|
樓主 |
發表於 2020-2-24 17:48:03
|
顯示全部樓層
The iOne is neither a one-trick pony nor is it a jack-of-all-trades. It is simply incredibly versatile and offers cutting-edge technology, with each separate function designed and implemented with as much care and dedication as they would receive in a single function device from iFi Audio.
Product Specification
Description Details
Power Source USB Bus power, embedded AMR Active Noise Cancellation® technology
Formats 44.1/48/88.2/96/176.4/192kHz PCM 2.8/3.1/5.6/6.2/11.2/12.4MHz DSD
352/384kHz DXD
DAC System Bit-Perfect DSD & DXD DAC by Burr Brown(1-DAC Chip; 2-Channel; 4-
Signals)
Filter PCM - Measure/Listen digital (selectable)
DSD - Measure/Listen analogue (selectable)
DXD - Bit-Perfect Processing, fixed filter
Input USB 3.0 compatible with USB 2.0, Bluetooth (TM)
with aptX & AAC support Codec, S/PDIF RCA & Optical Combo
Output Coaxial S/PDIF for USB/Bluetooth (PCM up to192kHz)
Audio RCA L/R
Frequency Response 20Hz – 20kHz <+0/-0.5dB (44.1kHz SR, Measure Filter) 1Hz - 44khz
<+0/-3.0dB (>= 88.2kHz SR, Measure Filter)
Output Voltage @ 0dBFS 2.05V (+/-0.05V)
Dynamic Range 109dB (A)
Signal/Noise ratio 109dB (A) @ 0dBFS
THD & N @ 0dBFS < 0.0015% 10k Load
Output Impedance < 50Ω |
|