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PD-4 DIGITAL AUDIO RECORDER
In this case, a pitch deviation of -0.1% is applied to the data from the film. Therefore, a time
code of 29.97DF will be recorded on the DIGITAL VTR.
Settings:
Slave:
FS(kHz):
48 kHz
Master (Digital VTR):
FRAME RATE:
29.97DF
FS(kHz):
48 kHz
FRAME RATE:
29.97DF
Slave (D-30/D-25)
Editor
Digital VTR
Figure 20
Editing
By synchronizing the time code, a pitch deviation of -0.1% is applied to the AUDIO data. In
this way, the audio data will synchronize with the image.
Microphone input settings
Note:
In order for the following functions to be used, the INPUT switch (3) must be set to the ANA
(analog) setting. To conserve battery power, the PD-4 does not provide power to the microphone
preamplifier and limiter circuits.
LINE/MIC switch
When the LINE/MIC switch (19) is switched to the MIC (microphone) setting, the
microphone preamplifier and limiter circuits are powered up. When this switch is in the
LINE setting, only the analog-to-digital convertor section is powered up.
Each input channel can be switched independently.
Note:
To reduce the possibility of noise, set the LINE/MIC switch of channels you are not using to
the LINE setting.
Recording
33
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