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Model RM-2 Owner's Manual
After turning on the power
Each time you turn on the power, the RM-2 is muted and the "MUTE" indicator flashes. (Figure 1 below
shows the condition of the status information section when you first turn on the power after purchas-
ing the RM-2.)
To use the RM-2, therefore, press the [CH SEL] key to unmute the RM-2 (see Figure 2 below).
The "MUTE" indicator turns off. In particular conditions, the system mute function works and the RM-
2 is automatically muted, while you can manually mute it whenever you want. See page 6 for details.
MONO
Lighting
1) Internal speakers
2) LED level meters
These meters show the input levels of digital or
analog input signals.
The levels of digital input signals
When the [INPUT]
are shown by peak metering.
switch is set to
The peak value is hold for three
DIGITAL
seconds.
The levels of analog input signals
When the [INPUT]
are shown by VU metering.
switch is set to
The peak value is hold.
ANALOG
When digital input is selected:
Peak metering, 0 dB: 0dBFS
When analog input is selected:
VU metering, 0dB: +4 dBu/-10 dBV
3) Status information section
This section indicates the status of the [CH SEL]
key and [INPUT] switch, as well as mute on/off
status. See page 6 for details.
Names and functions
Figure 1
MUTE
L
R
DIGITAL
Flashing
Lighting
1
<Front panel>
VU
-
28
20
16
10
7
5
PEAK
-
60
52
44
36
28
20
16
[dBFS]
RM-2
STEREO RACK MONITOR
2
VU
-
0
2
28
20
16
10
7
5
3
PEAK
-
60
52
44
36
28
20
16
12
6
4
[dBFS]
RM-2
STEREO RACK MONITOR
VU
-
0
2
4
6 +
28
20
16
10
7
5
3
PEAK
-
60
52
44
36
28
16
12
6
4
2
0
OL
20
[dBFS]
RM-2
STEREO RACK MONITOR
PHONES
MONO
MUTE
-
3
0
2
4
6 +
L
R
28
20
16
10
7
5
3
0
2
4
6
+
12
6
4
2
0
OL
-
60
52
44
36
28
20
16
12
6
4
2
0 OL
DIGITAL
CH SEL
INPUT
ANALOG
DIGITAL
L
R
PHONES
MIN
MAX
3
MONO
MUTE
-
4
6 +
L
R
28
20
16
10
7
-
2
0
OL
60
52
44
36
28
20
DIGITAL
CH SEL
L
R
PHONES
MIN
MAX
6
5
7
4) [INPUT] (input select) switch
This switch selects the input signal between
analog and digital.
ANALOG
(
)
DIGITAL
(
)
<Notes>: When switching the input signal (be-
tween analog and digital), the system mute
function works and unit is automatically
muted for a while (the [MUTE] indicator
lights). This prevents the noise from being
generated from the speaker units when
switching the signal. Muting is automatically
released after a few seconds.
See page 6 for details about the system mute
function.
4
Figure 2
MONO
MUTE
-
L
R
28
20
16
10
7
5
3
0
2
4
6
+
-
60
52
44
36
28
20
16
12
6
4
2
0 OL
DIGITAL
CH SEL
INPUT
ANALOG
DIGITAL
L
R
MIN
MAX
Press the [CH SEL] key.
1
2
5
3
0
2
4
6
+
16
12
6
4
2
0 OL
INPUT
ANALOG
DIGITAL
4
You can monitor the analog signals re-
ceived via the [ANALOG INPUT] connec-
tors.
You can monitor the digital signal received
via the [DIGITAL INPUT] connectors.
When the unit receives a correct digital
signal and works correctly, the "DIGITAL"
indicator in the status information section
lights. When the unit does not receive a
correct digital signal or does not work cor-
rectly, the "DIGITAL" indicator flashes.
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