To select the appropriate interface:
1. Place the headset in the base with its indicators facing you.
2. Press the Telephone button on the Base for 6 seconds while the
headset is in the base until the headset’s blue LED is flashing rapidly
3. Use the volume up/down button to shiftbetween the different EHS
settings – see table below.
The base unit’s 4 battery indicators show which EHS mode
the GN9330e is in.
GN RHL (Default)
DHSG
AEI
MSH
Note:
If more than 15 seconds elapses without pressing the or volume – button, the last selected interface will
be activated.
4. To set the EHS mode, press the Telephone button on the Base for 6 seconds until the 4 battery
indicators flashes once. Now wait 5 seconds and the headset is initialized.
2.4.7 Change default phone type
You can chose to have either PC or Telephone as the default phone type
(Telephone is factory default). To change setting, press and hold the phone
type button on the base until the blue LED below the button is solid blue.
GN9330e USB
GN9330e
GN9350e
2.4.8 Audio Mode/Radio Power
Your headset offers 3 range/power modes (Normal, Low and Very Low). The Normal mode
is ideal for most users. However, if you experience interference from other communication
devices during your calls, you may want to switch to the Low or Very Low modes. Changing to
Low or Very Low power modes will reduce the range of your headset.
Power mode
Range* DECT
Range* US DECT
Normal (Default)
Up to 120 m
Up to 400 ft
Low
Up to 60 m
Up to 200 ft
Very Low (V. low)
Up to 25 m
Up to 80 ft
* In typical office environment
Note:
The Normal power mode is the default setting.
25 %
100 %
It is possible to force the headset and base into either narrowband or
wideband (9330e USB only). By forcing the headset into narrowband you
are less likely to experience interference from other communications
devices at the cost of a slightly reduced audio quality.
Opening range and sound mode selection
Opening hook mode or power/bandwidth mode succeeds as follows:
1. Press the base station USB button (9330e USB) or telephone button
(9330) for at least 6 seconds.
2. The blue LED on the base station and the blue LED on the headset both flash rapidly and
continuously when programming mode is initiated.
Displaying Audio Mode/Power Settings
1. The first short press on the base station USB or telephone button shows the current setting
and enables mode selection.
Setting Power and Audio Mode
1. A short press on base station USB or telephone button toggles this setting
2. The current setting is indicated with the four green charge-state LED’s as follows
The base unit’s 4 battery indicators show which Audiomode \ PowerLevel the device is in.
GN9330e - USB
GN9330e
Audiomode \ PowerLevel
Audiomode
WideBand \ Normal
NarrowBand \ Normal
NarrowBand \ Normal
NarrowBand \ Low
WideBand \ Low
NarrowBand \ Very Low
NarrowBand \ Low
WideBand \ Very Low
NarrowBand \ Very Low
Closing Settings Mode
Closing Settings Mode succeeds in one of two ways:
1. Press the base station USB button (9330 USB) or telephone button (9330) for at least 6 seconds
2. Do not press any buttons for 15 seconds
When Settings Mode is terminated, the blue LED stops flashing and the headset/base
returns to normal operation.
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