Tonse titha kukhala ndi zokumana nazo izi: tikamawonera kanema nditsegulani mahedifoni a Bluetooth, tingazindikire mwadzidzidzi kuti chinachake chalakwika. Titha kupeza kuti pali kusagwirizana pang'ono pakati pa mawonekedwe a pakamwa pa milomo ya wolankhulayo ndi mawu omvekachina Bluetooth m'makutu-pali kuchedwa!Kuchedwa komwe kumachitika panthawiyi kumatchedwa kuchedwa kwa Bluetooth audio.
Ngakhale sichinthu chatsopano kuti Bluetooth latency imayambitsa kuchedwa ndi kuchedwa, idakhalapo kuyambira chiyambi cha chitukuko cha teknoloji. Makamaka masewera a pa intaneti,Bluetooth audiokuchedwa kungakhale koopsa kwambiri. Chifukwa chake, nkhaniyi ifotokoza zomwe zimayambitsa Bluetooth latency, zomwe zingakhudze, momwe mungachepetsere kuchedwa kwa Bluetooth komanso chifukwa chake sizingathe kutha.
Kodi Bluetooth Lag imayambitsa chiyani?
Kuti mumvetseBluetooth headsetkuchedwa kwa audio, muyenera kumvetsetsa kaye DELAY. Pankhani ya computing, latency imatanthawuza nthawi yomwe imafunika kuti deta idutse kuchokera kumalo ena pa intaneti kupita kwina. Latency ndi nthawi yofunikira kuti data yomvera itumizidwe kuchokera ku gwero lake (Mafoni a m'manja, TV, konsole yamasewera, kapena PC) kupita komwe ikupita (zomvera m'makutu kapena zokamba).Ngakhale kuti zapita patsogolo kwambiri m'munda uno, kuchedwa kochepa komwe kumachitika masiku anoBluetooth V 5.0 mahedifonindipo mahedifoni akadali pafupifupi 34 milliseconds (aptx low delay). Ngakhale kuchedwa kumeneku kumamveka kocheperako, ndikokwera kwambiri kuposa kuchedwa kwa mahedifoni okhala ndi waya (nthawi zambiri pakati pa 5-10 milliseconds).
Ndi mawaya, ndizowongoka. Pali mzere wachindunji wolankhulirana pakati pa kompyuta kapena foni yanu ndi chipangizo chakunja, kuwalola kusinthanitsa deta. Mukachotsa mawaya, zinthu zimakhala zosamveka bwino pa chizindikirocho.
Chomverera m'makutu cha Bluetooth, monga katundu wathuWEB-AP28, ili ndi kuchedwa kochepa monga kufotokozera.
Popeza deta yoyambirira siyingapatsidwe popanda zingwe, zomvera zimasinthidwa kukhala mawonekedwe ogwirizana ndi kufalitsa kwa Bluetooth. Nthawi zambiri amapanikizidwa, kotero kutumiza deta kumatenga nthawi yochepa (zochepa kukula kwa deta, mofulumira kutumiza deta); Kenako detayo imatumizidwa kumutu wa Bluetooth, womwe uyenera kusinthidwa kukhala siginecha ya analogi isanaseweredwe. Zonsezi zimatenga nthawi. Ngakhale tikukamba za ma milliseconds, njira zowonjezerazi zidzachedwetsa ndondomekoyi, motero kuonjezera kuchedwa komwe kumachitika mukamagwiritsa ntchito Bluetooth headset.
Pali njira zingapo zomwe mungachepetse kuchedwa kwa Bluetooth.
1. Khalani mkati mwa Chida cha Bluetooth
Popeza zimadziwika kuti mtunda pakati pa chipangizo choyambira ndi chipangizo cholandirira chidzakhudza magwiridwe antchito a Bluetooth. Chinthu choyamba chochepetsera Bluetooth latency chiyenera kukhala kuonetsetsa kuti zipangizo ziwirizi zili pafupi ndi wina ndi mzake komanso kuti palibe kutsekereza kwakuthupi pakati pawo.
Mwachitsanzo, Bluetooth 4.0 ili ndi maulendo angapo opitilira 300 m'malo otseguka komanso kunja. Koma Baibulo laposachedwaBluetooth 5.0, ili ndi maulendo opitirira kuwirikiza ndi 800 mapazi m'malo otseguka komanso mpaka mamita 1000 m'malo otseguka. Apa mutha kudziwa za ma tws makutu athuWEB-AP19zomwe zimabwera ndi mtundu waposachedwa wa Bluetooth.
2. Lumikizani ndikulumikizanso zida za Bluetooth
Nthawi zina chifukwa cha Bluetooth latency ndi cholakwika cholumikizira. chipangizocho sichimalumikizidwa bwino polumikizana. Zida zambiri za Bluetooth zimachedwanso zikakhala zolumikizidwa kwa nthawi yayitali. Pankhaniyi, ingochotsani ndikulumikizanso chipangizo cha Bluetooth kuti muthetse vutoli. Ngati kudutsitsa ndikulumikizanso sikuthandiza kuthetsa Bluetooth Latency, mutha kuyesa kuletsa kulumikiza chipangizocho ndikuchikonza.
