121
Talkback/Oscillator
Talkback/Oscillator
Oscillator settings are made in the OSC tab of the TALKBACK/
OSCILLATOR screen.
1.
In the talkback/oscillator section, press [DISP] to access
the TALKBACK/OSCILLATOR screen.
2.
Press [F2 (OSC)] to access the OSC tab.
ffig.ScrOscGuide.eps
A.
Meters
This area shows the oscillator output level, the AUX channel
levels and the MATRIX channel levels.
B.
Oscillator type select buttons
You can select the type of signal generated by the oscillator
from the following choices.
C.
OSC LEVEL knob
This adjusts the level at which the signal generated by the
oscillator is sent to the AUX buses, MAIN L/R bus, MAIN C
bus, MATRIX buses or Output patchbay, in a range of -Inf dB–
0.0 dB.
D.
SINE FREQ knob
When the oscillator type is SINE WAVE, this adjusts the
frequency of the sine wave in a range of 20 Hz–20 kHz.
E.
Oscillator output destination select buttons
These buttons select the buses to which the oscillator will be
sent.
In the OSC tab, the function buttons perform the following
operations.
4.
Use the oscillator type select buttons to select the type of
signal you want to generate.
5.
Use the oscillator output destination select buttons to
select the bus to which the oscillator will be sent.
6.
When you press [F3 (OSC ON)] to turn it on, the oscillator
signal will be sent to the bus you selected in step 4.
You can also make the setting for switching the oscillator on or
off from a USER button (p. 154).
Using the oscillator
PINK NOISE
Pink noise will be generated.
WHITE NOISE
White noise will be generated.
SINE WAVE
A sine wave will be generated.
A
B
C
D
E
[F1 (TALKBACK)]
Accesses the TALKBACK
tab, where you can make
talkback settings.
[F2 (OSC)]
Accesses the OSC tab, where
you can make oscillator set-
tings.
[F3 (OSC ON)]
Turns the oscillator on/off.
M-380_e1.book 121 ページ 2010年6月30日 水曜日 午前10時31分