Yadda za a gane idan belun kunne sun dace da Bluetooth LE Audio: cikakken jagora

¿Ta yaya zan san idan belun kunne na sun dace da Bluetooth LE Audio? Idan kuna mamakin yadda ake bincika idan belun kunne, lasifikanku, ko wayar hannu sun dace da Bluetooth LE Audio, kun zo wurin da ya dace. Wannan ma'auni yana kawo haɓaka mai ƙarfi a cikin inganci, latency, da amfani da kuzari.Koyaya, ba duk na'urori ne ke goyan bayan sa ba, koda kuwa suna alfahari da sabuwar fasahar Bluetooth.

Fasahar Bluetooth ta kasance tana ci gaba sama da shekaru ashirin kuma a yau ta yi nisa kafin wannan sigar farko da muka sani. Daga mini masu magana da Bluetooth zuwa manyan samfura, akwai wani abu ga kowa da kowa.Amma LE Audio yana gabatar da sabbin abubuwa waɗanda ke canza yadda muke sauraron kiɗa, yadda muke raba sauti, har ma yadda muke haɗawa da watsa shirye-shiryen jama'a. A cikin sassan masu zuwa, za ku ga abin da LE Audio yake, dalilin da yasa ya bambanta, da kuma yadda ake bincika a zahiri idan belun kunne, wayar hannu, PC, ko kwamfutar hannu suna goyan bayansa.

Menene Bluetooth LE Audio kuma ta yaya ya bambanta?

Bluetooth LE Audio misali ne na zamani don aika sauti ta amfani da Layer Ƙarƙashin Makamashi na Bluetooth, tare da ingantaccen ingantaccen aiki, inganci, da kwanciyar hankali. Ana samunsa daga nau'ikan Bluetooth 5.2 da na baya (5.3, 5.4 da 6.0)Amma ku sani: ba ya zuwa "kunna" kawai ta hanyar samun wannan sigar; ƙarin fasali ne wanda dole ne mai ƙira ya aiwatar.

Yana da mahimmanci kada a rikitar da Bluetooth LE Audio tare da kawai "Bluetooth LE" (wanda daga 2013). An ƙera waccan LE ɗin na asali don gajerun hanyoyin haɗin bayanai masu ƙarancin ƙarfi (masu firikwensin, na'urorin haɗi), ba don kiɗan ainihin lokaci ba. LE Audio shine, a aikace, zuwan "LE" zuwa watsa shirye-shiryen sauti, tare da sababbin bayanan martaba da codecs da aka tsara daidai don wannan dalili.

Zuciyar fasaha ta LE Audio ita ce codec LC3. LC3 yana matsawa mafi kyau fiye da SBC a ƙananan ƙimar kuɗi (kimanin 345 zuwa 160 Kbps) da zurfin zurfin 32 zuwa 16Tsayawa ko ma inganta ingancin da aka gane. Dangane da gwaje-gwajen da Bluetooth SIG ya buga, masu sauraro suna ganin aminci a matsayin mafi girma yayin kwatanta SBC a daidai wannan ƙimar.

Baya ga codec, LE Audio yana ba da damar mahimman abubuwan da za ku lura a cikin amfanin ku na yau da kullun: Ƙananan latency, ƙarin kwanciyar hankali da haɗin haɗin gwiwa tsakanin belun kunne guda biyu (Multi-Stream) da goyan baya ga Auracast, fasaha don watsa sauti ga masu sauraro da yawa lokaci guda daga tushe guda.

Fa'idodi masu amfani: rayuwar baturi, inganci, latency, da Auracast

Godiya ga LC3 da sabon tsarin bayanin martaba, LE Audio yana ba da damar rage yawan wutar lantarki a duka mai watsawa da mai karɓa. Wannan yana fassara zuwa mafi girman ikon cin gashin kai don wayar hannu da belun kunneWannan wani abu ne da kuke lura lokacin da kuke sauraron kiɗan na sa'o'i ko kuma kawai ba sa son cajin ta sau da yawa.

Dangane da aminci, LC3 ya fi amfani da kowane kilobit a sakan daya fiye da SBC. Matsi ya fi dacewa kuma yana adana ƙarin daki-dakiyana haifar da ƙwarewar sauraro wanda, a daidai wannan bitrate, yawanci ana la'akari da shi mafi tsabta kuma mafi dadi.

