Nexx X-com User manual

Users Guide
www.senabluetooth.com User's Guide www.nexx-helmets.com
Low Prole Motorcycle Bluetooth®
Headset & Intercom

X-COM
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© 1998-2013 Sena Technologies, Inc. All rights reserved.
Sena Technologies, Inc. reserves the right to make any changes and improvements to its product without providing prior notice.
Sena™ is a trademark of Sena Technologies, Inc. or its subsidiaries in the USA and other countries. SMH10™, SMH10R™, SMH5™,
SMH5-FM™, SPH10™, SPH10H™, SPH10H-FM™, SPH10S™, SR10™, SM10™ are trademarks of Sena Technologies, Inc. or its
subsidiaries. These trademarks may not be used without the express permission of Sena.
The Bluetooth®word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Sena is under license.
iPhone, iPod touch are the registered trademark of Apple Inc. Zumo™ is a trademark of Garmin Ltd. or its subsidiaries. TomTom™
is the trademark or registered trademark owned by TomTom International B.V. Other trademarks and trade names are those of their
respective owners.

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CONTENTS
1. INTRODUCTION……………………………………………………………………………………………… 4
2. PACKAGE CONTENTS……………………………………………………………………………………… 5
3. INSTALLING THE X-COM ON YOUR HELMET ………………………………………………………… 6
4. POWERING ON/OFF AND CHARGING ………………………………………………………………… 8
4.1 Powering On …………………………………………………………………………………………………… 8
4.2 Powering Off …………………………………………………………………………………………………… 8
4.3 Charging ………………………………………………………………………………………………………… 8
4.4 Low Battery Warning …………………………………………………………………………………………… 9
4.5 Checking the Battery Level …………………………………………………………………………………… 9
5. VOLUME ADJUSTMENT …………………………………………………………………………………… 9
6. X-COM CONFIGURATION SETTING ………………………………………………………………… 10
6.1 Mobile Phone Pairing ……………………………………………………………………………………… 11
6.2 Multipoint Pairing …………………………………………………………………………………………… 11
6.3 Phone Selective Pairing …………………………………………………………………………………… 11
6.4 Media Selective Pairing …………………………………………………………………………………… 11
6.5 Assigning Speed Dial ……………………………………………………………………………………… 12
6.6 Enabling/Disabling Voice Activated Phone Answering………………………………………………… 12
6.7 Enabling/Disabling Voice Activated Intercom…………………………………………………………… 13
6.8 Setting Intercom VOX Sensitivity ………………………………………………………………………… 13
6.9 Enabling/Disabling Voice Prompts………………………………………………………………………… 13
6.10 Enabling/Disabling Sidetone……………………………………………………………………………… 13
6.11 Delete All Bluetooth Pairing Information ……………………………………………………………… 14
6.12 Reset to Factory Default Setting ………………………………………………………………………… 14
6.13 Exit Voice Configuration Menu …………………………………………………………………………… 14
7. PAIRING THE X-COM WITH BLUETOOTH DEVICES ……………………………………………… 15
7.1 Mobile Phone Pairing ……………………………………………………………………………………… 16
7.2 Multipoint Pairing …………………………………………………………………………………………… 16
7.3 Bluetooth Stereo Device Pairing…………………………………………………………………………… 17
7.4 Bluetooth GPS Navigation Pairing ………………………………………………………………………… 17
7.5
Pairing with the Sena SR10 Bluetooth Two-way Radio Adapter ……………………………………… 19
8. PAIRING WITH SELECTIVE PROFILE: HFP OR A2DP STEREO………………………………… 20
8.1 Phone Selective Pairing: HFP for Phone Call Only …………………………………………………… 21
8.2 Media Selective Pairing: A2DP Stereo Music Only …………………………………………………… 21
9. INTERCOM PAIRING …………………………………………………………………………………… 21
9.1 Pairing with Other X-COM Headsets for Intercom Conversation …………………………………… 21
9.2
Pairing with Other Sena Headset Models for Intercom Conversation ……………………………… 22
10. FUNCTION PRIORITY ………………………………………………………………………………… 23
11. STEREO MUSIC ………………………………………………………………………………………… 23
12.
MOBILE PHONE CALL MAKING AND ANSWERING ……………………………………………… 24
12.1 Mobile Phone Call Making and Answering …………………………………………………………… 24
12.2 Speed Dialing ……………………………………………………………………………………………… 25
13. TWO-WAY INTERCOM ………………………………………………………………………………… 26
13.1 Start and End Two-way Intercom ………………………………………………………………………… 26
13.2 Voice Activated Intercom (VOX Intercom) ……………………………………………………………… 27
13.3 Intercom and Mobile Phone Call ………………………………………………………………………… 27
13.4 Intercom and GPS ………………………………………………………………………………………… 28
13.5 Intercom and Two-way Radio …………………………………………………………………………… 28
14. THREE-WAY CONFERENCE INTERCOM ………………………………………………………… 29
14.1 Start Three-way Intercom ………………………………………………………………………………… 29
14.2 End Three-way Intercom ………………………………………………………………………………… 31
15. FOUR-WAY CONFERENCE INTERCOM …………………………………………………………… 31
15.1 Start Four-way Intercom …………………………………………………………………………………… 31
15.2 End Four-way Intercom …………………………………………………………………………………… 32
16. MUSIC SHARING………………………………………………………………………………………… 32
17. UNIVERSAL INTERCOM ……………………………………………………………………………… 33
17.1 Universal Intercom Pairing ……………………………………………………………………………… 33
17.2 Two-way Universal Intercom ……………………………………………………………………………… 33
17.3 Three-way Universal Intercom …………………………………………………………………………… 34
17.4 Four-way Universal Intercom……………………………………………………………………………… 35
18. THREE-WAY CONFERENCE PHONE CALL WITH INTERCOM PARTICIPANT……………………… 37
19. INTERCOM FAILURE …………………………………………………………………………………… 38
20. INTERCOM RECONNECTION ………………………………………………………………………… 38
21. FAULT RESET …………………………………………………………………………………………… 39
22. FIRMWARE UPGRADE ………………………………………………………………………………… 39
23.
SENA BLUETOOTH CONNECTION CASE STUDIES …………………………………………… 40
24. OPERATION QUICK REFERENCE…………………………………………………………………… 48
BATTERY INFORMATION ………………………………………………………………………………… 49
MAINTENANCE AND CARE………………………………………………………………………………… 49
DISPOSAL …………………………………………………………………………………………………… 50
CERTIFICATION AND SAFETY APPROVALS ………………………………………………………… 50
FCC Compliance Statement …………………………………………………………………………………… 50
FCC RF Exposure Statement …………………………………………………………………………………… 51
FCC Caution ……………………………………………………………………………………………………… 51
CE Declaration of Conformity…………………………………………………………………………………… 51
Industry Canada Statement …………………………………………………………………………………… 51
Bluetooth License ………………………………………………………………………………………………… 51
WAIVER AND GENERAL RELEASE ……………………………………………………………………… 52
Two-Year Limited Warranty ……………………………………………………………………………………… 53
Limitation of Liability……………………………………………………………………………………………… 54
Return for Full Refund …………………………………………………………………………………………… 54
WARNING……………………………………………………………………………………………………… 55

