Qee zaum thaum koj hu xov tooj, saib cov yeeb yaj kiab YouTube, ua si koj cov kev ua si sib tw nyiam, lossis saib cov yeeb yam nrov thaum sivtws wireless bluetooth lub mloog pob ntseguas yuav ua rau qhov kev paub puas tsuaj. Tsis muaj leej twg nyiam qhov tsis sib xws me ntsis ntawm lub qhov ncauj ntawm tus neeg hais lus daim di ncauj thiab lub suab hnov los ntawmTuam Tshoj Wireless HeadphonesQhov kev ncua sij hawm uas tau ntsib thaum lub sijhawm no hu ua Bluetooth qeeb.
Zoo hmoo, muaj ob peb txoj kev daws teeb meem dav dav uas koj tuaj yeem ua raws li los kho qhov teeb meem ntawm Bluetooth lub suab qeeb txawm tias koj siv lub xov tooj ntse lossis PC. Hauv tsab xov xwm no, peb yuav tham txog cov laj thawj vim li cas Bluetooth lub suab qeeb thiab muab qee qhov kev kho.
Bluetooth qeeb tej zaum yuav tsis ploj mus li
Cov thev naus laus zis Bluetooth tab tom txhim kho sai thiab tau mus txog qhov tseem ceeb. Feem ntau cov tuam txhab tsim khoom siv xov tooj ntawm tes tau tshem tawm lub qhov (jack) 3.5mm ntawm lawv cov khoom siv vim nws muab kev daws teeb meem mloog zoo dua. Txawm hais tias muaj cov kev nce qib no, nws tsim nyog sau cia tias kev ncua sijhawm yog qhov teeb meem uas tsis tuaj yeem tshem tawm tag nrho - tsawg kawg yog tam sim no.
Qhov ntawd tsis yog hais tias cov khoom siv Bluetooth tsis pab tau zoo heev. Txawm hais tias lawv tseem tsis tau npaj txhij los hloov cov mloog pob ntseg, cov keyboards, thiab cov nas uas muaj xov hlau hauv cov xwm txheej uas xav tau kev ua haujlwm zoo, lawv ua rau kev siv thev naus laus zis txhua hnub yooj yim dua.
Dab tsi ua rau Bluetooth qeeb?
Cov laj thawj feem ntau rau Bluetooth qeeb yog teev hauv qab no:
1.TLub mloog pob ntseg tsis nyob hauv qhov ntau ntawm lub teeb liab–Feem ntau cov khoom siv Bluetooth muaj qhov siab tshaj plaws ntawm 10m (33ft) thiab kev ua dhau qhov ntau no tuaj yeem ua rau muaj teeb meem kev sib txuas thiab txawm tias txiav kev sib txuas tag nrho.
Qhov kev daws teeb meem yog nyob hauv qhov ntau ntawm qhov khoom siv los yog yuav lub mloog pob ntseg uas txhawb nqa qhov ntev ntawm kwv yees li 100 ft.
2.Muaj kev cuam tshuam ntawm lub teeb liab– Siv koj lub mloog pob ntseg Bluetooth hauv chav nrog lwm yam khoom siv xws li TV ntse, teeb ntse, laptops, thiab lwm yam uas txuas ntawm Bluetooth tuaj yeem ua rau muaj kev cuam tshuam rau cov teeb liab vim tias ob qho thev naus laus zis nyob hauv 2.4-2.5 GHz wavelength spectrum.
3.Koj tsis siv lub mloog pob ntseg Bluetooth uas sib xws-Txawm hais tias Bluetooth thev naus laus zis tau sib xws nrog tiam dhau los, nws tseem tsis yog lub tswv yim zoo los txuas cov khoom siv hla tiam vim tias qhov version dhau los yuav tsis txhawb nqa cov kev txhim kho tshiab.
Cov kev daws teeb meem yog siv lub mloog pob ntseg thiab lub cuab yeej qhov chaw uas txhawb nqa qhov ntawd Bluetooth version 5.0 tshiab kawg
Saib qee covlub mloog pob ntseg zoo tshaj plaws nrog Bluetooth 5.0
4.Lub mloog pob ntseg Bluetooth tsis tau txuas ua ke kom zoo-Cov txheej txheem sib txuas ntawm lub mloog pob ntseg Bluetooth tuaj yeem sib txawv ntawm ib lub cuab yeej mus rau ib lub cuab yeej thiab tuaj yeem nyuaj heev. Ntxiv mus, thaum koj txuas ntau dua xya lub cuab yeej rau ib lub cuab yeej qhov chaw, lub cuab yeej uas tau txuas thawj zaug tuaj yeem raug rho tawm thiab koj yuav tsum tau rov sib txuas nws.
Muaj ob peb txoj hauv kev uas koj tuaj yeem txo qhov latency ntawm Bluetooth.
1. Nyob Hauv Qhov Chaw Uas Muaj Bluetooth Device
Vim tias paub tias qhov deb ntawm lub cuab yeej pib thiab lub cuab yeej txais yuav cuam tshuam rau kev ua haujlwm ntawm Bluetooth. Kauj ruam thawj zaug hauv kev txo qhov latency ntawm Bluetooth yuav tsum yog xyuas kom meej tias ob lub cuab yeej nyob ze rau ib leeg thiab tsis muaj kev thaiv lub cev ntau dhau ntawm lawv.
