U-Sony ubhengeze i-WH-1000XM4 i-premium ye-headphones engenazintambo: kuyaphawulwa ukuba isixhobo sidibanisa iteknoloji yokunciphisa ingxolo, umgangatho obalaseleyo wesandi kunye noluhlu lweempawu ezihlakaniphile.
Imveliso entsha yodidi oluphezulu. Abaqhubi be-40 mm abanemagnethi ye-neodymium basetyenziswa, kwaye uluhlu lwamaza okwenziwa ngokutsha lusuka kwi-4 Hz ukuya kwi-40 kHz. Uqhagamshelo kumthombo wesignali lunokwenziwa ngejekhi yomsindo eqhelekileyo okanye ngeBluetooth 5.0.
Itekhnoloji yokunciphisa ingxolo ye-Dual Noise Sensor iyaphunyezwa. Inkqubo ithatha ingxolo ye-ambient isebenzisa ii-microphone ezine kwii-earcups kwaye idlulisele idatha kwiprosesa ye-QN1, ephelisa ingxolo engafunekiyo ngexesha langempela, ngokuqwalasela iimpawu ze-acoustic zendalo. I-chip, ngokuphindaphindiweyo ngamaxesha angama-700 ngesibini, ivavanya iiparitha zomculo kunye nengxolo, iimpawu ze-acoustic zesithuba phakathi kwezithethi kunye neendlebe, kwaye ulungelelanise isignali yesandi ngokufanelekileyo.
Nge-app ye-Sony Headphones Connect, ungenza ngokwezifiso iimpawu zakho zesandi se-ambient ukusika ingxolo ngelixa ungeva izandi ezibalulekileyo, ezifana nezibhengezo zesikhululo sikaloliwe.
Into ethi Thetha-uku-Ncokola iphunyeziwe eya kuthi inqumame ngokuzenzekelayo ukudlala xa umsebenzisi eqala ukuthetha. Ukudlala okuguquguqukayo kufaka inzwa yobukho kunye nee-accelerometers ezimbini ukubona ukuba ii-headphones zisentlokweni yakho kwaye uhlengahlengise ukudlala ngokufanelekileyo ukugcina amandla ebhetri.
Umsebenzi kunye nomncedisi welizwi uxhaswa. Ngexesha lokufowuna, itekhnoloji ye-Precise Voice Pickup, esebenzisa ii-microphone ezihlanu ezakhelwe ngaphakathi kunye nokucutshungulwa kwe-audio ephezulu, iphucula ukucaca kwezwi.
Ubomi bebhetri obuchaziweyo kwintlawulo yebhetri enye bufikelela kwiiyure ze-30 ngokucinywa kwengxolo kunye neeyure ze-38 ngaphandle kokurhoxiswa kwengxolo.
Ii-headphone ze-Sony WH-1000XM4 ziya kufumaneka ukuba zithengwe ngexabiso eliqikelelwayo le-350 yeedola.
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umthombo: 3dnews.ru