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1. INTRODUCTION
Thank you for choosing the NEXX X-COM, Low Profile Bluetooth
Stereo Headset and Intercom. With the X-COM, you can call
handsfree on your Bluetooth mobile phone, listen to stereo music
or voice instructions from your GPS navigation system by wireless
Bluetooth, and have intercom conversations in full duplex with a
passenger or other motorcycle riders.
The X-COM is compliant with Bluetooth 3.0 supporting the following
profiles: Headset Profile, Hands-Free Profile (HFP), Advanced
Audio Distribution Profile (A2DP), and Audio Video Remote Control
Profile (AVRCP). Please check with the manufacturers of other
devices to determine their compatibility with this headset.
Please read this user’s guide carefully before using the headset.
Also check www.SenaBluetooth.com for the latest version of the
user’s guide and additional information related to Sena Bluetooth
products.
The X-COM features:
•Bluetooth handsfree for Bluetooth mobile phones
•Bluetooth stereo headset for Bluetooth audio devices such as
MP3 players
•Bluetooth stereo headset for Bluetooth GPS navigation
•Bluetooth intercom up to 900 meters (980 yards)*
•Four-way conference intercom
•Three-way conference phone call with intercom participant
•Multipoint Bluetooth pairing with GPS navigation
•Multipoint Bluetooth for dual mobile phone
•SR10 Two-way Radio Adapter
•Multipoint Bluetooth pairing for 2 mobile phones
•Light weight and ultra slim profile
•Firmware upgradeable
Key Specifications:
•Bluetooth 3.0
•Supporting profiles: Headset Profile, Hands-Free Profile (HFP),
Advanced Audio Distribution Profile (A2DP), Audio Video Remote
Control Profile (AVRCP)
* in open terrain