Piv txwv li, Bluetooth 4 muaj ntau yam tshaj 300 feet hauv qhov chaw qhib thiab sab nraum zoov. Tab sis qhov tseeb version Bluetooth 5, muaj ntau dua ob npaug ntawm ntau yam nrog 800 feet semi-open spaces thiab txog li 1000 feet hauv qhov chaw qhib. Ntawm no koj yuav muaj kev paub txog peb cov tws earbuds ... uas los nrog qhov tseeb Bluetooth version.
2. Tshem tawm thiab rov txuas cov khoom siv Bluetooth
Qee zaum qhov ua rau Bluetooth qeeb yog qhov yuam kev sib txuas. lub cuab yeej tsis tau txuas zoo thaum sib txuas. Ntau lub cuab yeej Bluetooth kuj muaj kev qeeb thaum lawv txuas ntev. Hauv qhov no, tsuas yog txiav thiab rov txuas lub cuab yeej Bluetooth kom daws qhov teeb meem. Yog tias kev txiav thiab rov txuas dua tsis pab daws qhov Bluetooth Latency, koj tuaj yeem sim tshem tawm kev sib txuas lub cuab yeej thiab tom qab ntawd kho nws.
Piv txwv li, ntawm qhov rais 10, koj tuaj yeem nyem rau ntawmPib > Chaw > Cov Khoom Siv > Bluetooth, ces tig qhov kev xaiv Bluetooth tawm thiab tos ob peb feeb ua ntej qhib nws dua.
3. Siv cov codecs sib txawv
Raws li tau hais los saum toj no, nws yog ib qho tseem ceeb kom phim lub codec ntawm lub cuab yeej qhov chaw thiab lub cuab yeej Bluetooth. Txwv tsis pub, qhov chaw teeb tsa yuav rov qab mus rau Bluetooth codec qub tshaj plaws, uas yuav ua rau Latency. Txawm hais tias feem ntau cov operating system niaj hnub no ntse txaus los xaiv lub codec tsim nyog, muaj ntau txoj hauv kev los yuam cov khoom siv siv lub codec tshwj xeeb rau ib lub cuab yeej tshwj xeeb. Txawm hais tias Apple tsis pub koj xaiv lub codec manually, koj tuaj yeem ua li ntawd ntawm Android. Ntawm Android xov tooj ntse, qhib qhov kev xaiv tsim tawm hauv qhov chaw, thiab tom qab ntawd xaiv qhov kev xaiv tsim nyog hauv qab Bluetooth audio codec settings. Txhawm rau xyuas hom codec uas txhawb nqa los ntawm Bluetooth headset, koj tuaj yeem tshuaj xyuas nplooj ntawv specification ntawm lub cuab yeej.
4. Tua hom txuag hluav taws xob
Yuav kom txuas lub roj teeb ntawm cov khoom siv tau ntev dua, cov kev xaiv txuag roj teeb feem ntau siv rau ntawm cov xov tooj ntse thiab lwm yam khoom siv computer. Txawm li cas los xij, kev siv cov kev xaiv no yuav ua rau lub suab qeeb dua vim tias cov hom txuag hluav taws xob no feem ntau txo cov zog ua haujlwm ntawm lub cuab yeej. Yuav kom ntseeg tau tias muaj kev ncua sijhawm tsawg kawg nkaus, tua hom txuag hluav taws xob ntawm lub cuab yeej ua ntej txuas rau lub mloog pob ntseg Bluetooth.
5. Sim siv Bluetooth 5.0 lossis cov khoom siv siab dua
Bluetooth 5.0 tsis yog ib yam tshiab. Txawm li cas los xij, nws tseem tsis tau hloov mus rau txhua lub cuab yeej siv Bluetooth 5.0. Ib qho laj thawj uas ua rau Bluetooth 5.0 (lossis siab dua) cov khoom siv raug pom zoo yog tias Bluetooth tshiab tshaj plaws qhia txog thev naus laus zis tshiab hu ua audio video synchronization (lossis a/v synchronization) los txo qhov qeeb ntawm lub suab. Cov thev naus laus zis no tso cai rau lub xov tooj ntse (lossis lub cuab yeej saib video) kwv yees qhov qeeb teem tseg thiab ntxiv qhov qeeb rau cov yeeb yaj kiab ua si ntawm qhov screen. Ua li no, nws yuav tsis tshem tawm qhov qeeb, tab sis nws tuaj yeem ua kom cov yeeb yaj kiab thiab lub suab sib phim.
Ua ib tug neeg muaj kev paub dhau loscov khoom siv wireless tiag tiag nrog kev tswj hwm kov tus neeg muag khoom hauv Suav tebThaum peb tab tom ua thiab tsim cov qauv tshiab ntawm tws wireless earbuds, peb tau xav txog qhov teeb meem tseem ceeb ntawm Bluetooth latency. Yog tias koj xav yuav ib qhocov khoom siv wireless earbuds ua los ntawm lub Hoobkas hauv Suav teb, tsuas yog xav tiv tauj peb txhua lub sijhawm. Peb tuaj yeem muab cov khoom siv pob ntseg zoo, thawj chav kawm thiab tus kheej rau koj nrog tus nqi zoo tshaj plaws.
Peb muaj peev xwm muab kev pabcuam OEM/ODM rau peb cov khoom. Cov khoom tuaj yeem hloov kho raws li koj xav tau, suav nrog lub hom, daim ntawv lo, xim, thiab lub thawv ntim khoom. Thov muab koj cov ntaub ntawv tsim qauv lossis qhia rau peb koj lub tswv yim thiab peb pab neeg R&D yuav ua tas li.
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