I-Chord Mojo 2 I-DAC Ephathwayo/Isikhulisi Sezindlebe
I-Chord Mojo 2 ingesinye seziguquli ezithuthuke kakhulu zedijithali-kuya-analogi ezinesikhulisi samahedfoni. Imikhiqizo yalo mkhiqizo ibonakala kalula phakathi kwabalandeli bamagajethi akwazi ukudlulisa umsindo ocacile we-crystal. Naphezu kwentengo nokuncintisana okukhulu nabanye abakhiqizi bemishini yomsindo, amadivayisi athola abalandeli ngokushesha. Ngaphezu kwalokho, laba balandeli bazohlala nomkhiqizo unomphela.
I-Chord Mojo 2 - Isihlelamsindo se-DAC
Ngokungafani nabafowethu, i-Mojo 2 isebenzisa ubuchwepheshe bokuguqulwa komsindo obunelungelo lobunikazi obuhleliwe obuhleliwe (FPGA). Futhi isithuthuke iminyaka engaphezu kwamashumi amabili. I-Mojo 2 DAC isebenzisa i-circuitry kusukela kumodeli ye-XILINX ARTIX-7. Leyo ehlanganisa ukusebenza okuphezulu nokusetshenziswa kwamandla okuncane kuleli klasi.
Phakathi kwezinzuzo ezihlukile, umsebenzi wokucubungula umsindo wedijithali usebenzisa ubuchwepheshe obuphezulu kufanele ugqanyiswe. Lesi isilinganisi samabhendi angu-18 esinekhono lokulungisa zonke izingxenye zebanga lefrikhwensi. Umzimba wedivayisi wenziwe e-UK nge-anodized aircraft-grade aluminium. Kusetshenziswa ukudubula nokugaya ngokunemba emshinini we-CNC. Qaphela - akukho plastic. Futhi lokhu ukupholisa kwekhwalithi ephezulu kwezingxenye zesistimu.
I-Chord Mojo 2 ihambisana ngokugcwele nemojula yokusakaza engenantambo ye-Chord Poly. Kukhona ukusekelwa kwemidiya yesitoreji se-SD kufika ku-2 TB. I-Autonomy Mojo 2 inyukile. Manje cishe amahora angu-8, futhi isikhathi sokushaja ngokugcwele sehle kancane. I-Chord Mojo 2 isekela zonke izinhlelo zokusebenza zamanje. Ngaphezu kwalokho, ingasetshenziswa njengedivayisi yedeskithophu ye-peripheral.
Le ngane "ishaya phansi" inika wonke umuntu amandla. Yebo, futhi ngekhwalithi. Yiqiniso, idivayisi inkulu futhi inesisindo ngenxa yecala le-aluminium. Kodwa lapha kumthengi ukuthi anqume ukuthi yini ebaluleke kakhulu - ikhwalithi noma lula. Nakhu. Kunezixazululo eziningi ezihlangene. Kodwa futhi anenani elifanele. Uma uthenga наушники ngekhebula ende, bese inkinga incibilika endaweni.
Imininingwane I-Chord Mojo 2
| I-DAC IC | I-XILINX ARTIX-7 (FPGA) |
| Isikhulisi samahedfoni | + |
| I-Dynamic Range | 125.7 dBA |
| Ukuhlanekezela kwe-Harmonic | 0.00027% ku-2.5V / 300ohms |
| Amandla we-headphone amplifier | 90 mW isiteshi ngasinye ku-300 Ohm (5.2 V RMS);
600 mW ku-30 Ohm (4.2 V RMS) [ku-1% ukuhlanekezela] |
| Ukuhlukaniswa kwesiteshi | 118 dB ku-1 kHz / 300 ohms / 2.5 V |
| Uhlobo lokungena | I-Micro USB, i-USB Type-C, S/PDIF: I-Coax (ekabili), i-Optical Toslink |
| Uhlobo lokukhiphayo | I-TRS 3.5 mini-jack (2 ama-pcs) |
| amandla okukhipha | 0.6 W |
| Ukusekelwa kwe-PCM | 32bit/768kHz (USB); 24bit/192kHz (Coax); 24bit/96kHz (Khetha); |
| Ukusekelwa kwe-DSD | I-Native 256 (USB) |
| Ukusekelwa kwe-DXD | - |
| Ukusekelwa kwe-MQA | - |
| Bluetooth | - |
| I-preamplifier eyakhelwe ngaphakathi | - |
| Ukwesekwa kwesilawuli kude | - |
| Питание | Ibhethri langaphakathi (~ amahora angu-8 okusebenza) / Ukunikezwa kwamandla kwangaphandle (DC 5 V / 1.5 A) |
| Ubukhulu (W x H x D) | 83 × 62 × 23 mm |
| Isisindo | 185 g |