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2. PACKAGE CONTENTS
• Headset Main Unit
DC Power Charging &
Firmware Upgrade Port
(+) Button / (-) Button
• Volume adjustment
• Navigate through voice
configuration menu
• MP3 Track-forward and track-back
Center Button
• Answer and end a mobile phone call
• Reject an incoming mobile phone call
• Start and end intercom conversation
• Play and pause Bluetooth stereo device
• Enter intercom pairing mode
• Enter voice configuration menu
Charging LED
• Speakers
• Wired Microphone
• Battery Pack*
• Velcro Pads for Speakers
• Velcro Pad for Wired Microphone
• Electronic System

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• Microphone Sponges
• USB Power & Data Cable
You can purchase an additional
battery pack for replacement.
* Optional Accessory - Battery
3. INSTALLING THE X-COM ON YOUR HELMET
To securely install the main unit of the X-COM, you can use the
velcro pad or double sided adhesive tape. Please follow the
procedure below.
1. Insert the battery and the electronic system in the cavities on the
back of the helmet.
2. Connect the battery to the 2-pin of the electronic system.

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3. Remove the cover that protects the cavity for the main unit.
Place the main unit in the prepared cavity.
4. Plug the main unit to the 4-pin of the electronic system.
5. Place the speakers in the helmet along with the velcro pads up
to your ears in the helmet ear holes. If the helmet has deep ear
holes you can use the speakers closer to your ears. Attach the
speaker’s connector to the 4 -pin of the main unit.
6. For the wired microphone attach the velcro pad inside the chin
protector of full-face helmets. Place the wired microphone in the
Velcro Pad and plug the microphone connector in the 2-pin of the
main unit.

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You can charge the X-COM on a helmet by connecting the supplied
USB power & data cable or cigarette charger. You can use any
standard micro-USB cable to charge the X-COM.
You can use the Micro-USB Adaptor for charging the X-COM with
the battery pack. You should connect the USB power & data cable
to the Connector of the Electronic System.
4. POWERING ON/OFF AND CHARGING
4.1 Powering On
Press the Center Button and the (+) Button at the same time for
1 second to power on. The blue LED turns on and you will hear
ascending beeps and “Hello”.
4.2 Powering Off
Tap the Center Button and the (+) Button simultaneously (you don’t
need to press and hold in order for the system to power off). The
red LED turns on for about 2 seconds until it turns off completely
and you will hear “Goodbye” and descending beeps.
4.3 Charging
The charging LED beside the charging port turns red while
charging, and turns to blue when the headset is fully charged. It
takes about 2.5 hours to be completely charged. You can use the
X-COM while it is charging. This is especially helpful when you use
a cigarette charger for a long road trip.

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4.4 Low Battery Warning
When the battery is low, the blinking blue LED in stand-by mode
turns to red and you will hear mid-tone triple beeps and a voice
prompt, “Low battery”.
4.5 Checking the Battery Level
You can check the battery level in two different ways when the
headset is powering on.
4.5.1 LED Indicator
When the headset is powering on, the red LED flashes rapidly
indicating the battery level.
4 flashes = High, 70~100%
3 flashes = Medium, 30~70%
2 flashes = Low, 0~30%
4.5.2 Voice Prompt Indicator
When you power on the headset, keep pressing the Center Button
and the (+) Button simultaneously for several seconds until you
hear high tone triple beeps. Then you will hear a voice prompt
indicating the battery level. However, if you release the buttons as
soon as the headset turns on, you will not hear the voice prompt
giving the battery level indication.
5. VOLUME ADJUSTMENT
You can easily adjust the volume by tapping the (+) Button or
the (-) Button. You will hear a beep when the volume reaches
maximum or minimum level. The volume is set and maintained
independently at different levels for each audio source even when
you turn the headset off and on. For example, once you set the
volume for mobile phone handsfree, it will not change even if you
adjust the volume when you hear Bluetooth MP3 music. So you
can always maintain the preferred optimum volume level for each
audio source.

