UNiKA UD-064 & UD-064D Switching Power Amplifier
Similarly, BTL3&4 and PAR3&4 are also exclusive to each other which means enabling
BTL3&4 automatically disabling PAR3&4, and vice versa.
INPUT:
UD-064D comes with a Dante interface installed. This is where you can switch to receive audio
from the Dante network.
ANA: default analog audio inputs from XLR sockets are selected.
DNT: Dante network audio from RJ-45 ports is selected as input.
Please be informed that changing the source of input will reset the volume to MUTE to prevent
unconsciously overloading the amplifier due to overdriven input signal.
LPFMix:
Set it to AUTO will automatically feed the
input of LPF filter with the mix of the audio from the
other channels instead, when the introduced LPF filter is
enabled. For example, if BTL3&4 is enabled while
LPFMix is set to AUTO, the mix of audio from Input1
and Input2 will replace the Input3 source and feed into
the input of the LPF filter which is introduced due to the
enabling of BTL3&4. The LPFMix won't be enabled if the LPF filter is not enabled. The usage of LPF
filter and LPFMix function will be described later in the manual.
TEMP:
This is where you can switch between
℃
and
℉
as unit of temperature displayed in the TEMP menu.
FAN:
This is where you can switch between r/m
(Revolutions per Minute) and r/s (Revolutions per
Second) as unit of fan speed displayed in the FAN
menu.
FAN_HI:
This makes the fan run at a higher speed to
aggressively cool down the amplifier if the internal operating temperature of the amplifier suddenly
raises.. By default the setting item is disabled to make the amplifier operate quietly. The default setting
should be good for most circumstance unless you plan to put the amplifier to work in an environment
with temperature of more than 40
℃
(or 104
℉
).
CMPRSR (Compressor):
A built-in compressor will
by default automatically compress the output in low
operating voltage or high temperature. You have the
option to disable the compressor for whatever reason,
though doing so can more likely lead to audible clip
noise due to low operating voltage or amplifier shutdown due to over temperature.
NOTE:
In some market, the compressor may be forcely set to engage automatically to prevent
the amplifier from inadvertently running into shutdown or causing any permanent damage in
the amplifier.
SNSTVT (Sensitivity):
This is where you can set the analog input sensitivity to drive the amplifier to
its 0dBFS maximum. You can cycle through 0dBu, 1V, and 1.4V for input sensitivity while factory
default is set to 1.4V. The setting item only applies to analog input. The Dante digital input is not
affected by the setting item.
Overview Description Getting Started
Configurations
eXtraTone & LPF In & Out Dante Applications Specifications Warranty
