Guardian Telecom Inc.
Setup & Configuration
VoIP Telephones
6.7.1.
User-created Audio Files
User created audio files should be saved in the following format:
RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, mono, 8000 Hz
You can use the free utility
Audacity
to convert audio files into this format. See Figure 9 through Figure 11.
Figure 9 - Audacity 1
Figure 10 -
Audacity 2
Page 24