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The voice prompt for each menu item is as follows:
(1) Phone pairing
(2) Multipoint pairing
(3) Phone selective pairing
(4) Media selective pairing
(5) Speed dial
(6) VOX phone
(7) VOX intercom
(8) VOX sensitivity
(9) Voice prompt
(10) Sidetone
(11) Delete all pairings
(12) Factory reset
(13) Exit conguration
Phone pairing Exit configuration
Multipoint pairing Factory reset
Phone selective pairing Delete all pairings
Media Selective pairing
Sidetone
Speed Dial Voice prompt
VOX phone VOX sensitivity
VOX intercom
6. X-COM CONFIGURATION SETTING
You can set the configuration of the X-COM by the voice menu
instructions as below.
1. To enter the voice configuration menu, press and hold the
Center Button for 12 seconds until the LED shows solid blue
and you hear high tone double beeps. You will also hear the
voice prompt saying “Conguration menu”.
2. Tap the (+) Button or the (-) Button to navigate between the
menus. You will hear voice prompts for each menu item as
below.
3. You can enable / disable a feature or execute a command by
tapping the Center Button.
4. If you want to exit configuration immediately, tap the (+) Button
or the (-) Button until you hear the voice prompt saying “Exit
conguration”, then tap the Center Button.

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6.1 Mobile Phone Pairing
Voice Prompt “Phone pairing”
Factory Default N/A
To go into mobile phone pairing mode, tap the (+) Button or the (-)
Button until you hear the voice prompt, “Phone pairing”. Please
refer to section 7.1 for details on mobile phone pairing. If you tap
the (+) or the (-) Button, you can exit from the phone pairing mode.
6.2 Multipoint Pairing
Voice Prompt “Multipoint pairing”
Factory Default N/A
To go into multipoint pairing mode, tap the (+) Button or the (-)
Button until you hear the voice prompt, “Multipoint pairing”. Please
refer to section 7.2 for details on multipoint pairing. If you tap the
(+) or the (-) Button, you can exit from the multipoint pairing mode.
6.3 Phone Selective Pairing
Voice Prompt “Phone selective pairing”
Factory Default N/A
To go into phone selective pairing mode, tap the (+) Button or
the (-) Button until you hear the voice prompt, “Phone selective
pairing”. Please refer to section 8 for more details on phone
selective pairing. If you tap the (+) Button or the (-) Button, you
can exit from the phone selective pairing mode.
6.4 Media Selective Pairing
Voice Prompt “Media selective pairing”
Factory Default N/A
To go into media selective pairing mode, tap the (+) Button or
the (-) Button until you hear the voice prompt, “Media selective
pairing”. Please refer to section 8 for more details on media
selective pairing. If you tap the (+) Button or the (-) Button, you
can exit from the media selective pairing mode.

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6.5 Assigning Speed Dial
Voice Prompt “Speed dial”
Factory Default N/A
Execute Tap the Center Button
1. To assign a phone number as a speed dial, tap the (+) Button
or the (-) Button until you hear a voice prompt saying “Speed
dial”.
2. Tap the Center Button, and you will hear a voice prompt
saying “Speed dial one” and “Phone connected”.
3. Tap the (+) Button or the (-) Button to select one of three
speed dial numbers and you hear a voice prompt saying
“Speed dial (#)”.
4. Call a phone number you want to assign and you will hear
a voice prompt saying “Save speed dial (#)”. The phone
number is automatically assigned to the selected speed
dial number. Then the phone call will hang up before being
connected.
5. To exit the menu, tap the (+) Button or the (-) Button until you
hear a voice prompt saying “Cancel”, and tap the Center
Button to confirm. You will then hear a voice prompt saying
“Cancel”. If any button is not pressed within 1 minute, the
X-COM will exit the configuration menu and go back to stand-
by mode.
Note:
1. You can assign up to 3 phone numbers for speed dial.
2. You can assign phone numbers for speed dialing by using the
NEXX Device Manager software. For more information, visit the
NEXX Helmets web site at www.nexx-helmets.com.
6.6 Enabling/Disabling Voice Activated Phone Answering
Voice Prompt “VOX phone”
Factory Default Enable
Enable / Disable Tap the Center Button
Tap the (+) Button or the (-) Button until you hear the voice prompt,
“VOX phone”. If this feature is enabled, you can answer incoming
calls by simply saying a word loudly enough, unless you are
connected to intercom. For example, when you hear a series of
beeps for an incoming call, you can answer the phone by saying
“Hello” or any other word loudly. However, the phone VOX feature
does not work if you are connected to intercom. This is enabled
from the factory but you can disable it. If this mode is disabled,
you have to tap the Center Button to answer an incoming call.

