Chord Mojo 2 ephathwayo DAC/Headphone Amplifier
IChord Mojo 2 yenye yezona ziguquli ziphambili eziphathwayo zedijithali ukuya kwi-analog eneamplifier ye-headphone. Iimveliso zolu phawu zibonakala ngokulula phakathi kwabalandeli bezixhobo ezikwazi ukuhambisa isandi esicacileyo sekristale. Ngaphandle kwexabiso kunye nokhuphiswano olukhulu kunye nabanye abavelisi bezixhobo zomsindo, izixhobo zifumana ngokukhawuleza abalandeli. Ngaphezu koko, aba balandeli baya kuhlala ngonaphakade kunye ne-brand.
Chord Mojo 2 - DAC Headphone Amplifier
Ngokungafaniyo nabazalwana, i-Mojo 2 isebenzisa itekhnoloji yokuguqula i-audiyo ye-patentable logic edibeneyo yesekethe (FPGA). Kwaye sele iphucuka ngaphezu kweminyaka engamashumi amabini. I-Mojo 2 DAC isebenzisa i-circuitry kwi-XILINX imodeli ye-ARTIX-7. Lowo udibanisa ukusebenza okuphezulu kunye nokusetyenziswa kwamandla amancinci kule klasi.
Phakathi kwezinto eziluncedo ezikhethekileyo, umsebenzi wokulungiswa kwesandi sedijithali usebenzisa iteknoloji ephezulu kufuneka ugxininiswe. Eli li-18-band elilinganayo elinamandla okulungelelanisa yonke indawo yoluhlu lwamaza. Umzimba wesixhobo wenziwe e-UK ukusuka kwi-anodized aircraft-grade aluminium. Ukudutyulwa kokudubula kunye nokugaya ngokuchanekileyo kumatshini we-CNC kusetyenziswa. Qaphela - akukho plastiki. Kwaye oku kukupholisa okukumgangatho ophezulu kumacandelo enkqubo.
I-Chord Mojo 2 ihambelana ngokupheleleyo nemodyuli yokusasaza engenazingcingo yeChord Poly. Kukho inkxaso yokugcina imidiya ye-SD ukuya kwi-2 TB. I-Autonomy Mojo 2 yanda. Ngoku malunga neeyure ezisi-8, kwaye ixesha lokuhlawula ngokupheleleyo liye lehla kancinane. IChord Mojo 2 ixhasa zonke iinkqubo zokusebenza zangoku. Ngaphezu koko, inokusetyenziswa njengesixhobo se-desktop se-peripheral.
Lo mntwana "ubetha phantsi" ukunika amandla kumntu wonke. Ewe, kwaye kumgangatho. Ngokuqinisekileyo, isixhobo sikhulu kwaye sinobunzima ngenxa yecala le-aluminium. Kodwa apha kumthengi ukuba athathe isigqibo sokuba yintoni ebaluleke ngakumbi - umgangatho okanye ukulungeleka. Nantsi lapho. Kukho izisombululo ezixineneyo. Kodwa zikwabekwa amaxabiso ngokufanelekileyo. Ukuba thenga umnxeba oyintloko ngentambo ende, ke ingxaki inyibilika endaweni.
Iinkcukacha IChord Mojo 2
| I-DAC IC | I-XILINX ARTIX-7 (FPGA) |
| Isandisi seefowuni zentloko | + |
| Uluhlu olunamandla | 125.7 dBA |
| Ukuphazamiseka kweHarmonic | 0.00027% kwi-2.5V / 300ohms |
| Amandla okukhulisa i-headphone | I-90 mW ngetshaneli nganye kwi-300 Ohm (5.2 V RMS);
600 mW ku-30 Ohm (4.2 V RMS) [kwi-1% yokugqwetheka] |
| Ukwahlula isitayile | I-118 dB kwi-1 kHz / 300 ohms / 2.5 V |
| Uhlobo lokungena | I-Micro USB, i-USB Type-C, S / PDIF: I-Coax (embini), i-Optical Toslink |
| Uhlobo lwemveliso | TRS 3.5 mini-jack (iipcs ezi-2) |
| amandla emveliso | 0.6 W |
| PCM inkxaso | 32bit/768kHz (USB); 24bit/192kHz (Coax); 24bit/96kHz (Khetha); |
| Inkxaso yeDSD | Native 256 (USB) |
| Inkxaso yeDXD | - |
| Inkxaso ye-MQA | - |
| Bluetooth | - |
| Eyakhelwe-in preamplifier | - |
| Inkxaso yolawulo olukude | - |
| Ukunikezelwa kwamandla | Ibhetri yangaphakathi (~ 8 iiyure zokusebenza) / Umbane wangaphandle (DC 5 V / 1.5 A) |
| Imilinganiselo (W x H x D) | 83 × 62 × 23 mm |
| U bunzima | 185 g |