Hakanan akwai fa'idodi a cikin amsawar sauti. Latency yana raguwa, yana haɓaka aiki tare da sauti da bidiyo. (jerin talabijin, fina-finai) da bayar da fa'idodi a cikin wasanni inda kowane miliyon daƙiƙa ya ƙidaya. Waɗannan bambance-bambancen na iya zama da hankali, amma ana iya lura da su don amfani da latency.

Multi-Stream wata muhimmiyar fa'ida ce: Na'urar tafi da gidanka zata iya kula da masu zaman kansu da gudana masu aiki tare zuwa kowane kunnen kunne.hana daya daga “gado” dayan. Wannan yana taimakawa tare da kwanciyar hankali, hoton sitiriyo, da sauyawar tushe (misali, lokacin sauyawa tsakanin waya da kwamfutar tafi-da-gidanka).

A ƙarshe, Auracast yana buɗe kofa zuwa sabbin gogewa. Yana ba ku damar raba sauti tare da mutane da yawa a lokaci ɗaya har ma da kunna watsa shirye-shiryen jama'a Daga wayar Android mai jituwa, haɗa belun kunne na LE Audio azaman mai sauraro. Mafi dacewa don abubuwan da suka faru, gidajen tarihi, ko kuma kawai don sauraron jerin waƙoƙi tare da abokai, kowanne yana amfani da nasu belun kunne.

Yadda ake gane idan wayar ku ta Android tana da Bluetooth LE Audio

Kodayake LE Audio yana fitowa daga Bluetooth 5.2 gaba, ba duk wayoyin hannu da wannan sigar ke goyan bayanta ba. Daidaituwa ya dogara da masana'anta sun kunna ma'auni. a cikin hardware, firmware, da matakan software. Shi ya sa yana da kyau a duba shi.

Zaɓin farko shine tuntuɓar gidan yanar gizon masana'anta da ƙayyadaddun fasaha. Idan kun fi son hanyar kai tsaye akan Android, zaku iya amfani da DevCheck app daga Google Play. Wannan dabarar tana da sauri kuma zata share shakku a cikin minti daya..

Matakai tare da DevCheck (Android): 1) Shigar DevCheck daga Play Store5) Bude app, 2) je zuwa shafin Hardware, 3) gungura ƙasa zuwa sashin Bluetooth, 4) duba “LE Audio Support”. Idan tana da alamar dubawa koren, wayarka tana goyan bayan ta; idan yana nuna launin toka X, wayarka ba ta kunna LE Audio.

Ka tuna cewa LE Audio ikon dabam ne daga na'urar Bluetooth; Kawai karanta "Bluetooth 5.x" bai isa ba don tabbatarwaKowane iri yana yanke shawarar waɗanne fasalolin don kunnawa, kuma har yanzu ba a samu kan samfuran kwanan nan da yawa ba. A kowane hali, idan kuna tunanin haɓaka wayarku, ga labarin da zaku iya samu mai ban sha'awa: Sabuwar POCO F8 Pro da POCO F8 Ultra suna nufin ƙaddamar da duniya ta kusa..

Yadda ake bincika idan belun kunne sun dace da LE Audio

Don belun kunne da naúrar kai, a halin yanzu babu wani aikace-aikacen duniya da ke gano LE Audio daga na'urar da kanta. Hanya mafi aminci ita ce bincika ƙayyadaddun bayanan masana'anta. kuma a fito fili a nemi “Bluetooth LE Audio”, “LC3” ko dacewa tare da bayanin martabar TMAP (bayanin wayar salula na zamani da bayanan sauti na multimedia masu alaƙa da yanayin yanayin LE Audio).

Wasu samfuran suna bayyana ma'auni da codec ɗin da suke haɗawa a sarari, kuma idan sun haɗa da LE Audio yawanci suna haskaka shi. Idan baku ga kowane ambaton LC3, LE Audio, ko TMAP baYana da matukar yiwuwa cewa samfurin bai goyi bayan shi ba tukuna.

Ƙarin hanya, mai amfani don gano nau'in Bluetooth na belun kunne (kada ku ruɗe da LE Audio), shine tuntuɓi littafin koyarwa. Panasonic, alal misali, yana ba da shawarar yin amfani da Mai Neman sa na Manual kuma bi waɗannan matakan: 1) samun dama ga https://support-es.panasonic.eu/app/products/find, 2) shigar da lambar ƙirar (misali, RB-M700), 3) je zuwa "Manuals and Guides", 4) buɗe "Usage Umarnin" da 5) gano sashin "Takaddun shaida" sashe, tare da yawancin nau'in Betooth.

