Extron electronics IPI 101, User Manual

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IPI 100 Series, IPI 200 Series • Configuration and Control
Configuration and Control, cont’d
4-24
8. Type in a name for the new file in the file name area, and
select the WAV file type.
9. Click the
Change
button. The Sound Selection window
appears. Recorded sounds are saved as waveform (.wav)
files. The Windows Sound Recorder default format is
PCM 22.050 kHz, 16-bit, stereo. The IPI Intercom System
requires different settings.
10. In the Sound Selection dialog box, click on
Attributes
and
select the audio format of
PCM
,
8.0 kHz, 16 bit, mono
, as
shown below.
11. Click
OK
. The Save As window reappears.
12. Click Save .
N If you use PC speakers and a
microphone, you might need to use
the Windows playback Volume
Control to mute the microphone
output so the speakers will not output
audio unless the Talk button is
activated.
Changing the audio format of
existing files
If the file format was set incorrectly when
you created the file, or if you want to use an
existing WAV file that is not formatted as an
8.0 kHz, 16 bit, mono, PCM file, follow this procedure to change
the format.
1. From the Sound Recorder’s File menu, select Open .
2. Locate and select the file you want to convert and click
Open
.