Ngemuva kokutshala imali kuma-Beats, ukukhulisa amandla okugcina abe ngu-128 GB futhi kusebenza ohlelweni lwawo lokusakaza umculo, amadivayisi amanje awakwazi ukukhiqiza lo msindo wekhwalithi ephezulu. Eqinisweni, uTim Cook akazange akhulume ngokuxhaswa komsindo we-Hi-Res lapho yethula i-iPhone 6 ne-iPhone 6 Plus.
I-high-resolution audio (i-HD audio) yaziwa kakhulu njengomsindo ohambayo ngale kwekhwalithi ye-CD, futhi akuyona into ebesiyilindele njengokwakhiwa kwezinto ezintsha, kepha umkhankaso kaNeil Young weKickstarter usususe iphrojekthi yakhe I-PonoPlayer, okuyi-iPod empeleni edlala umculo wokulungiswa okuphezulu.
Ngezinombolo
Incazelo ephezulu yomsindo umsindo ongalahleki, ngaphandle kokucindezelwa. Kunezinombolo ezimbili ezisinikeza umbono walesi sikhundla, yilezi:
- Izinga lemvamisa nesampuli, imvamisa ukumelela lokho okuzwiwa yindlebe yomuntu, kulinganiselwa ukuthi sizwa cishe ama-kilohertz angama-20 futhi ngaphezu kwalesi sibalo kubhekwa njengokungezwakali kubantu (okubizwa ngama-ultrasound). Imvamisa i isilinganiso samasampula kokuqoshwa komsindo kwidijithali kufanele kube imvamisa ephindwe kabili yokudlalwa, i-CD yomsindo isebenzisa isilinganiso sesampula sika 44,1 amakhilogremu, ehlanganisa umsindo ofinyelela cishe kuma-22 kilohertz amaza.
- Isinqumo, inombolo yamabhithi asetshenziselwa ukugcina isampula ngalinye lesiginali ye-analog, umsindo wedijithali uzoba nawo ikhwalithi eyengeziwe ukuphakama kwesinqumo sayo. I-CD isebenza ngamabhithi ayi-16.
La ukulungiswa okuphezulu isebenza ngemvamisa yesampuli ye- 192 amakhilogremu, Iyakwazi ukukhiqiza kabusha umsindo ofinyelela kuma-kilohertz angama-96 nangesinqumo se- 24 izingcezu.
Iqiniso
Kunempikiswano enkulu ngokuthi ngabe lokhu kuthuthukiswa kwekhwalithi yomsindo kunjalo empeleni kubonakala ngumuntuFuthi ukukhulisa lesi sinqumo akudali ukungqubuzana nemishini yokulalela yamanje.
Ngikholwa ukuthi ukuthuthuka kwekhwalithi kusitshekelwe yi izinkinga, okungahle kube; amadivayisi amasha okulalela njengezipikha namahedfoni, kunesidingo esikhulu sendawo ye- isitoreji zomculo nezidingo ezithile zamafomethi azoshintsha ukwakheka kwe- isoftware yokudlala okwamanje
Ucwaningo
Ukuhlola amandla wokulalelwayo aphezulu we-iPhone 6, uMashable usebenze nabaningana amathoni wokuhlola, okwenziwe yisazi sokuhlola umsindo, UDavid Ranada, futhi ngesilinganiso sesampula esingu-96 kHz no-24 bits ngesampula ngayinye ngefomethi ye-Wav, lezi zithathwe ngqo kufayela le- I-headphone jack ye-iPhone futhi ubhaliswe ekuphumeni ku I-Hi-Res Audio Recorder esebenza ngesilinganiso sesampula esingu-96 kilohertz futhi esinama-bits angama-24 ngesampula ngalinye.
