Coaxial thiab tivthaiv yog ob pawg ntawm cov neeg hais lus uas tuaj yeem siv los tsim lossis txhim kho koj lub tsheb lub suab. Hom ntau tshaj plaws yog tus hais lus coaxial, tseem hu ua "tag nrho ntau yam." Nws tau pom nyob rau hauv txhua yam OEM tsheb lub tso suab uas yob tawm ntawm cov kab sib dhos. Cov neeg hais lus no muaj ntau dua ib tus neeg tsav tsheb, uas tso cai rau lawv rov tsim dua ntau yam ntawm cov suab nrov.
Cov neeg hais lus tsis tshua muaj, tab sis audiophiles feem ntau tso siab rau lawv thaum tsim kev ua haujlwm ntawm lub tsheb lub tshuab. Cov neeg hais lus no yog tsim los ntawm ib tus neeg tsav tsheb, yog li lawv tsim los tsuas yog tsim cov suab nrov, nruab nrab, lossis qis suab nrov.
Tus hais lus yog dab tsi?
Qhov ntau ntawm tib neeg hnov txog li 20 txog 20, 000 Hz, thiab qhov spectrum feem ntau tawg mus rau hauv ib pab pawg neeg thaum nws los txog rau kev hais lus technology.
Cov neeg hais lus txhua tus tuav ib feem, lossis cov khoom, ntawm qhov ntau. Cov zaus siab tshaj plaws yog tsim los ntawm tweeters, qis tshaj plaws los ntawm woofers, thiab cov neeg hais lus nruab nrab haum rau qhov siab kawg. Txij li cov hais lus feem ntau tsuas muaj ib lub khob thiab ib tus neeg tsav tsheb xwb, lawv haum zoo rau hauv cov pawg.
Tweeters
Cov neeg hais lus no npog lub siab kawg ntawm lub suab spectrum ntawm kwv yees li 2,000 txog 20,000 Hz. Kev mloog ntau yog them rau cov ntses bass thaj tsam, tab sis cov tweeters zoo tshaj plaws feem ntau ua qhov tseem ceeb hauv kev sau cov suab nrov. Cov neeg hais lus no muaj npe tom qab lub suab nrov tweeting ntawm cov noog.
Mid-range
Qhov nruab nrab ntawm qhov kev hnov suab nrov muaj cov suab uas poob ntawm 300 thiab 5, 000 Hz, yog li muaj qee qhov sib tshooj ntawm nruab nrab cov neeg hais lus thiab tweeters.
Woofers
Deep bass, uas ntog hauv thaj tsam li 40 txog 1,000 Hz, yog tswj los ntawm woofers. Kuj tseem muaj qee qhov sib tshooj ntawm woofers thiab cov neeg hais lus nruab nrab, tab sis nruab nrab feem ntau tsis muaj peev xwm tsim tau tus dev zoo li woofs uas muab woofers lawv lub npe.
Tseem muaj ob peb yam tshwj xeeb hais lus uas muab kev ncaj ncees ntxiv ntawm qhov kawg ntawm lub suab spectrum.
Super Tweeters
Cov neeg hais lus no qee zaum muaj peev xwm ua tau ultrasonic zaus uas dhau ntawm qhov ib txwm muaj ntawm tib neeg hnov lus, thiab lawv qhov qis kawg yog siab dua li 2,000 Hz uas cov tweeters niaj hnub ua. Qhov ntawd tso cai rau super tweeters los tsim lub suab nrov dua yam tsis muaj kev cuam tshuam.
Subwoofers
Zoo li super tweeters, subwoofers yog tsim los muab lub suab zoo dua ntawm ib qho kawg ntawm lub suab spectrum. Cov neeg siv-qib subwoofers feem ntau ua haujlwm nyob rau hauv thaj tsam ntawm 20 txog 200 Hz, tab sis cov khoom siv suab nrov tuaj yeem txwv rau cov zaus qis dua 80 Hz.
Tus hais lus Coaxial yog dab tsi?
Coaxial hais lus feem ntau hu ua "tag nrho-ntau" hais lus vim tias lawv rov tsim dua ntau lub suab nrov ntawm ib chav tsev. Cov neeg hais lus no muaj tib hom kev tsav tsheb uas muaj nyob hauv cov neeg hais lus, tab sis lawv tau ua ke kom txuag tau nyiaj thiab qhov chaw. Cov kev teeb tsa feem ntau yog woofer nrog lub tweeter mounted rau saum nws, tab sis kuj muaj 3-txoj kev coaxial hais lus uas muaj woofer, nruab nrab, thiab tweeter.
Coaxial tsheb hais lus tau qhia nyob rau thaum ntxov 1970s, thiab feem ntau OEM tsheb lub tshuab tam sim no siv cov neeg hais lus puv ntoob, txij li OEM tsheb audio system tsim feem ntau tseem ceeb tshaj tus nqi zoo. Cov neeg hais lus no kuj muaj los ntawm cov neeg muag khoom tom qab muag tsheb, thiab hloov lub Hoobkas tsheb hais lus nrog cov khoom lag luam zoo tom qab feem ntau yog cov nqi tsim nyog tshaj tsheb suab hloov kho tshiab muaj.
Yuav ua li cas thiaj zoo dua hauv tsheb?
Cov lus hais thiab coaxial txhua tus muaj txiaj ntsig thiab qhov tsis zoo, yog li tsis muaj lus teb yooj yim rau cov lus nug uas zoo dua. Qee cov ntsiab lus muaj zog uas muab los ntawm txhua qhov kev xaiv suav nrog:
Cov Lus Coaxial Full-Range
- Tseem kim.
- Direct haum.
- Tsis xav tau kev hla.
Coaxial
- suab zoo heev.
- Ntau customization.
Cov neeg hais lus zoo dua ntawm lub suab zoo, tab sis cov neeg hais lus puv ntoob tsis tshua kim thiab yooj yim rau nruab. Txij li feem ntau OEM tshuab siv cov neeg hais lus puv ntoob, kev kho dua tshiab feem ntau yog qhov teeb meem ntawm kev poob qis hauv cov neeg hais lus tshiab.
Yog pob nyiaj siv lossis kev txhim kho yooj yim yog qhov kev txhawj xeeb tseem ceeb, cov neeg hais lus puv ntoob yuav yog qhov kev xaiv zoo tshaj plaws. Cov neeg hais lus zoo, muaj ntau yam tsis tuaj yeem sib tw lossis ntaus cov neeg hais lus, tab sis lawv tseem tuaj yeem muab kev mloog zoo.
Txawm li cas los xij, cov neeg hais lus sib txuas muab lub sijhawm zoo dua rau kev hloov kho. Ntxiv rau qhov zoo ntawm lub suab zoo, cov neeg hais lus tuaj yeem muab tso rau tus kheej los tsim lub suab zoo tshaj plaws rau ib lub tsheb tshwj xeeb. Yog hais tias lub suab zoo yog qhov tseem ceeb tshaj li pob nyiaj siv lossis sijhawm, cov lus hais yog txoj hauv kev mus.