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6.7 Enabling/Disabling Voice Activated Intercom
Voice Prompt “VOX intercom”
Factory Default Disable
Enable / Disable Tap the Center Button
Tap the (+) Button or the (-) Button until you hear the voice prompt,
“VOX intercom”. If this feature is enabled, you can initiate an
intercom conversation with the last connected intercom friend
by speaking any word loudly enough. If you start an intercom
conversation by VOX, the intercom terminates automatically when
you and your intercom friend remain silent for 20 seconds.
6.8 Setting Intercom VOX Sensitivity
Voice Prompt “VOX sensitivity”
Factory Default 3
Level Adjustment Tap the (+) Button or the (-) Button
(1 ~ 4)
Apply Tap the Center Button
Tap the (+) Button or the (-) Button until you hear the voice prompt,
“VOX sensitivity”. By tapping the Center Button, it will lead you
to the level adjustment mode. If you enter the mode, you will hear
a prompt stating the current VOX sensitivity level. You may adjust
the VOX sensitivity level by tapping the (+) Button or the (-) Button.
Level of 4 is the highest sensitivity setting and 1 the lowest. After
you have completed the setting, tap the Center Button to apply
the changes.
6.9 Enabling/Disabling Voice Prompts
Voice Prompt “Voice prompt”
Factory Default Enable
Enable / Disable Tap the Center Button
You can disable voice prompts by configuration setting, but the
following voice prompts are always on.
- Voice prompts for configuration setting menu
- Voice prompts for battery level Indicator
- Voice prompts for factory reset
6.10 Enabling/Disabling Sidetone
Voice Prompt “Sidetone”
Factory Default Disable
Enable / Disable Tap the Center Button
Sidetone is the sound of your own voice as picked up by your
headset’s microphone and reproduced in your own ear, by your

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own speaker. It helps you to naturally speak at the correct level
according to varying helmet noise conditions. If this feature is
enabled, you can hear what you are speaking during an intercom
conversation or a phone call.
6.11 Delete All Bluetooth Pairing Information
Voice Prompt “Delete all pairings”
Factory Default N/A
Enable / Disable Tap the Center Button
To delete all Bluetooth pairing information on the X-COM, tap the
(+) Button or the (-) Button until you hear the voice prompt, “Delete
all pairings”. Tap the Center Button to confirm.
6.12 Reset to Factory Default Setting
Voice Prompt “Factory reset”
Factory Default N/A
Execute Tap the Center Button
To restore factory default settings on the X-COM, tap the (+) Button
or the (-) Button until you hear the voice prompt, “Factory reset”.
Tap the Center Button to confirm. The X-COM powers off with a
voice prompt, “Headset reset, goodbye”.
6.13 Exit Voice Conguration Menu
Voice Prompt “Exit conguration”
Factory Default N/A
Execute Tap the Center Button
To exit voice configuration menu and get back to stand-by mode,
tap the (+) Button or the (-) Button until you hear the voice prompt,
“Exit conguration”. Tap the Center Button to confirm.

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Tap (+) Button or (-) Button Tap Center Button
Phone Pairing None
Multipoint Pairing None
Phone Selective Pairing None
Media Selective Pairing None
Speed Dial Execute
VOX Phone Enable / disable
VOX Intercom Enable / disable
VOX Sensitivity
- Set up 1 /2 / 3 / 4 / 5 or cancel
- Enter adjustment mode
- Save and exit
Voice prompt Enable / disable
Sidetone Enable / disable
Delete All Pairings Execute
Factory Reset Execute
Exit Configuration Execute
Voice Conguration Menu & Button Operations
7. PAIRING THE X-COM WITH
BLUETOOTH DEVICES
Before using the X-COM Bluetooth headset with any Bluetooth
device for the first time, you need to do the pairing operation. It can
be paired with Bluetooth mobile phones, Bluetooth stereo devices
such as MP3, or motorcycle specific Bluetooth GPS, and with a
Bluetooth adapter or transmitter such as Sena SR10 or SM10. This
pairing operation is only required once for each Bluetooth device.
The headset will remain paired with the devices and automatically
connects to the paired devices again when they are within range.
You will hear a high tone single beep and a voice prompt when
the headset connects to a paired device automatically: “Phone
connected” for a mobile phone, or “Media connected” for a
Bluetooth stereo device.