Lokhu okuqoshiwe kwabe sekufakwa Ukuhlolwa kwe-Adobe ukuqhathanisa namasiginali wangempela, engeke idlalwe ne-iTunes (inika iphutha) ngakho-ke izicelo zomsindo we-HD zisetshenzisiwe, Isidlali somculo se-HF sika-Onkyo kanye nohlelo lokusebenza lwe-OraStream.
Lapho ithoni yokuhlola idlalwa nge-iPhone kukho kokubili i-OraStream ne-Onkyo, izinga lokukhipha lehle ngokushesha lapho imvamisa iphakama ngaphezu kwe-18 kilohertz, ize ifike kuma-kilohertz angama-22, lapho isignali khona ikhishwe ngqo.
Ngokuqondene ne isinqumo, umehluko phakathi komsindo oqhamuka ku-jack ye-iPhone uphawulekile uma uqhathaniswa no-Onkyo.
Iziphetho
I-IPhone 6 ayidlali i-Hi-Res Audio, kungenzeka umkhawulo uhlobene kakhulu nesoftware kune-hardware. I-digital to analog converter (DAC) noma yini efanayo, ucezu lwe-hardware oluguqula izingcezu zedijithali zibe ngumculo, yi I-chip yeCirrus Logic 338S1201, ngokusho kwama-teardard akamuva.
Le chip yenzelwe ukukala i-Apple, khona-ke imininingwane ayikho esizindeni somphakathi, kepha iyingxenye yayokufinyelela kububanzi be-CD42L yenkampani, kungenzeka kakhulu ukuthi ukwazi ukukhiqiza kabusha umsindo wekhwalithi ephezulu (Ama-bits angama-24 nama-kilohertz angama-96).
Okusishiya neqiniso lokuthi umkhawulo we-Apple wokukhiqiza kabusha umsindo ufike kukhwalithi yeCD kunqunywa yi sesha ukusebenza okuphezulu kwebhethri, ebalwa amahora angama-50 ubuningi bamahora we-iPhone 6 no-80 we-iPhone 6 Plus.
Ngokubona kwami abakunikezeli lokho kungenzeka ngoba isitolo sabo somculo asiyinikezi leyo ndlela. Okokuqala kuzoba yi-iTunes bese kuba amadivayisi. Bekulokhu kunje.
indatshana enhle kakhulu, siyakuhalalisela
Lokho kuchaza ukuthi kungani i-spotify ingadlali ezinye izingoma ezivumelanisiwe kusuka kudeskithophu, ezisezingeni eliphakeme kakhulu, ezinye ngefomethi eyodwa (angikhumbuli ukuthi iyiphi manje…) ngoba i-flac eqondile ayizange iyidlale.
I-Spotify uhlelo lokusebenza oluvela eceleni, ngakho-ke lokho elikudlalayo akufani nokudlala kwe-iTunes, kusebenza nezinhlelo ezahlukahlukene zokuminyaniswa komsindo.
ukwethembeka ... ngicela u-hifi
https://itunes.apple.com/es/app/onkyo-hf-player/id704139896?mt=8
Lokho okushiwo yi-athikili ukuthi ngabe i-iPhone 6 ingayidlala yini imisindo ye-HD ngaphandle kokukhishwa kwekhanda, ngokwesibonelo, nge-AirPlay iye ku-Apple TV exhunywe ohlelweni lwe-hi-fi. Kumahedisethi, umehluko kunzima kakhulu ukuwazisa ...
Into eyodwa ukuthi i-spectrum yokuzala ifinyelela kude kangakanani x i-3.5 jack kanti enye ehluke kakhulu ukuthi uma unengoma kuma-24 bits / 192 khz futhi uma i-iPhone ikwazi ukuyikhiqiza kabusha noma cha. Ngisho. Uma unefayela elilalelwayo elikule khwalithi bese ucindezela inkinobho yokudlala kusidlali sefoni bese iqala ukudlala, kusho ukuthi iyadlala i-HD AUDIO, bese kuba ikhwalithi yokudlala nokunye.