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Grace Design IR Remote Control Operation
An optional high quality wireless remote control
is available for control of the m920. The following
section details all of the features available from the
remote control. Several of the buttons on the remote
have dual functions, accessed by either a ‘push’ or
a ‘push and hold’ action, and are described below.
To activate an m920 for use with a remote control
please refer to the ‘infrared remote control enable’
procedure in the ‘accessing and using the setup
menu’ chapter of this manual. The factory default set-
ting is active.
MUTE / EX OUTPUT
Pushing this button toggles the
mute setting for the currently selected output on
the m920. Once engaged, active mute status will be
reflected by the 7-segment display flashing on and
off in regular intervals.
To disable muting simply press the mute button
again. The output will return to the current level set-
ting and the display will return to solid.
In addition to pushing the mute button, mute can
be turned off by making any volume change (on
remote control or on the m920 itself).
Pushing and holding the mute button will toggle
the exclusive output (EO) setting and will exit you
from the submenu mode. The current exclusive
output status will be displayed momentarily on the
m920 display.
X-FEED / EXIT SETUP
Pushing this button toggles the
x-feed status on the m920. The current x-feed status
will be displayed momentarily on the m920 7-seg-
ment display, as well as by the dedicated x-feed LED
to the right of the volume control. Also, pressing the
x-feed button while in the setup menu will return the
m920 to normal operation.
Pushing and holding the X-FEED / exit setup button
will, if currently in the setup menu, store all changes
made and exit the setup menu.
OUTPUT / SETUP
Pushing this button during normal
operation toggles between the 3 available outputs
(phones, line 1 and line 2). The newly selected output
indicator LED will illuminate and its corresponding
level will be displayed on the 7-segment display.
Pushing and holding this button enters the m920
setup menu. From here you can control the setup
menu in the same way as from the front panel
volume encoder, only with the volume up / volume
down buttons used to scroll, and a single push of the
OUTPUT button serving as the ‘enter’ switch. Please
refer back to the previous chapter ‘accessing and us-
ing the setup menu’ for detailed information on how
to navigate the setup menu.
BALANCE / MONO
Pushing this button will directly
enter balance mode option. From here, pushing
the volume up button will adjust the left (vol down)
and right (vol up) balance. Conversely, pushing the
volume down button will adjust the right (vol down)
and left (vol up) balance. These changes are indicated
by the right or left facing speaker symbol changing
to the corresponding balance offset value. Please
refer back to the previous chapter ‘accessing and us-
ing the setup menu’ for a more detailed description
of adjusting the balance setting.
Pushing and holding the balance button dur-
ing normal operation will toggle the MONO mode
feature of the m920. This setting simply sums the
left and right channels of all outputs together. When
MONO mode is active, the 7-segment display no
longer displays the current output level numbers
and shows two large facing brackets [ ]. Pushing and
holding again returns the m920 to normal stereo op-
eration, as indicated by the brackets changing back
to the current output level numbers.
VOLUME / MENU NAV
In normal operation press-
ing the volume up or down buttons will change the
selected m920 output level respectively in 0.5dB
steps. Also, pressing the volume up or down buttons
while the selected output is muted will unmute the
output. NOTE: Pushing and holding the Volume up /