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7.1 Mobile Phone Pairing
1. To enter the voice configuration menu, press and hold the
Center Button for 12 seconds until you hear the voice prompt,
“Conguration menu”.
2. By tapping the (+) Button, you will hear the voice prompt,
“Phone pairing”.
3. Search for a Bluetooth device on your mobile phone. Select
NEXX X-COM in the list of devices detected on the mobile
phone.
4. Enter 0000 for the PIN. Some mobile phones may not ask for a
PIN.
5. The mobile phone confirms that pairing has completed and the
X-COM is ready to use. You will hear the voice prompt, “Your
headset is paired”.
6. If the pairing process is not completed within three minutes, the
X-COM will return to stand-by mode.
7.2 Multipoint Pairing
Typical Bluetooth headsets can connect with only one HFP (Hands-
Free Profile) device, but multipoint pairing allows the headset to
connect with two HFP devices at the same time. So, when you
already have a mobile phone connected with the X-COM, you can
also pair and connect a second mobile phone or other HFP device
such as GPS or the Sena SR10, Bluetooth adapter.
1. To enter the voice configuration menu, press and hold the
Center Button for 12 seconds until you hear the voice prompt,
“Conguration menu”.
2. Double tap the (+) Button then you will hear the voice prompt,
“Multipoint pairing”.
3. If you want to pair a second mobile phone, search for the
Bluetooth device on your mobile phone, and select NEXX
X-COM in the list of devices detected on the mobile phone.
4. Enter 0000 for the PIN. Some mobile phones may not ask for
the PIN.
5. The mobile phone confirms that pairing has completed and the
X-COM is ready to use. You will hear the voice prompt, “Your
headset is paired”.
6. If you want to pair a GPS by multipoint pairing, search for the
Bluetooth device on the GPS screen, and select NEXX X-COM
at step 3. Please refer to the section “7.4.1 Multipoint GPS
Pairing” for more details.
7. If you want to pair the Sena SR10, Bluetooth adapter, please
refer to the section “7.5 Pairing with the Sena SR10, Bluetooth
Two-way Radio Adapter".

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7.3 Bluetooth Stereo Device Pairing
If the Bluetooth stereo device is integrated with a mobile phone
such as a smartphone, you don’t need to pair the X-COM with it
separately. When the X-COM is paired with the mobile phone, it is
also paired as a stereo music device.
If you have a stand alone Bluetooth stereo device, follow the
pairing procedure separately. The procedure is the same as the
procedure given in “7.1 Mobile Phone Pairing”.
Note:
1. If a Bluetooth connection between the headset and a mobile phone is
disconnected, press the Center Button for 3 seconds until you hear a
high tone single beep to recover the Bluetooth connection immediately.
2.
If a Bluetooth connection between the headset and a media player
is disconnected, press the Center Button for 1 second to recover the
Bluetooth connection and play.
7.4 Bluetooth GPS Navigation Pairing
You can listen to voice instruction from Bluetooth GPS navigation.
Some GPS systems use a mobile phone profile (HFP, Hands-Free
Profile) and others use a stereo music profile (A2DP, Advanced
Audio Distribution Profile). Most motorcycle specific GPS systems
use a mobile phone profile for turn-by-turn voice instruction. You
can simultaneously use a mobile phone and a GPS which uses a
mobile phone profile by one of the following procedures.
7.4.1 Multipoint GPS Pairing
If you use GPS only for turn-by-turn voice instructions, not
for Bluetooth stereo music streaming, multipoint pairing is
recommended for the GPS connection. Multipoint Bluetooth
pairing allows the X-COM to connect two HFP devices at the same
time: mobile phone and GPS navigation. Follow the steps below to
pair the GPS using multipoint pairing.
1. To enter the voice configuration menu, press and hold the
Center Button for 12 seconds until you hear the voice prompt,
“Conguration menu”.
2. Tap the (+) Button and you will hear the voice prompt, “Phone
pairing”.
3. Search for Bluetooth devices on the GPS navigation screen.
Select NEXX X-COM in the list of devices detected on the GPS.
4. Enter 0000 for the PIN.