A cikin littafin, zaku iya ganin idan, alal misali, yana nuna "Bluetooth 4.2". Wannan yana gaya muku nau'in na'urar kai ta Bluetooth gabaɗaya, ba lallai ba ne ko yana goyan bayan LE AudioDuk da haka, bayanan suna da amfani don sanya samfurin da kuma yanke hukuncin rashin dacewa.

Raba sauti akan Android: Pixel da na'urori masu jituwa

Tare da wayar Android mai goyan bayan LE Audio da belun kunne na LE Audio, zaku iya raba sauti tare da mutane da yawa lokaci guda. Kowane mutum yana amfani da na'urar kai ta LE Audio da aka haɗa da waya ɗayakuma kowa yana saurare cikin daidaitawa.

A kan wayoyin Pixel, tsarin yana da sauƙi: 1) Haɗa belun kunne na LE Audio2) Bude Saituna masu sauri, 3) matsa Bluetooth, da 4) a kusurwar hagu na ƙasa, matsa "Share Audio." Idan baku ga zaɓin ba, tabbatar da an haɗa belun kunne na LE Audio kuma an kunna su.

Idan kun riga kuna da wani nau'in belun kunne na LE Audio guda biyu, raba su kai tsaye. Idan ba ku da wani madaidaicin guda biyuZa ku iya: a) matsa "Sabuwar na'ura" kuma ku haɗa sauran belun kunne na LE Audio; b) haɗa ta hanyar lambar QR, ta amfani da wata wayar Android mai jituwa ta LE Audio wacce ke haɗe da belun kunne na LE Audio.

Don shiga watsa shirye-shirye ta amfani da lambar QR: 1) Bude app na Kamara2) Duba lambar QR akan na'urar da ke raba sauti, 3) danna maɓallin "Lissafin Waƙa", sannan 4) danna "Saurara" don shigar da watsa shirye-shirye.

Idan kuna da haɗe da belun kunne da yawa, zaku iya daidaita ƙwarewar ta hanyoyi biyu: Saitunan waya > Haɗaɗɗen na'urorin > Zaɓuɓɓukan haɗi > Raba audioko daga Saitunan Sauƙaƙe > Bluetooth > “Audio Sharing”.

A cikin "Share audio" za ku iya: kunna/kashe aikin, daidaita ƙarar mutum ɗaya kowace wayar kunne, zaɓi waɗanne belun kunne da za ku yi amfani da su don kira lokacin da kuka matsa "Kira Audio", kunna "sautin gwaji" wanda duk mahalarta ke ji, kuma ku canza saitunan watsa shirye-shirye.

Haɗa ko fara watsa shirye-shirye tare da Samsung LE Audio

A kan na'urorin Samsung tare da LE Audio, akwai kuma takamaiman zaɓuɓɓukan da ake samu don daidaitawa ko fitar da sauti. Don shiga watsa shirye-shirye: 1) Buɗe Saituna masu Sauƙi, 2) Matsa Bluetooth, 3) Kusa da kayan haɗin LE Audio, matsa alamar gear kuma shigar da "Neman watsa shirye-shirye", 4) Zaɓi watsa shirye-shirye daga jerin.

Idan kuna son fara watsa shirye-shirye daga na'urar Samsung tare da LE Audio: 1) Saituna masu sauri > Bluetooth > Cikakkun bayanai2) A cikin kusurwar dama na sama, danna Ƙari, da 3) zaɓi "Sautin Watsawa tare da Auracast." Wannan zai sa watsa shirye-shiryen ku a bayyane don wasu su iya shiga.

LE Audio akan Windows 11: Bukatu da gwaji

LE Audio baya keɓanta ga wayar hannu; yana kuma ci gaba akan tebur. Don amfani akan Windows 11, sigar 22H2 ko kuma daga bayaKuna buƙatar kayan aiki don tallafawa Bluetooth LE, samun lambar rikodin sauti mai jituwa, kuma kuna da direbobin masana'anta don rediyo da codec na Bluetooth LE.

