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Kambiranani ndi OPPO HA-2SE Pulogalamu yamakono yam'manja ndi DAC
Ngakhale mafoni am'manja amakono ndi mapiritsi ndi othandiza kwambiri, oyenera, ndi osakanikirana, pakadalibe zingapo zomwe opanga ambiri sangachite. Pokhala ndi malo osungirako a hardware omwe ali mkati mwa chipangizo cha kanjedza, zina zimayenera kuperekedwa. Ndi njira imene ogula ambiri amagwiritsa ntchito mapuloteni amphamvu, kukumbukira / kusungirako zinthu zambiri, zojambula bwino, ndi makamera okhwima, palibe malo ambiri omwe amatsalira kuti apange luso lamakono.
Lankhulani ndi mafilimu omwe mumakonda kumva audiophile ndi / kapena audio, ndipo mwina mumamva za (kapena ngakhale kuwona) awo ofunikira, omwe amamveka pamutu. Zida zoterezi zalengedwera kuyendetsa matelofoni (komanso oyankhula, mwa malire) ndi ulamuliro waukulu ndi mphamvu zowonjezera, ngakhale kuposa momwe ma foni yamakono kapena piritsi amatha kukwaniritsa okha.
OPPO Digital, yomwe imadziwika popanga zinthu zamtengo wapatali ndi cholinga chokhala okhulupirika kwambiri , yatsegula ma DAC / AMP omwe atsopano omwe akutsimikiziridwa. Sikuti OPPO HA-2SE Wopanda Kumvetsera Amutu ndi DAC amachokera kunja kwa ena pokhapokha ngati akugwiritsira ntchito zipangizo zamagetsi, zimakhudza ndondomeko yoyenera ya mtengo umene sudzaphwanya bankiyo.
OPPO HA-2SE ndi USB DAC / AMP yomwe imagwirizana kwambiri ndi machitidwe a iOS, Android, Windows, ndi MacOS. Pansi pa chovala chake chenicheni chophimba chikopa, chinsalu chopangidwa ndi zitsulo zotayidwa ndizitsulo ESS Sabre32 Reference DAC. Chigawochi chimagwiritsa ntchito Chipangizo cha ESS Technology cha ES9028-Q2M, chomwe chimathandiza kusewera kwa audio mpaka 384 kHz PCM ndi DSD256 (mpaka 12 MHz). Pogwiritsa ntchito makina opangira mtundu WAB wosakanizidwa, OPPO HA-2SE yapangidwa kuti igwirizane ndi kutembenuzidwa kwa digito ndi analog yomwe ili bwino kwambiri pa smartphone kapena piritsi yanu ya tsiku ndi tsiku.
Mosiyana ndi DAC / AMPs zomwe zimatulutsa mphamvu kuchokera kwa ogwirizanitsa, OPPO HA-2SE ndiyomwe imagwira ntchito. Batire ya 3000 mAh yokonzedweratu yapangidwa kuti ipitirire maola 13 akusewera kwa magwero a analoji, 7 kwa magwero a digito. Zingakhale zowoneka ngati zambiri, koma zitha kuwonetsa kusintha kwa tsiku lonse. Ndipo mu pinch, OPPO HA-2SE imadutsa ngati mabanki amphamvu kunja kwa zipangizo zogwiritsira ntchito USB, ndipo imakhala ndi mphindi 90 yokwanira kubwezeretsa mokwanira ndi mbale yowonjezera yomwe ikuphatikizapo.
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Chifukwa chiyani OPPO HA-2SE Wopanda Kumutu Wokweza Kumutu ndi DAC Mungakhale Kwa Inu
Ngakhale kuti n'zotheka kukwera msasa ndi galimoto yaing'ono, zochitikazo zimakhala zosavuta komanso zosavuta ndi galimoto yomwe imanyamula mahatchi ambiri m'nyanja. Mfundo yomweyi ikugwiritsanso ntchito kugwiritsa ntchito matelofoni, kaya ndi mapepala apamwamba omwe amafunikira kukulitsa kapena ayi. DAC / AMP idzakupatsani mphamvu zowonjezereka komanso zowonjezereka zomwe ambiri mafoni, laputopu, kapena kompyuta sangathe kukwaniritsa zokha.
Sikuti OPPO HA-2SE yokhazikitsira mutu wamakono ndi DAC yokonzedwa kuti ikuthandizireni zochitika zonse za nyimbo, zimatero ndi kumvetsetsa bwino. Kusinthana kumbali kumalola ogwiritsa ntchito kusintha pakati pa miyeso yapamwamba ndi yochepa, malingana ndi ngati makompyuta otetezedwa ali ndi njala yamphamvu (kale) kapena yovuta (yomaliza). Pamwamba pamwambapo pali chinsalu china chimene, pamene chatsegulidwa, chimapereka mphamvu yotsirizira ku yankho linalake lokhazikika . Mavoliyumu a voliyumu akuyang'aniridwa mosamala ndi kujambula kwa analoji kamene pamwamba.
Pogwiritsa ntchito digito pogwiritsa ntchito chipinda chake cha USB, OPPO HA-2SE imagwirizana ndi zipangizo za Android zomwe zimathandiza USB OTG (pamtunda) ndi USB audio. The HA-2SE ndi Apple MFi yovomerezeka ndipo amagwirizanitsa kuti iPhones, iPads, ndi iPods pamodzi ndi Khwando lamoto - palibe kamera kogwiritsira kit (CCK) chofunika. Ogulitsa mafoni a m'manja samasowa makutu, monga Apple iPhone 7/7 Plus , angayamikire kuti amatha kumvetsera nyimbo panthawi yomwe akulipira ndi DAC / AMP. Maofesi a OPPO adzakanthadi adapita.
Amene akufuna kusintha makanema kuchokera ku laptops ndi makompyuta angagwiritse ntchito OPPO HA-2SE ngati khadi lomveka. Monga momwe zipangizo zamagetsi zimagwirizanirana ndi USB, DAC / AMP iyi imapititsa patsogolo maulendo omwe akukhala nawo kuti apereke mafilimu apamwamba kwambiri. Ndipo ndi 3.5 mm audio-in-out-out-out, OPPO HA-2SE imatha kuthandiza zogulitsa zakale (mwachitsanzo, oimba nyimbo) omwe alibe USB yotulutsika. Kotero ziribe kanthu zomwe mungasankhe kugwiritsira ntchito, HA-2SE ingasewere.
Wokondedwa wamakono amatha kugwiritsa ntchito mphamvu ndi mphamvu mu mawonekedwe osapambanitsa kapena olemera kuposa ma smartphone. Kuyeza 2.7 m'lifupi ndi 5.375 mu mphindi imodzi (6,8 x 13.7 x 1.2 cm), OPPO HA-2SE imagwirizana bwino ndi manja ndipo imalowa m'matumba. Koma atapatsidwa chidwi ndi zomangamanga ndi zojambula bwino, DAC / AMP iyi ikhoza bwino kukhala pansi pa desiki kuti onse awone.
OPPO HA-2SE ikupezeka kwa US $ 299. Chigawo chilichonse chimabwera ndi matepi, USB zingwe, chingwe cha mphezi, chingwe cha audio stereo 3.5 mm, ndi magulu a mphira wa silicone.
Pepala la Zamalonda: OPPO HA-2SE Wopopera Kumutu wamutufoni ndi DAC