Sonke singase sibe nokuhlangenwe nakho okunjalo: uma sibuka ividiyo enama-earbud e-Bluetooth e-TWS, singase siqaphele ngokuzumayo ukuthi kukhona okungahambi kahle. Singase sithole ukuthi kukhona ukungafani okuncane phakathi komumo womlomo wezindebe zesipikha nomsindo ozwakala ngama-earbud e-Bluetooth e-China – kukhona ukubambezeleka!Ukulibaziseka okukhona ngalesi sikhathi kubizwa ngokuthi ukubambezeleka komsindo we-Bluetooth.

Nakuba kungesinto entsha ukuthi ukubambezeleka kwe-Bluetooth kubangela ukubambezeleka nokubambezeleka, bekulokhu kukhona kusukela ekuqaleni kokuthuthukiswa kobuchwepheshe. Ikakhulukazi uma imidlalo eku-inthanethi,Umsindo we-BluetoothUkulibaziseka kungaba kubi kakhulu. Ngakho-ke, lesi sihloko sizochaza izimbangela eziyinhloko zokulibaziseka kwe-Bluetooth, izici ezingaba nomthelela, indlela yokunciphisa ukulibaziseka kwe-Bluetooth nokuthi kungani kungase kungapheli ngokuphelele.

Yini ebangela i-Bluetooth Lag?

Ukuze uqonde ukubambezeleka komsindo we-Bluetooth headset, kufanele uqale uqonde i-DELAY. Ngokuphathelene nokubala, i-latency ibhekisela esikhathini esithathayo ukuze idatha idlule kusuka endaweni eyodwa kunethiwekhi iye kwenye. I-Latency isikhathi esidingekayo ukuze idatha yomsindo idluliselwe kusuka emthonjeni wayo (i-Smartphone, i-TV, i-game console, noma i-PC) iye endaweni yayo (i-headset noma isikhulumi).Nakuba kwenziwe intuthuko enkulu kulo mkhakha, ukubambezeleka okuncane okufinyelelwe yi-modern-dayAma-headphone e-Bluetooth V 5.0futhi ama-headset asengama-millisecond angu-34 (ukubambezeleka okuphansi kwe-aptx). Nakuba lokhu kubambezeleka kuzwakala kuncane, kuphakeme kakhulu kunokulibaziseka kwama-headphone anezintambo (ngokuvamile phakathi kwama-millisecond angu-5-10).

Ngezintambo, kulula kakhulu. Kukhona umugqa oqondile wokuxhumana phakathi kwekhompyutha yakho noma ifoni kanye nedivayisi yangaphandle, okubavumela ukuthi bashintshisane ngedatha. Uma ususa izintambo, izinto ziba nzima kakhulu ngesignali.

Ihedsethi ejwayelekile ye-Bluetooth, njenge-WEB-AP28 yethu, inokulibaziseka okuphansi njengereferensi.

Njengoba idatha yokuqala ingenakudluliswa ngaphandle kwentambo, idatha yomsindo iguqulwa ibe yifomethi ehambisana nokudluliswa kwe-Bluetooth. Ngokuvamile iyacindezelwa, ngakho ukudluliswa kwedatha kuthatha isikhathi esincane (uma usayizi wedatha uncane, ukudluliswa kwedatha kushesha); Bese idatha idluliselwa ku-Bluetooth headset, okumele iguqulwe ibe isignali yomsindo ye-analog ngaphambi kokuba idlalwe. Konke lokhu kuthatha isikhathi. Ngisho noma sikhuluma ngama-millisecond, lezi zinyathelo ezengeziwe zizolibazisa inqubo, ngaleyo ndlela kwandise ukubambezeleka okukhona lapho kusetshenziswa i-Bluetooth headset.

Kunezindlela ezimbalwa onganciphisa ngazo ukubambezeleka kwe-Bluetooth.

1. Hlala ngaphakathi kwebanga ledivayisi ye-Bluetooth

Njengoba kwaziwa ukuthi ibanga eliphakathi kwedivayisi yomthombo nedivayisi eyamukelayo lizothinta ukusebenza kwe-Bluetooth. Isinyathelo sokuqala sokunciphisa ukubambezeleka kwe-Bluetooth kufanele kube ukuqinisekisa ukuthi amadivayisi amabili asondelene nokuthi akukho ukuvimba okuningi ngokomzimba phakathi kwawo.

Isibonelo, i-Bluetooth 4.0 inobubanzi obungaphezu kwamamitha angu-120 ezindaweni ezivulekile nangaphandle. Kodwa inguqulo yakamuvaI-Bluetooth 5.0, inebanga eliphindwe kabili kunamamitha angu-800 ezindaweni ezivulekile kancane kanye namamitha angu-1000 ezindaweni ezivulekile. Lapha ungase wazi ngama-earbud ethu e-tws WEB-AP19 ahambisana nenguqulo yakamuva ye-Bluetooth.

2. Nqamula bese uxhuma kabusha amadivayisi e-Bluetooth

Ngezinye izikhathi isizathu sokubambezeleka kwe-Bluetooth yiphutha lokuxhumeka. idivayisi ayixhunyiwe kahle lapho ihlanganiswa. Amadivayisi amaningi e-Bluetooth nawo abhekana nokubambezeleka lapho ehlala exhunyiwe isikhathi eside. Kulesi simo, mane unqamule bese uxhuma kabusha idivayisi ye-Bluetooth ukuze uxazulule inkinga. Uma ukuxhuma nokuxhuma kabusha kungasizi ekuxazululeni ukubambezeleka kwe-Bluetooth, ungazama ukukhansela ukuxhumanisa idivayisi bese uyilungisa.

