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Hlangana ne-OPPO HA-2SE Intloko ye-Headphone Amplifier kunye ne-DAC
Nangona ii-smartphones zamanxeba kunye namacwecwe azincedo ngokuqhelekileyo, ezifanelekileyo, kwaye ziphathekayo, kusekho inani lokunciphisa abafaki abenzi abaninzi abangeke bakwazi ukulungisa. Ngomlinganiselo ogqityiweyo wendawo ye-hardware ekhoyo ngaphakathi kweso sixhobo esicatshulwa kwintendelezo, kufuneka kwenziwe imibingelelo. Ngendlela abaninzi abathengisa ngayo iiprosesa ezinamandla, ininzi yememori / isitoreji, izikrini ezicacileyo kunye neekhamera ezinamandla, akukho gumbi elininzi elishiye ekuphuculeni iteknoloji yesandi.
Thetha nomsindo wakho we-audiophile kunye / okanye womculo womculo oqhelekileyo, kwaye mhlawumbi unokuva malunga (okanye ubonise) ixabiso labo elibalulekileyo, elikhutshweyo lekhono lomsindo . Izixhobo ezinjalo zenzelwe ukuqhuba i-headphone (kunye nezipikethi, ngaphakathi kwemida) kunye negunya elikhulu kunye namandla onke, ngaphaya kweyiphi i-smartphone okanye ithebhulethi ekwazi ukuyenza yodwa.
I-OPPO Digital, eyaziwayo ngokudala imveliso esemgangathweni ngokugxininisa ukunyaniseka okukhulu , ivule i-DAC / AMP yayo yakutshanje eqinisekisiweyo. Akunako kuphela i-OPPO HA-2SE ye-Headphone Amplifier kunye ne-DAC ngaphandle kwezinye iifowuni xa izalisekisa isistim ehambayo yeselula, ichukumisa isitayela esicacisiweyo sexabiso elingayi kuphula i-bhanki.
I-OPPO HA-2SE yi-USB i-DAC / AMP echanekileyo ye-USB ehambelana ne-iOS, Android, Windows kunye ne-MacOS. Ngaphantsi kwesikhumba sawo esinyeneyo, esine-brushed-aluminium chassis I-ESS Sabre32 Reference DAC. Eli candelo lisebenzisa i-ESSS28-Q2M ye-ESS ye-Technology, exhasa i - audio -resolution soundback ukufika kuma-384 kHz PCM kunye ne-DSD256 (ukuya kwi-12 MHz). Ngaphandle kweklasi ye-hybrid ye-AB amplifier, i-OPPO HA-2SE yenzelwe ukuphumelela ukuguqulwa kwe-digital-to-analog ephuculwe kakhulu kwi-smartphone okanye kwithebhulethi yakho yansuku zonke.
Ngokungafaniyo nezinye iiDAC / i-AMP eziphathekayo ezithatha amandla kumncedisi oxhunyiwe, i-OPPO HA-2SE iyona inikwe amandla. Ibhetri e-3000 mAh eyakhiweyo idizayelwe ukuba igcine ukufikelela kwiiyure ezingama-13 zokudlala kwimithombo ye-analog, i-7 kwimithombo yedijithali. Kungabonakali ngathi kuninzi, kodwa ngokuqinisekileyo kuya kuguqula usuku olupheleleyo. Kwaye i-pinch, i-OPPO HA-2SE iphindwe kabini njengebhanki yamandla yangaphandle kwiinkcukacha ezixhunyiwe kwi-USB, kwaye idinga malunga nemizuzu engama-90 ukuyizalisa ngokupheleleyo isitya esitsha esicwangcisiweyo.
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Kutheni i-OPPO HA-2SE ye-Headphone Amplifier ne-DAC ingaba kuwe
Nangona kunokwenzeka ukukrazula i-camper ngemoto encinci, amava athambeke ukuba athambile kwaye alula ngesithuthi esiphepha ngaphezulu kwamashishini e-horse. Le ngcamango efanayo isebenza ekusebenziseni i-headphone, nokuba ingaba luhlobo oluphezulu olufuna ukukhulisa okanye cha. I-DAC / AMP iya kunika amandla okuqina kunye nokukwazi ukuba ininzi ifowuni, i-laptop, okanye ikhomputha ayikwazi ukufikelela yodwa.
Hayi kuphela i-OPPO HA-2SE ephathekayo ye-headphone amplifier kunye ne-DAC eklanyelwe ukuphucula amava omculo jikelele, yenza njalo ngexabiso elixhasayo. Utshintsho kwicala luvumela abasebenzisi ukuba batshintshe phakathi kweendlela eziphezulu kunye neendlela eziphantsi zokuzuza, kuxhomekeka ukuba ngaba i-headphones ezixhunyiwe zilamandla (zangaphambili) okanye zinyameko (ezidlulileyo). Ngasentla kunesinye ishintsho sokuthi, xa isebenze, ikhupha ukuphakama okuphantsi kweminye impendulo yeefrikanti . Amanqanaba omqulu alawulwa ngokucophelela ngombhalo wokubhala oqoshiwe ophezulu.
Ukufakelwa kwedijithali ngokusebenzisa i-port ye-micro micro, i-OPPO HA-2SE iyahambelana namadivayisi e-Android axhasa i-USB OTG (kwi-go-to) kunye nesandi se-USB. I-HA-2SE iphinda iqinisekiswe yi-Apple MFi kwaye idibanisa kwi-iPhones, iPads kunye ne-iPod kunye ne-Cable inclined-cable. Abanikazi bee-smartphones abanakho iifowuni ze-headphones, ezifana ne- Apple iPhone 7/7 Plus , banokuqonda ukukwazi ukuphulaphula umculo ngelixa bahlawula le DAC / AMP. I-hardware ye-OPPO iya kutshabalalisa i-adapter eyisisekelo.
Abo bafuna ukuphucula i-audio kwii-laptops kunye nekhompyuter bangasebenzisa i-OPPO HA-2SE njengekhadi lomsindo wangaphandle. Njengokuba kunye nezixhobo eziphathekayo ezixhunywe nge-USB, le DAC / AMP isebenzise ngokukhawuleza ukujikeleza komdabu ekuhambiseni ukudlala okuphezulu. Kwaye kunye ne-3.5 mm ye-audio-in kunye ne-out-out-pack, i-OPPO HA-2SE inako ukuxhasa imveliso emidala (umz. Abadlali bemculo) abangenayo i-USB ehambelanayo. Ngoko kungakhathaliseki ukuba uthini isigqibo sokusebenzisa, i-HA-2SE idlala.
Le fowuni iqabane lilawula ukubamba amandla kunye namandla ngamandla kwifomu engekho enkulu okanye inzima kune-smartphone ephezulu. Ukulinganisa i-2.7 ngo-5.375 kwi-intanethi yesiqingatha-intshi (6.8 x 13.7 x 1.2 cm), i-OPPO HA-2SE ifanelana kakuhle ngezandla kwaye iphosa kakuhle. Kodwa kunikezelwa ingqwalasela ekwakheni kunye nesitayela esicotyiweyo, le DAC / AMP ingahle ibe ngcono ukuhlala kwideskiti ukuba bonke babone.
I-OPPO HA-2SE iyafumaneka kwi-US $ 299. Iyunithi nganye iza ngokugqibezela ngejaja, iikhompyutheni ze-USB, intambo yombane, ikhebula le-audio stereo ye-3.5 mm, kunye namaqela e-rubber ye-silicone.
Ikhasi lomkhiqizo: OPPO HA-2SE Intloko ye-Headphone Amplifier ne-DAC