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USB memory recorder
USB memory recorder
The M-380 provides a two-track recorder function that uses USB
memory. This function allows you to choose any two sources from
AUX1–AUX16, MATRIX1–MATRIX8, MAIN L, MAIN R, MAIN
MONO, MAIN L+C and MAIN R+C and record the audio signal to
USB memory as a WAV file, or to play back a WAV file from USB
memory.
The recorded WAV files will be in the following formats.
The sampling frequency of the recorded WAV file will be the same
as the sampling frequency of the M-380.
WAV files in the following formats can be played.
If the sampling frequency of the WAV file differs from the sampling
frequency of the M-380 itself, the file will be resampled and played
back.
The M-380 cannot display filenames that use multi-byte
characters such as Japanese.
WAV files will be recorded in the “/RSS/M-400/SONGS” folder of
the USB memory, and WAV files in the same folder can be played.
fig.RcdrFiles.eps
Do not disconnect the USB memory or power-off the M-380
while data is being saved to USB memory. Doing so may
damage the data saved on USB memory.
USB memory recorder settings are made in the RECORDER screen.
1.
In the USB MEMORY RECORDER section, press [DISP].
The RECORDER screen will appear.
fig.ScrRecorderGuide.eps
The USB memory recorder plays WAV files located in the “/
RSS/M-400/SONGS” folder of USB memory in the order of
their name.
A.
Song list
This area shows the WAV files in the SONGS folder. The
WAV file currently being recorded or the WAV file selected
for playback will be underlined.
To select songs in the song list, use [F1 (
)] and [F2 (
)
] of
the USB MEMORY RECORDER section.
You can also make the setting for making song selections from a
USER button (p. 154).
About the USB memory
recorder
About WAV files
Sampling frequency
Bit depth
Number of channels
48 kHz
16 bits
2 channels
44.1 kHz
16 bits
2 channels
Sampling frequency
Bit depth
Number of channels
48 kHz
16 bits
1 channel
48 kHz
16 bits
2 channels
44.1 kHz
16 bits
1 channel
44.1 kHz
16 bits
2 channels
Location of the WAV files
RSS
M-400
USB MEMORY
SONGS
WAV FILE1
WAV FILE2
WAV FILEn
Using the USB memory
recorder
Accessing the RECORDER screen
NO.
Indicates the alphabetical order of the WAV
files.
NAME
Indicates the name of the WAV file.
TIME
Indicates the date and time that the WAV file
was last edited.
FORMAT
Indicates the format of the WAV file.
LENGTH
Indicates the time length of the WAV file.
About USB memory
The USB memory used by the USB memory recorder must be
able to read or write data with sufficient speed when used with
the M-380. To check the speed of USB memory, use the SYSTEM
screen USB MEMORY popup (p. 176).
A
B C D
E
F
G
M-380_e1.book 141 ページ 2010年6月30日 水曜日 午前10時31分