CyberData InformaCast 011396 Operation Manual page 41

Web Page Item
Day of Month (1-31)
Talkback Mode
Enable Full-Duplex
Voice-operated Switch (VOX)
Enable Voice-Operated Switch (VOX)
Push to Talk
Enable Push to Talk (PTT)
Enable DTMF Push to Talk (PTT)
Audio Health Check Log
Operations Guide
Table 2-7. Audio Page Parameters (continued)
Description
Input the day of the month the scheduled audio health check will run. This
setting only applies when configured to run once per month. If the day
input exceeds the last day of a given month, then the last day of that month
will be used (e.g. inputing 31 will schedule the health check to run on the
last day of every month, even if the month does not have 31 days.
The audio health check will run once this button is clicked. Once the test
has completed, the results can be viewed in the Audio Health Check Log
displayed on the webpage.
Note: For accurate log timestamps, ensure the Time Settings on the
Device page are properly configured.
Enable full-duplex for two way calls; disabled by default.
Enable voice activation switching (VOX) mode. This will allow the device to
operate with adaptive half-duplex audio. If the signal playing out of the
speaker is above a specified level, the microphone will be muted. This
mode can be desirable if the echo experienced in full-duplex operation
cannot be adequately canceled.
This option is for noisy environments. When enabled, the microphone will
be muted normally. When the Call button is pressed and held, it will
unmute the microphone and allow the operator to send audio back. Using
Push to Talk prevents the operator from terminating a call by pressing the
Call button. The call must be terminated by the phone user.
This option is for noisy environments.When enabled, in an active call the
remote phone can force receive only audio (setting the mic gain to max
and muting the speaker) by pressing the '*' key. Pressing the '#' key will
force send only audio (setting the max speaker volume and muting the
mic). Pressing the '0' key will restore full duplex operation with the normal
microphone and speaker volume.
Logs the time and results of the audio health check.
Downloads the health check log.
Removes the health check log.
Click the Save button to save your configuration settings.
Click on the Reboot button to reboot the system.
932010A
Installing the InformaCast Enabled Speaker with Talk-Back
Device Configuration
CyberData Corporation
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