IPI 100 Series, IPI 200 Series • Conguration and Control
Configuration and Control, cont’d
4-24
8. Type in a name for the new le in the le name area, and
select the WAV le type.
9. Click the Change button. The Sound Selection window
appears. Recorded sounds are saved as waveform (.wav)
les. 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 le format was set incorrectly when
you created the le, or if you want to use an
existing WAV le that is not formatted as an
8.0 kHz, 16 bit, mono, PCM le, follow this procedure to change
the format.
1. From the Sound Recorder’s File menu, select Open.
2. Locate and select the le you want to convert and click
Open.
