Proximus Forum Free 568 User Manual page 116

"Audio" Menu
Corded headset: Select if the call signalling is also made on the
headset.
Noise detection: When this function is active, the volume of the ringer
is automatically raised if there is loud background noise. If you
want to use this feature, make sure the ringer volume is not on
the "Increasing" setting.
Attention tones: Select whether the respective attention tones are switched
on or off.
Key click: Acoustic confirmation of key press.
Confirm tones: Confirms successful/failed settings.
End of menu: Info tone when the end of a list/menu is reached.
Battery warning: Info tone when the battery has only low capacity
remaining. There are just a few minutes remaining before the
connection is disconnected.
Coverage warning: Info tones when the radio connection threatens to
break off.
Alarm tone (Forum Free 588 only): Alarm tone which sounds during
the pre-alarm (triggered by alarm sensor). This setting is also in
the Alarm sensor menu (see page 138).
Loud environment: If this setting is activated, the mobile unit attempts to
improve voice transmission in a loud environment (does not apply when
operating a Bluetooth headset or in handsfree mode).
Audio quality: This menu entry is only available with the Forum 5004/
5008/5012 and Forum 5500 communications systems in combi-
nation with DECToverIP. If the handset is used in reflection-prone envi-
ronments (e.g. metallic workshops), there may be interference with the
DECT reception. Mitel XQ technology can be used in these areas in order
to prevent this interference. However, Hi-Q audio and the XQ mode can
interfere with each other. The following settings can be used to prevent
connection failures in XQ areas.
Standard Audio: Set this (normal) speech quality if interference may
occur (e.g. in XQ areas).
Hi-Q audio: Attempts are always made to establish a connection in
high speech quality (Hi-Q audio). In the event of an existing Hi-Q
connection in an XQ area where high speech quality is also
114 The Device Menu