Clock sync mode setting
CLK>***
By default, the setting is OFF .
o Set this to OFF when connected to a source device that does not
support clock synchronization .
o This setting can be made for each input .
OFF
Clock synchronization is not used and the master clock used to
follow the input digital signal is generated by the PLL circuit .
Operation following clock over a wide range is possible .
IN
This unit will synchronize its master clock to the external clock
input through its CLOCK SYNC IN connector and use that for
operation .
o The clock frequencies that can be input are 44 . 1 , 48, 88 . 2 , 96,
176 .4 and 192 kHz as well as 10, 22 .5792 and 24 .576 MHz .
The input audio signal and the input clock signal must be
synchronized .
MCK IN
In this mode, master clock of 22 . 5 792 MHz (512 × 44 . 1 kHz) or
24 .576 MHz (512 × 48 kHz) is input through this unit's CLOCK
SYNC IN connector, and the unit operates directly with this clock .
o The input audio signal and the input master clock must be
synchronized .
o When 22 . 5 792 MHz is input, the sampling frequencies of the
input audio signals can be 44 . 1 , 88 . 2 , 176 . 4 or 352 . 8 kHz .
o When 24 .576 MHz is input, the sampling frequencies of the
input audio signals can be 48, 96, 192 or 384 kHz .
o Be aware that during music playback, if the clock generator is
turned off or the clock connection is broken, causing the clock
signal to stop, a loud noise could be emitted from the speakers .
MCK10M
This mode can only be selected when using ES-LINK input .
In this mode, this unit can receive a 10MHz clock signal through
its CLOCK SYNC IN connector from a clock generator and use that
10MHz signal as the master clock to operate both this unit and the
source device .
Set the Grandioso P1 or other source device to MCK10M also and
connect it using ES-LINK . During PCM playback, the input 10MHz
will be used directly as the master clock without using the PLL
circuit . During DSD playback, the input 10MHz signal will be used
to synchronize the internal 22 . 5 792MHz signal, which will be used
for operation .
OUT
Clock with the frequency set using CLKOUT is output from the
CLOCK SYNC OUT connector .
o The output clock must be synchronized with the input audio
signal .
Clock output frequency setting
CLKOUT>***
This sets the clock frequency output from the CLOCK SYNC OUT con-
nector when using this unit as the master clock (CLK>OUT) .
o This setting can be made for each input .
o You can synchronize an audio source device to this unit using its
high-precision crystal oscillator as a master clock by connecting
that device's clock input connector to this unit's CLOCK SYNC OUT
connector .
o The audio source device must be connected to this unit's CLOCK
SYNC OUT connector and set to receive clock synchronization .
44
44 . 1 kHz clock is output .
88
88 . 2 kHz clock is output .
176
176 . 4 kHz clock is output .
48
48kHz clock is output .
96
96kHz clock is output .
192
192kHz clock is output .
22M
22 . 5 792MHz clock is output .
24M
24 . 5 76MHz clock is output .
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