22
TASCAM SD-20M
4 – Recording
Setting the file format and sampling
frequency
Use the
FILE TYPE
and
SAMPLE RATE
items on the
REC
SETTING
screen to set the recorded audio file format before
you start recording. (See “Opening the REC SETTING screen” on
8
Setting the file format
Select the
FILE TYPE
item and set the file format.
Options:
BWF16bit
,
BWF24bit
,
WAV16bit
(default),
WAV24bit
,
MP3 32k
(bps),
MP3 64k
(bps),
MP3
96k
(bps),
MP3 128k
(bps),
MP3 192k
(bps),
MP3 256k
(bps),
MP3 320k
(bps)
NOTE
•
BWF is a format created for broadcasting that has the same
sound quality as the standard WAV format. It also uses the
same “.wav” file extension as WAV files. In this manual, we
distinguish these file types by using the terms BWF and WAV.
•
WAV/BWF files are higher quality than MP3 files.
•
MP3 files allow for longer recordings than WAV/BWF files.
•
Higher values for MP3 files provide better recording quality.
8
Setting the sampling frequency
Select the
SAMPLE RATE
item and set the sampling frequency.
Options:
44.1k
(default),
48k
(Hz),
96k
(Hz)
NOTE
96k cannot be selected if the file type is MP3.
Recording (MONO/STEREO/4ch)
Starting recording
1. Press the RECORD [
0
] button to start recording standby.
When 2ch recording When 4ch recording
The screen shows the recording file name, input source,
recording audio file type and sampling frequency. Please
confirm that these are as desired before starting recording.
2. Press the PLAY [
7
] or RECORD [
0
] button to start normal
recording.
When recording starts, the RECORD indicator lights continu-
ously, and the display shows the elapsed recording time and
the remaining recording time.
3. Press the STOP/HOME [
8
] button to finish recording.
To pause recording, press the PLAY [
7
] or RECORD [
0
]
button.
Press the PLAY [
7
] or RECORD [
0
] button again to
resume recording in the same file.
If you press the STOP/HOME [
8
] button after pausing, an
audio file of the recording is created up to the moment that
it was paused.
File names when recording in MONO/
STEREO
TASCAM_0001.WAV
1
Set with the
WORD
item on the
FILE NAME
screen
2
Recording file project number
File names when recording 4 channels
In 4-channel recording, a set of two files is created.
One is for channels 1-2 and one is for channels 3-4.
TASCAM_0002_12.WAV
TASCAM_0002_34.WAV
1
Set with the
WORD
item on the
FILE NAME
screen
2
Recording file project number
3
Assigned source channels
(
12
w
channels 1-2,
34
w
channels 3-4)