© 2009 GN Netcom A/S. All Rights Reserved.
This user guide is published by GN Netcom A/S.
connecting the headset to the Phone:
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-
-
plug the headset into an adapter cord suited to your phone system
Unplug the handset from the phone*
The information in this user guide is furnished for informational use only, is subject to change without notice, and
should not be construed as a commitment by GN Netcom A/S. GN Netcom A/S assumes no responsibility or liability
for any errors or inaccuracies that may appear in this user guide.
connect the adapter cord to the handset port
*If your phone has a headset port, connect the adapter cord directly to the headset port.
Part overview
ear Hook assembly*
ear hook ring
Headband assembly
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6
7
ear gel
ear hooks
(small/large)
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2
Headband
ear cushion
5
6
1
7
2
Headset
4
Quick disconnect
connector
neckband assembly*
neckband
3
Headset
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9
neckband ring
3
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9
clotHing clip
10 name tag
11 transparent cover
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*Only included in some Jabra BIZ 2400 models. Also available to order as accessory
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english
thank you for buying a gn netcom a/s product.
All GN Netcom A/S products are designed and manufactured in accordance with strict quality standards and
should, with a minimum of maintenance, give many years of satisfactory use.
wearing the headset with the headBand
TM
All mono Jabra BIZ 2400 models include a headband attachment. To use it:
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5. How to remove the headband
Remove the ear cushion by gently pulling it off the ear-plate. Push on the inner part with your thumb until the
headset clicks out of the headband.
6. How to press the headset into the headband ring on the headband.
Hold the headband in one hand and the headset in the other. Align the headset against the outside of the
headband ring with the headset cable pointing down. Gently press the headset into the headband ring until it
clicks into place.
2 cm
3/4"
2
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1. How to wear the headband.
wearing the headset with an ear hook
Two sizes of ear hook are included with some Jabra BIZ 2400 models. They can be purchased as an accessory for
any mono model. To use it:
Place the headband over your head, with the headset positioned against your preferred ear and the T-bar
positioned just above the opposite ear. Adjust the headband for optimal fit on your head.
2. How to position the microphone.
Adjust the microphone by rotating it around the headset and flexing the boom arm until it is positioned less
than 2 cm from the front of your mouth.
L
R
1
2
3
1. How to attach the ear gel.
The ear gel is a round rubber part which helps stabilize the headset on your ear. Place the ear gel inside the
ear hook ring. Gently push the ear gel through the hole so that it sits in the hole. Once you click the headset
into the ear hook ring, the ear gel will be locked into place.
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2. How to press the headset into its ear hook ring on the ear hook.
Hold the ear hook ring in one hand and the headset in the other. On the inside surface of the ear hook ring
you will find "L" and "R" markings. Align the cable of the headset with the "R" marking if you wish to wear it on
you right ear, or "L" if you wish to wear it on your left ear. Gently press the headset into the ear hook ring until
it clicks into place.
3. How to rotate the boom arm.
The boom is free to rotate 360
o
.
4. How to attach the ear cushion.
Align the ear cushion with the headset ear plate so that the groove in the ear cushion slips around the ridge of
the headset ear plate. Rotating the cushion will ensure it snaps securely into place.
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wearing the headset with the neckBand
A neckband wearing style is included with some Jabra BIZ 2400 models. Neckbands can be purchased as an
accessory for any mono Jabra BIZ 2400. To use it:
L
R
1
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3. How to position the ear hook on the ear hook ring for left or right ear use.
The ear hook wearing style has two parts: an ear hook and an ear hook ring. One end of the ear hook forms a
pin that presses into a loop on the ear hook ring and holds it there.
1. How to press the headset into the neckband ring.
The neckband can be assembled for wearing on either the left or right ear. Decide whether you would like to
wear your headset on your left or right ear and position the neckband ring appropriately. Hold the neckband
ring in one hand and the headset in the other. Align the headset against the outside of the neckband ring with
the headset cable pointing down. Gently press the headset into the neckband ring until it clicks into place.