Ba duk kwamfutoci masu "Bluetooth LE" a cikin takaddun ƙayyadaddun bayanai ke goyan bayan sautin LE ba. Makullin yana cikin tsarin da goyan bayan masana'antaWasu na'urori na iya samun dacewa daga baya ta hanyar sabunta direbobi.

Don duba wannan a cikin Windows 11: 1) Buɗe Fara> Saituna> Bluetooth & na'urori> Na'urori; ko amfani da gajeriyar hanyar zuwa sashe ɗaya. A cikin waccan taga, cikin Saitunan Na'uraTabbatar cewa "Yi amfani da LE Audio lokacin da akwai" ya bayyana kuma yana kunna. Idan babu wannan zaɓin, na'urarka ba ta goyan bayan LE Audio a halin yanzu.

Bayanan martaba da gine-gine: TMAP, classic audio vs LE

Sautin Bluetooth na gargajiya yana amfani da bayanan martaba kamar A2DP (kiɗa) da HFP (kyauta hannu). LE Audio, a gefe guda, yana amfani da bayanan martaba na zamani, gami da TMAP (laho da bayanin martaba na multimedia) wanda ke bayyana sabon tarin LE don kira da sake kunna kiɗan.

Wannan canjin bayanan martaba ba wai kawai na suna ba ne: Yana ba ku damar kunna fasalulluka waɗanda ba su wanzu a cikin sauti na gargajiya., kamar watsawa zuwa belun kunne masu kunnawa na LE da watsa shirye-shiryen Auracast, ban da yin amfani da mafi girman ingancin tashar LE da LC3 codec.

Multi-Stream Audio Bayyana

Multi-Stream siffa ce ta ginanniyar a cikin LE Audio wanda ke ba da damar rafukan sauti masu zaman kansu da yawa da aiki tare tsakanin tushen da wuri ɗaya ko fiye. A gare ku, yana nufin ingantaccen haɗi tare da belun kunne mara waya ta gaskiya., mafi kyawun hoton sitiriyo da sauyawa mai santsi tsakanin na'urorin tushe (misali, daga wayar hannu zuwa kwamfutar tafi-da-gidanka).

Ta hanyar sarrafa kowane belun kunne tare da tsarin aikin sa, Yanke, desynchronizations da jinkiri an rage hali na jeri inda daya daga cikin kwalkwali "umarni" da sauran kawai bi.

Auracast da watsa shirye-shiryen jama'a daga Android

Tare da wayar hannu ta Android mai jituwa, zaku iya dubawa da kunna watsa shirye-shirye Auracast tare da belun kunne na LE Audio ko belun kunne. Wayar tana aiki azaman gada ta yadda belun kunne na LE Audio zai iya shiga wannan watsa shirye-shiryen.ko a wurin jama'a ko a dakin da wani ke raba sautin nasa.

Wannan aikin bai iyakance ga mutane biyu ba: Yana ba da damar masu sauraro da yawa su haɗa lokaci guda.Kowane mutum yana amfani da nasu belun kunne, idan har tushen da kayan haɗi sune LE Audio. Hanya ce mai amfani don sauraron aiki tare a matsayin rukuni.

Shahararrun samfura tare da LE Audio: wayoyin hannu da belun kunne

Tsarin halittu masu jituwa yana girma kuma an riga an sami sanannun zaɓuɓɓuka akan kasuwa. A cikin kewayon wayoyin hannu, allunan da na'urori masu ninkawa Karin bayanai: Samsung Galaxy S23 / S23+ / S23 Ultra, S24 / S24+ / S24 Ultra, S25 / S25+ / S25 Ultra; Galaxy Tab S9 / S9+ / S9 Ultra, Tab S10+ / S10 Ultra; da mai ninkawa Z Fold 5/Z Fold 6, Juya 5/Z Flip 6.

Tare da sauran masana'antun, Hakanan yana goyan bayan samfura kamar Google Pixel 8/8 Pro da Pixel 9/9 Pro / 9 Pro XL/9 Pro FoldHakanan OnePlus 11, OnePlus 12 da OnePlus 13.

Idan muka kalli belun kunne, akwai zaɓuɓɓuka daban-daban: Samsung Galaxy Buds 2 Pro da Buds 3 Pro; Sony WF-1000XM5, LinkBuds S, LinkBuds Buɗe, LinkBuds Fit da Inzone Buds; Google Pixel Buds Pro 2; OnePlus Buds Pro 2 da Buds Pro 3.

