Unison Research
Unico Due
18
5.
OPERATING THE UNICO DUE
INPUT SELECTOR
You can select the desired input source by rotating the
knob named “selector” or pressing the corresponding
buttons on the remote handset. The selection
sequence is cyclic; the selected input is indicated
by the front panel LEDs.
ADJUSTING THE
VOLUME
The volume level can be adjusted by rotating the
“volume” knob or pressing the corresponding buttons
on the remote handset; the level is indicated on the
front panel display which shows a number between 0.0
(minimum) and 9.9 (maximum).
TAPE/MONITOR
Selecting tape/monitor makes another line-level
input available (see Notes about inputs); it is selected
with a brief press of the selector knob. Another short
press returns the unit to the previously selected input.
MUTE
The mute function immediately sets the volume level
to minimum. Pressing the volume knob toggles the
mute on or off. The level shown on the display doesn’t
change but the mute condition is indicated by the
status LEDs. Disengaging mute returns volume to the
previous level.
OSD
The OSD function sets the output power stages to
stand-by mode, leaving the input and valve stages in
function.
When the OSD function is disengaged, the unit returns
to normal working mode without any warm up delay.
The DAC line output is always active.
DISPLAY OFF
When the display is set to off, the LED display turns
off after 20 seconds of inactivity and turns on
automatically when any function is activated.
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