ALLNIC AUDIO D-10000 Руководство пользователя - Страница 10
Просмотреть онлайн или скачать pdf Руководство пользователя для Медиаконвертер ALLNIC AUDIO D-10000. ALLNIC AUDIO D-10000 16 страниц. Digital to analog converter
Печатать страницуThe USB input accommodates:
DSD 64, DSD 128
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PCM 44.1 KHz, 48 KHz, 88.2 KHz, 96 KHz, 176.4 KHz, 192 KHz, 352.8 and 384 KHz.
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Please note that the digital inputs and the customized S/PDIF receiver accommodate rates up to
192 KHz (so long as the source is of sufficiently high quality). However, because it utilizes a non-
PLL digital receiver for lower noise, users may find occasionally that some signals over 96 KHz
may be problematic, particularly with the optical/Toslink input. Users may mitigate this problem
with appropriate down-sampling at the source.
From this point on, operation is straight-forward. All functions can be accessed from the front panel.
The button "in" position makes the selected function "active", and the associated LED/LEDs will
illuminate. The button "out" position means the function is inactive; the associated LEDs will not be
illuminated. The desired input is selected by rotating the knob on the right of the D-10000 OTL/OCL's
front panel clockwise and counter-clockwise, or by using the appropriate part of the remote control
(See the section "The Remote Control" below).
DSD Playback and "CONV" (Conversion to DSD)
In the case of playback of a native DSD signal from the source, the D-10000 OTL/OCL employs DSD
over PCM ("DOP"). The user should set up the source software to output for the DOP standard.
Whenever the D-10000 OTL/OCL is used to playback DSD files, the DSD LED indicator will illuminate,
as well as the LED indicator for one or the other of the 176/192 or 352/384 sample rates, indicating
the DSD rate. The 176/192 indicator means the input signal is DSD 64, and the 352/384 indicator
means the input signal is DSD 128. During playback of a native DSD signal from the source, the "CONV"
and "UPSAMPLE" buttons are not used.
The button labelled "CONV" is used to implement real-time conversion to DSD. The LED indicator for
CONV illuminates when CONV is selected (this will occur even when playing a DSD file and CONV is
selected; however, in that case, no conversion is occurring). You may notice that gain in the DSD
conversion mode is slightly lower than that in the source input sample rate and upsampling modes.
This is normal and is compensated for by adjusting your volume control.
Please note that the DSD indicator light has two meanings; it indicates either that the D-10000
OTL/OCL is playing a native DSD signal from the source, OR that conversion to DSD has been selected
by the user.
PCM Playback and UPSAMPLE
When the D-10000 OTL/OCL is playing a PCM signal from source, the appropriate LED indicator for the
source sample rate will illuminate.
Please note that some high sample rate PCM signals may carry background white noise in addition to
the audio; this is because many freely distributed high resolution PCM files are generated using either
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