S.M.S.L DO400, User Manual

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Instructions
DPLL
MIN ~ MAX
(A total of 15 kinds, the default is 7 kinds. The larger the number is, the stronger the range to adapt to jitter, and the
smaller the number, the better the performance against clock jitter.)
This DPLL setting is a special function of ESS series products. It can adjust the internal DPLL digital phase locked
loop circuit Bandwidth, so that the chip achieves a balance between anti clock jitter and input tolerance.
Its function:
When the clock stability of the input signal is good, this value can be reduced, so that the clock performance
of the system is better;
When the clock stability of the input signal is not good, the sound may be interrupted. Increase this value
can avoid the sound interruption! Especially when using TV as signal source!
FN KEY FOR
SWITCH LINE/HPA
BLUETOOTH
This machine has a total of 9 tone modes, which are processed by DSP through DAC, which are:
Rich1, Rich2, Rich3
Tube1, Tube2, Tube3
Crystal1, Crystal2, Crystal3
This setting is usingthe DSP of DAC, to make some different sound color, all of these settings will not change
the frequency res ponse curve.When set to "Standard", this setting will be bypassed.
SOUND COLOR
OUTPUTS
PHASE