SUPER AUDIO CD PLAYER D-06u
38
Digital input selection switch (DIGITAL IN)
Remote control
•
Main unit
This switch is pressed when using this unit
as a D/A converter.
1. Each time the DIGITAL IN switch is
pressed, the display changes as
follows. COAXIAL
→
OPTICAL
→
USB
→
INTERNAL (Internal player)
The coaxial and optical inputs are applicable to the following
signals.
Sampling frequency
: 32kHz, 44.1kHz, 48kHz,
88.2kHz, 96kHz, 176.4kHz,
192kHz
Number of quantization bits : 16bit, 20bit, 24bit
The USB input is applicable to the following signals.
• PCM signal
Sampling frequency
: 32kHz, 44.1kHz, 48kHz,
88.2kHz, 96kHz, 176.4kHz,
192kHz, 352.8kHz, 384kHz
Number of quantization bits : 16bit, 24bit, 32bit
• DSD signal
Sampling frequency
: 2.8224MHz, 5.6448MHz
Number of quantization bits : 1bit
When the OS is Windows, the dedicated driver software
needs to be installed.
Read the separate software installation manual.
2. The selected input type and sampling
status are displayed on the main unit
display window.
This sampling frequency and bit count of the digital signal
are displayed, which is connected to the input terminal
(COAX/OPT/USB) selected with the digital input selection
switch. When one of COAX/OPTICAL/USB is selected us-
ing the digital input selection switch and the digital signal
from each digital device and this unit are synchronized, the
sampling frequency and bit count of the digital signal are
displayed.
When a digital signal input is not provided or the signal is not
synchronized even if the signal input is provided, "UNLOCK"
is displayed.
When USB is selected, only the sampling frequency is dis-
played. The bit count is not displayed.
• The bit count (word length) indicates the contents of the
word length data included in the channel status which is
specified in IEC60958-3 (digital audio interface - Part 3:
consumer applications).
Some output devices may provide channel status data
(word length data) whose content is different from the actu-
al word length. In such a case, the contents of the channel
status data are indicated on the display instead of the actu-
al bit count.
Alternatively, some devices or sources may provide the
data that states "the word length is not specified". In such
a case, the bit count is not displayed.
• There may be a case where the display indicates "LOCK"
shortly, and then "UNLOCK". (The reverse case is also pos-
sible.) That is because the former state (LOCK/UNLOCK) is
indicated for approx. 0.5 seconds since an input signal is
changed until the circuit gets stable, which please note.