Sauran sanannun zaɓuɓɓuka sun haɗa da Earfun Air Pro 3, JLab Epic Lab Edition Earbuds, Huawei FreeBuds 5 da kuma layukan ƙirƙira da yawa (Aurvana Ace, Ace 2, Air Pro, Air Plus), ban da Moondrop Golden Ages.

Masu magana da Bluetooth da tsalle zuwa LE Audio

Masu magana da Bluetooth sun zo cikin kowane girma: daga ƙaramin lasifika masu ɗaukuwa zuwa samfura masu ƙarfiKodayake mutane da yawa suna amfani da sauti na Bluetooth na gargajiya, a hankali za mu ga ƙarin masu magana suna ɗaukar LE Audio, musamman don cin gajiyar watsa shirye-shiryen LC3 da Auracast a cikin wuraren da aka raba.

Idan kuna sha'awar lasifika mai waɗannan fasalulluka, koyaushe bincika takaddun ƙayyadaddun bayanai. Bincika a sarari don "Bluetooth LE Audio", dacewa da LC3 ko AuracastIdan ba su ambace shi ba, yawanci zai yi aiki tare da bayanan martaba (A2DP/HFP).

Yi amfani da adaftan LE mai sauƙi tare da na'urorin jin ku

Idan na'urorin jin ku ko belun kunne na likita suna goyan bayan LE Audio, zaku iya amfani da adaftar LE mai sauƙi. Da zarar an haɗa su, za ku iya jera sautin nan take.Kuma adaftar za ta kasance da haɗin kai ko da ka cire haɗin ta daga PC, kwamfutar hannu, ko smartphone kuma ka haɗa ta zuwa wata na'ura.

Tunanin yana da sauki: Kuna amfani da tashar USB-C na na'urar da kuke son samun sauti daga gare ta.kuma zaka iya matsar da adaftar tsakanin na'urori kamar yadda ake buƙata. Kawai kiyaye iyakance guda ɗaya kawai: ana iya haɗa belun kunne zuwa adaftar LE mai sauƙi guda ɗaya a lokaci guda.

Lokacin sake kunnawa ko kira, Maɓallan zahiri akan belun kunne suna sarrafa ƙarar. na watsawa. Koyaya, karɓa, ƙarewa, ko ƙin karɓar kira ta amfani da waɗannan maɓallan ba za su yi aiki ba yayin da kuke amfani da adaftar.

Nasihu masu dacewa da saurin dubawa

Bari mu sake tattara mahimman abubuwan don kada ku ɓace: LE Audio yana buƙatar dacewa a ƙarshen duka biyu.Wato a kan mai aikawa (wayar hannu, PC, kwamfutar hannu) da kuma a kan mai karɓa (lasiyoyin kunne, kunne, lasifikar). Idan ɗayansu baya goyan bayan LE Audio, ba za ku iya amfani da LC3, Multi-Stream, ko Auracast ba.

A kan Android, yi amfani da DevCheck ko tuntuɓi tallafin masana'anta; A cikin Windows 11 (22H2 ko daga baya), duba zaɓin "Yi amfani da LE Audio idan akwai". A cikin Saituna, kuma ci gaba da sabunta direbobin ku idan kwamfutarka ta sami dacewa ta hanyar sabuntawa.

Don belun kunne, duba ƙayyadaddun fasaha kuma nemi "LE Audio", "LC3" ko "TMAP". Idan kana buƙatar sanin sigar Bluetooth, koma zuwa littafin mai amfani. (kamar yadda Panasonic ya ba da shawara tare da injin bincikensa) don gano bayanan haɗin kai wanda zai jagorance ku.

LE Audio ya zo don inganta inganci, latency da rayuwar baturi, da kuma buɗe fasali kamar Multi-Stream da Auracast waɗanda ba su cikin sauti na gargajiya. Idan ka tabbatar da dacewar wayar hannu, kwamfuta, da belun kunne ta amfani da matakan da ke samaKuna iya amfani da waɗannan fa'idodin ba tare da wata wahala ba, ko raba sauti tare da abokai, kunna cikin watsa shirye-shiryen jama'a, ko jin daɗin kwanciyar hankali da ingantaccen sauraro a rayuwarku ta yau da kullun.