Isibonelo, ku-Windows 10, ungachofoza ku-Qala >Izilungiselelo >Amadivayisi >I-Bluetooth, bese uvala inketho ye-Bluetooth bese ulinda imizuzwana embalwa ngaphambi kokuyivula futhi.

3. Sebenzisa ama-codec ahlukene

Njengoba kushiwo ngenhla, kubalulekile ukufanisa i-codec yedivayisi yomthombo kanye nedivayisi ye-Bluetooth. Ngaphandle kwalokho, isethingi izobuyela ku-codec ye-Bluetooth endala kakhulu, engase ibangele ukubambezeleka. Nakuba izinhlelo zokusebenza eziningi zanamuhla zihlakaniphe ngokwanele ukukhetha i-codec efanele, kunezindlela zokuphoqa amadivayisi ukuthi asebenzise i-codec ethile yedivayisi ethile.

Nakuba i-Apple ingakuvumeli ukuthi ukhethe i-codec ngesandla, ungakwenza lokho ku-Android. Kuma-smartphone e-Android, vumela inketho yonjiniyela kuzilungiselelo, bese ukhetha inketho efanele ngaphansi kwezilungiselelo ze-codec yomsindo ye-Bluetooth. Ukuhlola uhlobo lwe-codec olusekelwa yi-I-headset ye-Bluetooth, ungabuyekeza ikhasi lemininingwane yedivayisi.

4. Cima imodi yokonga amandla

Ukuze kwandiswe impilo yebhethri yamadivayisi, izinketho zokonga ibhethri zivame ukusetshenziswa kuma-smartphone nakwamanye amadivayisi ekhompyutha. Kodwa-ke, ukusebenzisa lezi zinketho kungandisa ukubambezeleka komsindo ngoba lezi zindlela zokonga amandla zivame ukunciphisa amandla okucubungula edivayisi. Ukuze uqinisekise ukubambezeleka okuncane, vala imodi yokonga amandla yedivayisi ngaphambi kokuxhuma ku-Bluetooth headset.

5. Zama ukusebenzisa amadivayisi e-Bluetooth 5.0 noma ngaphezulu

I-Bluetooth 5.0 ayintsha. Kodwa-ke, ayishintshelwanga kuwo wonke amadivayisi asebenzisa i-Bluetooth 5.0. Esinye sezizathu zokuthi kungani amadivayisi e-Bluetooth 5.0 (noma ngaphezulu) enconywa ukuthi i-Bluetooth yakamuva yethula ubuchwepheshe obusha obubizwa ngokuthi ukuvumelanisa i-audio-video (noma ukuvumelanisa i-a/v) ukuze kuncishiswe ukubambezeleka komsindo. Lobu buchwepheshe buvumela i-smartphone (noma idivayisi ebukela ividiyo) ukuthi ilinganise ukubambezeleka okubekiwe futhi ingeze ukubambezeleka kuvidiyo edlala esikrinini. Ngale ndlela, kungase kungaqedi ukubambezeleka, kodwa kungaqinisekisa ukuhambisana kwevidiyo nomsindo.

Kungase kungaphinde kuphele

Ubuchwepheshe be-Bluetooth buthuthuka ngokushesha futhi bufinyelele eqophelweni elibucayi. Iningi labakhiqizi bama-smartphone lisuse i-headphone jack engu-3.5mm kumadivayisi abo ngoba inikeza ikhambi lokulalela elikhululekile. Naphezu kwalezi ntuthuko, kubalulekile ukuqaphela ukuthi ukubambezeleka kuyinkinga engenakuqedwa ngokuphelele - okungenani okwamanje.

Lokho akusho ukuthi amadivayisi e-Bluetooth awasizi kakhulu. Nakuba kungenzeka ukuthi awakakulungeli ukufaka esikhundleni sama-headphone anezintambo, amakhibhodi, namagundane ezimweni ezidinga ukusebenza kahle, azokwenza ukusebenzisa ubuchwepheshe nsuku zonke kube lula kakhulu.

Njengomuntu onolwaziumthengisi we-tws bluetooth 5.0 earphones ngobuningikusukela eShayina, sicabangele inkinga enkulu yokubambezeleka kwe-Bluetooth lapho senza futhi sikhiqiza umklamo omusha walezi zindlebe ezingenantambo.ama-earbud e-twsAma-earphone, kanye nezipikha konke kuyizinhlobo ze-Bluetooth 5.0. Uma ufuna ukuthenga ama-earbud angenantambo enziwe ngokwezifiso efektri eShayina, zizwe ukhululekile ukuxhumana nathi nganoma yisiphi isikhathi. Singakunikeza ama-earbud noma ama-headphone asezingeni eliphezulu, asezingeni eliphezulu, futhi enziwe ngokwezifiso ngentengo engcono kakhulu.

Izihloko Ezengeziwe

Singanikeza izinsizakalo ze-OEM/ODM zemikhiqizo yethu. Umkhiqizo ungenziwa ngokwezifiso zakho ngokwezidingo zakho, okuhlanganisa nophawu, ilebula, imibala, kanye nebhokisi lokupakisha. Sicela unikeze amadokhumenti akho okuklama noma usitshele imibono yakho futhi ithimba lethu le-R&D lizokwenza okunye.