kom haum raws li cov hais lus xaiv qhov rooj los yog txee. Nws yuav tsum tau muab sau tseg tias zoo suab nyob rau hauv cov ntaub ntawv no yuav tsuas yuav tiav thaum uas siv cov kev tivthaiv system. Thaum siv ib coaxial hom loj suab yog reflected los ntawm sab hauv lub tsheb, thiab xwb ces mus txog tus mloog.

Yog li ntawd, hais txog ntawm lub hom hais lus zoo tshaj plaws yog xaiv ib qho chaw, nyob nyob rau theem ntawm tus neeg tsav tsheb lub taub hau. Uas suab yog tsis distorted thiab tsis ua razryvistym, nws pom zoo kom muaj hais lus nrog high, nruab nrab thiab tsawg frequencies nyob ze ib leeg. Tham txog qhov siab uas hais lus yuav tsum tau kev txhawb nyob rau hauv lub tsheb, nws yuav tsum tau muab sau tseg tias nyob rau hauv lub qis ib feem ntawm lub qhov rooj yog zoo dua mus rau qhov chaw lub zog ntawm nruab nrab thiab tsawg zaus, tab sis nyob rau theem ntawm cov neeg tsav tsheb thiab caij tsheb - siab.

siv subwoofer

Nyob rau hauv lub rooj plaub uas lub mas yuav kis tau lub suab system los nrog ib tug subwoofer, lub ntsiab lus yog tsis muaj kev siv ntawm loj tham. Kiag li tsis muaj nqi nyob qhov twg nws yog ntsia tau rau hauv lub tsheb ntaus ntawv. Lub ntsiab feature ntawm lub installation nyob rau hauv cov ntaub ntawv no yog hais txog lub hom tsheb lub cev. Lub pom qhov chaw rau ib tug subwoofer nyob rau hauv lub rear txee yog xav tau ib tug dhau. Ua ntej pib installation ntawm tus dais nws yog tsim nyog los ntxiv dag zog rau rigidity thiab mus tshem tawm tej khoob ntawm lub cev thiab sab hauv. system installation nws tus kheej yog yooj yim.

Nyob rau hauv ib co qauv ntawm cov tsheb, muaj lwm yam haum qhov chaw. Piv txwv li, tom qab lub tsheb rooj armrest tej zaum muab tshwj xeeb qhov rais uas yog npaj rau cov thauj ntawm ntev khoom. Thaum no tus taw tes, koj muaj peev xwm kuj yooj yim nruab cov lus los ntawm cov subwoofer.

"Kaw Box"

Lub acoustics nyob rau hauv lub tsheb, uas yog hu ua ib tug "kaw lub thawv" yog ib tug ncaj ntau hom. Nws lub ntsiab cai muaj nyob rau hauv hais tias lub rear txee yog mounted box tsheb, hauv uas muaj cov kab. Lub ntsiab drawback nyob rau hauv cov ntaub ntawv no yuav muab hu hais tias lub cev qhov chaw yog tsim nyog yuav luag nkaus siv rau lub hom phiaj no. Nyob rau lwm cov tes, tsav tsheb tau txais ib tug zoo meej lub suab zoo. Nws yuav tsum tau muab sau tseg tias nyob rau hauv cov ntaub ntawv no peb yuav tsum tau ib co nyiaj txiag nqi uas txuam nrog rau kev siv thiab ntawm lub vaj tse nyob thiab kev kawm regiments.

Ib co nta ntawm cov kev xaiv thiab kev siv ntawm

Txawm nws yog, ua ntej koj mus rau ib tug tshwj xeeb khw mus yuav ib tug hais lus system rau ib lub tsheb, koj yuav tsum kom meej meej txhais li cas yuav tsum yog tus yam tshwm sim. Nws yog ib qho tseem ceeb yuav tau xav txog tsis tsuas cov chaw tsim tshuaj paus, tab sis kuj muaj nyob rau qhov chaw thiab lub tej yam kev mob nyob rau hauv uas lub lag luam yuav tsum tau nqa tawm. Koj tsis saib tsis xyuas thiab kev tiv thaiv cov ntsiab ntawm cov tsheb suab system. Tib yam siv rau lub subwoofer ntsia tau rau hauv lub pob tw, uas yog ntshaw kom tiv thaiv cov (net, piv txwv li).

Teb rau ib lo lus nug txog dab tsi zoo ntawm hais lus rau muab tso rau hauv lub tsheb, koj yuav tsum ua kom pom tseeb rau hauv dab tsi nws yuav tsum tau xaiv kev noj mus rau hauv tus account xws nuances li cov resonant zaus, qhov rhiab heev thiab lub zuag qhia tag nrho tshaj. Cov tsis yuav tsum tau nyeem nyob rau hauv kom meej nyob rau hauv cov lus qhia nkag rau txhua qauv. Txawm tias muaj tseeb hais tias cov installation ntawm xws tshuab yog feem ntau tsis heev nyuaj rau haj yam tso siab nws tseem zoo dua ib tug tshwj xeeb.