SOtM dAC-200 HD - USB

SOtM dAC-200 HD - USB
Digital Audio Input

- USB input
USB 2.0 high speed
USB audio class 2.0
44.1KHz, 48KHz, 88.2KHz, 96KHz, 176.4KHz, 192KHz sampling rate
Max 24bit PCM audio data.
Sampling rate auto detect and display
Asnchronous isochronous mode operation
Bit-transparent operation
Windows XP with SP3 (32 bit), Windows Vista with SP2 (32 bit), Windows Vista x64 with SP2 (64 bit), Windows 7 (32 bit), Windows 7 x64 (64 bit), Mac OS-X snow leopard, Linux

- AES/EBU, Coaxial, Optical input
AES, S/PDIF data format compatible
32KHz, 44.1KHz, 48KHz, 88.2KHz, 96KHz, 176.4KHz, 192KHz sampling rate
Max 24bit PCM audio data
Auto enable de-Emphasis filter for 32KHz, 44.1KHz, 48KHz sampling rate
Line output stage

Full balance output stage
Stereo balance x 1 and unbalance output x1
Passive L-C low pass filter
Wide range frequency response : 10Hz~100KHz(-3dB)
SNR : -100dB >
THD+N : -100dB >

User control input

Power on/off
Input select
SRC on/off
SRC fs select
Mute on/off

Indicate LED

Power status x 1
Input channel x 7
Non-PCM status x 1
SRC on/off x 1
SRC fs status x 4
Mute status x 1

Power circuit

Ultra low noise regulator circuit for all digitral and analog circuit
Split winding dual power transformer

Component

AK4115VQ for digital audio interface
AK4390EF for audio DAC
XS1-L1 for USB interface
OPA2228 for audio output stage
Flat chip audio grade resistor
PPS film chip capacitor
SILMIC II audio grade electrolytic capacitor
Polymer conductive capacitor
Full size AT-Cut low jitter oscillator
ALPS high quality long life switch

Нет