Mwachitsanzo, pa Windows 10, mutha kudinaYambani > Zikhazikiko > Zipangizo > Bluetooth, kenako zimitsani njira ya Bluetooth ndikudikirira kwa masekondi angapo musanayatsenso.
3. Gwiritsani ntchito ma codec osiyanasiyana
Monga tafotokozera pamwambapa, ndikofunikira kufanana ndi codec ya chipangizo cha gwero ndi chipangizo cha Bluetooth. Kupanda kutero, zosinthazi zibwereranso ku codec yakale kwambiri ya Bluetooth, yomwe ingayambitse Latency. Ngakhale kuti machitidwe ambiri amakono ndi ochenjera kuti asankhe codec yoyenera, pali njira zokakamiza zipangizo kugwiritsa ntchito codec yeniyeni pa chipangizo china.
Ngakhale Apple samakulolani kuti musankhe pamanja codec, mutha kutero pa Android. Pa mafoni a m'manja a Android, yambitsani njira yopangira mapulogalamu mu Zikhazikiko, kenako sankhani njira yoyenera pansi pa zokonda za Bluetooth audio codec. Kuti muwone mtundu wa codec wothandizidwa ndi fayilo yaBluetooth headset, mukhoza kuwonanso tsamba lachidziwitso cha chipangizocho.
4. Zimitsani njira yopulumutsira mphamvu
pofuna kukulitsa moyo wa batri wa zida, njira zopulumutsira batire nthawi zambiri zimagwiritsidwa ntchito pa mafoni am'manja ndi zida zina zamakompyuta. Komabe, kugwiritsa ntchito njirazi kungapangitse kuchedwa kwa audio chifukwa njira zopulumutsira mphamvuzi nthawi zambiri zimachepetsa mphamvu ya chipangizocho. Kuti musachedwe pang'ono, zimitsani njira yopulumutsira mphamvu ya chipangizocho musanalumikizane ndi chomverera m'makutu cha Bluetooth.
5. Yesani kugwiritsa ntchito zida za Bluetooth 5.0 kapena mmwamba
Bluetooth 5.0 si yatsopano. Komabe, sichinasinthidwe kuzida zonse zogwiritsa ntchito Bluetooth 5.0. Chimodzi mwazifukwa zomwe zida za Bluetooth 5.0 (kapena pamwambapa) zimalimbikitsidwa ndikuti Bluetooth yaposachedwa imabweretsa ukadaulo watsopano wotchedwa audio-video synchronization (kapena a/v synchronization) kuti muchepetse kuchedwa kwa audio. Ukadaulo umenewu umalola foni ya m'manja (kapena chipangizo chomwe chikuwonera kanema) kuyerekeza kuchedwa kokhazikitsidwa ndikuwonjezera kuchedwa kwa kanema yomwe ikuseweredwa pazenera. Mwanjira iyi, sizingathetse kuchedwa, koma zitha kutsimikizira kuti makanema ndi makanema amalumikizana.
Izo mwina sizidzatha
Tekinoloje ya Bluetooth ikukula mwachangu ndipo yafika povuta kwambiri. Ambiri opanga mafoni a m'manja achotsa 3.5mm headphone jack pazida zawo chifukwa imapereka yankho lomveka bwino lomvera. Ngakhale izi zapita patsogolo, ndikofunikira kudziwa kuti kuchedwa ndi vuto lomwe silingathe kuthetsedwa - makamaka pakadali pano.
Izi sizikutanthauza kuti zida za Bluetooth sizothandiza kwambiri. Ngakhale sangakhale okonzeka kusintha mahedifoni a waya, makibodi, ndi mbewa pazinthu zomwe zimafuna kuchita bwino, amazigwiritsa ntchito ukadaulo. tsiku ndi tsiku zambiri zothandiza.
Monga wodziwa zambiriogulitsa ma tws bluetooth 5.0 amakutukuchokera ku China, taganizira za vuto lalikulu la Bluetooth latency kuganizira pamene tikupanga ndi kupanga mapangidwe atsopano a makutu opanda zingwewa. Zonse zathutws makutu, zomverera m'makutu, ndipo okamba onse ndi mitundu ya Bluetooth 5.0. Ngati mukufuna kugula zomvetsera zopanda zingwe zopangidwa mwachizolowezi kuchokera kufakitale ku China, ingomasukani kutilankhulana nthawi iliyonse. Titha kukupatsirani Zomverera Zapamwamba, Zapamwamba, komanso zomvera zanu kapena zomvera pamutu pamtengo wabwino kwambiri.
Titha kupereka ntchito za OEM/ODM pazogulitsa zathu. Zogulitsa zitha kusinthidwa malinga ndi zomwe mukufuna, kuphatikiza mtundu, zilembo, mitundu, ndi bokosi lonyamula. Chonde perekani zikalata zamapangidwe anu kapena tiuzeni malingaliro anu ndipo gulu lathu la R&D lichita zina.
Ngati muli mu bizinesi, mungakonde:
Mitundu ya Ma Earbuds & Mahedifoni
Nthawi yotumiza: Jun-09-2022