Optional Functions; Introduction To Optional Functions; Adjusting The « Sidetone; Fast Mode» Menu - Vokkero Evolution 3 Notice D'emploi

4.

Optional functions

4.1. Introduction to Optional functions

The optional functions described in this section can only be accessed on certain versions of
Vokkero with the following references:
ARF7668DB - ARF7668DO
Note : Your product's reference is on the label in your terminal's battery housing.
4.2. Adjusting the « Sidetone »
The Sidetone mode enables you to adjust the audio return level (enabling you to hear your
own voice) in your headset (or earphone) speakers.
7 volume levels are accessible.
Procedure:
• Access the Options menu. Press "OK".
• Access the Sidetone sub-menu. Press "OK" to validate your choice.
• Use "+" or "-" to adjust the Sidetone level.
• Press "OK" to validate your choice.
• Press "Menu" to return to the home screen.
4.3. «Fast Mode» Menu
« Fast Channel » quick settings
Principle:
When several Vokkero systems are used on the same site and use different channels, it is
possible to use the Fast Channel function to shift from one channel to the next. This func-
tion is useful because it offers a teams manager the opportunity to shift from one team to
another (each one uses one of the three EC channels available, without the communication
link established being audible to the others).
Note: This function can only be used when the systems use EC channels. It cannot be
accessed on Class 2 Channels.
NB: If terminal 01 changes channels, the other boxes which remained on the previous chan-
nel will no longer be able to communicate. Therefore we strongly recommend that you NOT
assign role 01 to a terminal that has to change channels frequently.
• Procedure:
• Access the Options menu. Press "Ok".
• Access the Fast mode. Press "OK" to validate your choice.
• In the Fast mode menu, select Fast Channel by using "+" or "-".
• Press "OK" to validate your choice.
• Press "Menu" to return to the home screen
Using the Fast Channel mode
The Fast Channel is used via the "+" or "-" keys on the keypad.
Briefl y pressing (for less than one second) the "+" or "-" key enables access to the channel
selection.
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