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5. The GPS confirms that pairing has completed and the X-COM
is ready to use. You will hear the voice prompt, “Your headset
is paired”.
6. If the pairing process is not completed within three minutes, the
X-COM will return to stand-by mode.
The pairing diagram for multipoint GPS pairing is shown in the
figure below.
Multipoint GPS Pairing
Smart Phone
X-COM GPS
HFP
+
A2DP
Mobile Phone
Pairing
Multipoint
Pairing
HFP
7.4.2 GPS Pairing as Mobile Phone
If GPS is not only used for turn-by-turn voice instructions but is
also your preferred Bluetooth stereo music source, you can pair
the GPS to the X-COM by following the simple procedures in “7.1
Mobile Phone Pairing”. When you do this, the X-COM thinks the
GPS is a mobile phone. But X-COM can directly pair an additional
mobile phone.
Mobile Phone
X-COM
GPS
HFP
+
(A2DP)
Mobile Phone
Pairing
Multipoint
Pairing
HFP
GPS Pairing as Mobile Phone

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Note:
You have to use a motorcycle specific GPS which transmits turn-by-
turn voice instruction to the headset by Bluetooth. Most automotive GPS
systems don’t have this feature.
7.5 Pairing with the Sena SR10 Bluetooth Two-way
Radio Adapter
The Sena SR10 is a Bluetooth two-way radio adapter for group
communication, and uses HFP as do most motorcycle specific GPS
navigation systems. If you pair the X-COM with an SR10 by multipoint
pairing, the X-COM is able to have two HFP devices at the same time:
a mobile phone and the Sena SR10.
1. To enter the voice configuration menu, press and hold the
Center Button for 12 seconds until you hear the voice prompt,
“Conguration menu”.
2. Press the (+) Button twice and you will hear the voice prompt,
“Multipoint pairing”.
3. Turn on the SR10 and follow the SR10’s “Bluetooth Headset Pairing”
procedure to complete the process. Please refer to the SR10 user's
guide for details.
4. When the pairing is completed, you will hear the voice prompt,
“Your headset is paired”.
5. If the pairing process is not completed within three minutes, the
X-COM will return to stand-by mode.
The incoming audio from the two-way radio via SR10 is heard
in the background while having an intercom conversation or a
mobile phone call. You can listen to music, answer a mobile call,
have an intercom conversation and use a two-way radio via the
SR10 for group communication as shown in the figure below. A
GPS navigation or a radar detector that has a headphone jack
or audio line-out could be connected to the SR10 by wire. GPS
voice instruction or the radar detector alarm can also be heard in
the background via SR10 while having an intercom conversation
or phone call. Please refer to the SR10 user's guide for details.

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Parallel Connection of SR10 and Mobile Phone by
Bluetooth Multipoint Pairing
Smart Phone
Two-way Radio
X-COM
GPS
Sena SR10
Radar Detector
HFP
+
A2DP
Mobile Phone
Pairing
Multipoint
Pairing
HFP
Wired
Connection
Wired
Connection
Wired
Connection
8. PAIRING WITH SELECTIVE PROFILE:
HFP OR A2DP STEREO
If you have a MP3 stereo music phone such as a smartphone,
sometimes you may need to selectively use the X-COM for
A2DP stereo music only or for mobile phone handsfree only. This
instruction is for advanced users who want to pair the X-COM to
their smartphones with only one selective profile: A2DP stereo for
music or HFP for phone call.
If you have previously paired a mobile phone to the X-COM, you
must clear the previous pairing list on both devices; the mobile
phone and X-COM. To clear the pairing list on X-COM, please do a
factory reset or follow the pairing list clearing procedure described
in this manual. To clear the pairing list on the mobile phone, please
refer to the mobile phone manual. For most smartphones, delete
the NEXX X-COM from the list of Bluetooth devices in the setting
menu.