I-DAC ene-headphone yeamplifier iFi NEO iDSD

I-iFi NEO iDSD sisidibaniso esivakalayo, ngengqiqo epheleleyo yegama. Izixhobo zomsindo zidibanisa i-DAC, i-preamplifier kunye ne-balanced headphone amplifier, kunye nokwenzeka kokuhanjiswa kwedatha engenazintambo. Esi sixhobo esinozaliso lwe-elektroniki olupholileyo kakhulu, olungenazo zonke iintlobo zokuphucula isandi kunye nezihlungi. Iinjineli zenkampani azizange zisindise nantoni na apha. Isiphumo kukusebenza okungenasiphako ngaphandle kwebhokisi.

ЦАП с усилителем для наушников iFi NEO iDSD

I-iFi NEO iDSD DAC kunye neAmplifier-Ujongo, Iimpawu

 

Isixhobo siqhayisa nge-16-core XMOS microcontroller eyamkela idatha esuka kwi-USB kunye ne-S / PDIF igalelo. Ngokungafaniyo nezixhobo zangaphambili zenkampani, isebenzisa i-chip enesantya esiphindwe kabini sewotshi kunye nenkumbulo kane. Ukuphelisa i-jitter, i-GMT femto-clock ifakiwe, esebenza kunye ne-buffer yememori ekrelekrele. I-chip ye-DSD1793 esuka eBurr-Brown inoxanduva lwesandi.

ЦАП с усилителем для наушников iFi NEO iDSD

I-NEO iDSD isekwe kwisekethe ye-"PureWave" ye-symmetrical esebenza kwi-mono ezimbini kunye neendlela ezimfutshane zesignali ukufezekisa umgca okhethekileyo kunye nokuhlambuluka kwe-sonic, kunye nokuphelisa i-crosstalk. Eyona amplifier isebenzayo yi-OV2637A yesiko. Ukulawulwa komthamo wenziwa yi-discrete analog resistive circuit. Elawulwa yi-microprocessor control, ukufumana ukuchaneka okuphezulu.

ЦАП с усилителем для наушников iFi NEO iDSD

Imveliso ye-headphone iphunyezwa ngokusebenzisa i-OV4627A J-Fet transistor kunye ne-W990VSI attenuator. Oko ukongeza kumgangatho ophezulu unika inqanaba eliphantsi lengxolo kunye nokuphazamiseka. Ewe, oku kwenzeka kwizixhobo zomsindo eziphezulu, kwaye i-iFi NEO iDSD ngokucacileyo kwi-elite. Inqanaba le-headphone amplifier linokubonelela ngaphezulu kwe-1000mW yamandla aphumayo kwi-32 ohms.

ЦАП с усилителем для наушников iFi NEO iDSD

I-chipset ye-Qualcomm QCC5100 yeBluetooth ephucukileyo ixhasa zonke iikhowudi zomsindo zangoku. Ngaphezu koko, ihambisa isandi kumgangatho ophezulu, ukuya kuthi ga kwi-24bit / 96kHz. Ukwenza lula ulawulo, isixhobo sixhotyiswe nge-remote control kunye nomboniso we-OLED obekwe kwiphaneli yangaphambili. Ngendlela, isixhobo sinokufakwa ngokuthe tye okanye ngokuthe nkqo. Ke, umboniso ujikela ngokuzenzekelayo kwimeko ekhethiweyo. Ukuphunyezwa kupholile kakhulu.

 

Iinkcukacha ze-iFi NEO iDSD

 

I-DAC IC I-DSD1793
Isandisi seefowuni zentloko ukuba
Imveliso yevolthi ukuya kuthi ga kwi-3.25V (unBAL), 6.4V (BAL)
Umlawuli we-USB I-XMOS (16-cores/512KB)
S/PDIF umamkeli XMOS
Uhlobo lokungena USB 2.0/3.0 Uhlobo B, S/PDIF: Coax, Optical
Uhlobo lwemveliso RCA, XLR
Umbane ophumayo (RCA) 2.2V (izinzile)
Umbane ophumayo (XLR) 4.4V (izinzile)
PCM inkxaso 32bit 768kHz (USB), 24bit 96kHz (Bluetooth)
Inkxaso yeDSD DSD512 (Ngqo, USB)
Inkxaso yeDXD 768kHz (Isantya esiphindwe kabini)
Inkxaso ye-MQA Ewe (USB, S/PDIF)
Inkxaso ye-ASIO ukuba
Bluetooth AAC, SBC, aptX, aptX HD, aptX Adaptive, aptX LL, LDAC, LHDC/HWA
Eyakhelwe-in preamplifier ukuba
Inkxaso yolawulo olukude Ewe (ibandakanyiwe kude)
Ukunikezelwa kwamandla Yangaphandle (5V/2.5A)
Ubukhulu 214 x 146 x 41 mm

 

ЦАП с усилителем для наушников iFi NEO iDSD

Uchungechunge lwe-NEO sisisombululo esiphakathi esivela kumvelisi waseBrithani i-iFi, phakathi kochungechunge lwe-PRO kunye nohlahlo lwabiwo-mali lwezixhobo zeZEN. Kwintsebenzo ye-NEO iDSD, kwakunokwenzeka ukubonelela abathandi bomculo ngenkqubo elungeleleneyo ngokubhekiselele kwikhwalithi yomsindo kunye nexabiso. Apho inxalenye yabasebenzisi iya kuhlala izinikele kwiimveliso ze-iFi, kwaye enye inxalenye iya kuqonda ukuba yeyiphi inqanaba ukugqibelela kwisandi esiqalayo.

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