Audio Quality Measurements - Mitel SIP-DECT Site Survey Kit User Manual

SIP-DECT Site Survey Kit User Guide

AUDIO QUALITY MEASUREMENTS

You can verify audio quality between the two Mitel 650c measuring DECT phones.
The DECT phone acting as audio source is fixed to a location with good field strength. The other
DECT phone can be used with an external headset to check the audio quality at a distant site.
1. Define the first Mitel 650c as audio source.
2. Toggle "Line in / ON" in the Service menu.
3. Connect the music player (iPod) via the audio cable.
4. Toggle "Line in / OFF" in the service menu of the second Mitel 650c (you can use an external
headset to check the audio).
5. Make a call between the DECT phones.
6. Start the audio stream on the iPod (FM radio or mp3).
7. Use the second Mitel 650c to hear the audio stream.
8. Verify the audio quality while walking in the measuring area.
10
Standard narrowband audio connection
Full slot, G.726 Codec used