You will wear the headset with the ear hook behind your ear and the ear hook opening pointing down towards
your jaw. Decide on which ear you would like to wear the headset and assemble the ear hook and ear hook ring
appropriately.
To change from one ear to the other, pull the ear hook up and away from the loop, and press into the other side
of the loop. Then remove the headset from the ear hook ring. Rotate it and replace it again with the cable posi-
tioned at the ‘L’or ‘R’for the selected wearing side as described in point 2.
2 cm
3/4"
2
4
5
6
4. How to wear the ear hook.
To wear the headset, slip the ear hook behind your ear while keeping the ear gel centred into the middle part
of your ear. The ear hook comes in two sizes for optimal fit. Please try both for best personal support and fit.
2. How to attach the ear cushion.
Align the ear cushion against the neckband ear plate so that the groove in the ear cushion slips around the
ridge of the ear plate. Rotating the cushion will ensure it snaps securely into place (you can remove it as you
attach it).
5. How to position the microphone.
Adjust the microphone by rotating it around the headset and flexing the boom arm until it is positioned less
than 2 cm from the front of your mouth.
3. How to position the neckband on the neckband ring.
Attach the neckband by sliding the left or right tip of the neckband through the loop in the neckband ring.
Note the small bump inside the neckband ring; this must align with the groove on the tip of the neckband.
6. How to rotate the boom arm.
The boom is free to rotate 360
o
.
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7
2 cm
3/4"
5
4
6
2 cm
3/4"
4. How to wear the neckband.
Wear the neckband so the band goes around the back of your neck and the bowed sections go over your right
and left ear respectively, whilst the ear cushion sits on your ear.
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3. How to position the microphone.
Adjust the microphone by rotating it around the headset and flexing the boom arm until it is positioned less
than 2 cm from the front of your mouth.
5. position the microphone.
Adjust the microphone by rotating it around the headset and flexing the boom arm until it is positioned less
than 2 cm from the front of your mouth.
4. How to rotate the boom arm.
The boom is free to rotate 360
o
.
6. How to rotate the boom arm.
o
The boom is free to rotate 360
.
connecting the headset to a Phone or comPuter
The headset features a Quick Disconnect (QD) connector, which enables you to use the headset with a variety of
telephones, computers and other sound sources by attaching any of the QD cords and adapters available from
GN Netcom A/S.
wearing a duo headset
(Duo models only)
To connect your headset to a QD adapter, simply press its connector into the similar connector on your adapter.
Then connect the adapter to a telephone or computer and your headset is ready to use.
The duo version of Jabra BIZ 2400 is always worn as a headband. To wear and adjust your headset:
You can disconnect your headset at any time without terminating the current call (if any). To do so, hold the QD
adapter with your thumb and index finger and pull the connectors apart. Always pull on the connectors, never
on the cords.
For more information about QD adapters, please see the documentation that came with your adapter and/or go
care, cleaning and maintenance
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Avoid getting the headset wet and never submerge it in water.
Avoid stretching, bending or twirling the wire; this will weaken the connectors and the wire itself and may
result in loss of audio.
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Do not block the microphone holes on either side of the boom arm. Advanced Jabra BIZ 2400 models
feature a small hole on both the inward and outward facing sides of the boom. This front-facing hole is a
noise-cancelling feature and does not allow extra noise into the microphone.
You can clean the ear cushions or other parts of the headset by using a cleaning wipe designed for use with
electronic and plastic equipment. Allow to dry before replacing them. Suitable tissues are available from
GN Netcom A/S; contact your GN Netcom A/S representative for details. After extensive use, the ear cushion
may become worn. New ear cushions are available from GN Netcom A/S.
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2
1. adjust the headband length.
The headband is adjustable in length to fit the size of your head. Push or pull the top section of the
headband until the headset fits comfortably.
2. How to wear the headset.
Position one speaker over each ear with the headband going over the top of your head, just as with a
traditional pair of headphones. The headset can be worn on either the left or right ear, simply rotate
the boom arm as needed.
Dispose of the product according to local standards and regulations.
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