Nexx SX.COM 2 Manuel utilisateur

Bluetooth®Headset & Intercom
for Scooters and Motorcycles
User's Guide
www.nexx-helmets.com

Partnership with Sena Technologies, Inc
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. 20S™, PRISM™, Snowtalk™, SX.COM 2™, SMH10™,
SMH5™, SMH5-FM™, SPH10™, SPH10H-FM™, SMH10R™, SPH10S™, SPH10H™, SR10™, SR10i™, SMH10™, EXPAND™, Bluetooth Pack for GoPro®are
trademarks of Sena Technologies, Inc. or its subsidiaries. These trademarks may not be used without the express permission of Sena.
GoPro® is a registered tradmeark of Woodman Labs of San Mateo, California. Sena Technologies Inc. (“Sena”) is not afliated with Woodman Labs. The
Sena Bluetooth Pack for GoPro®is an aftermarket accessory specially designed and manufactured by Sena Technologies, Inc. for the GoPro®Hero3
and Hero4 allowing for Bluetooth capabilities.
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
registered trademarks 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 tradenames are those of their respective owners.

SX.COM 2
CONTENTS
1. INTRODUCTION .................................................................................4
2. PACKAGE CONTENTS ........................................................................5
3. GETTING STARTED .............................................................................6
Installing the SX.COM 2 ............................................................................... 6
Powering On................................................................................................. 8
Powering Off................................................................................................. 8
Charging the SX.COM 2............................................................................... 8
Checking Battery Level ................................................................................ 9
Adjusting the Volume Level........................................................................ 10
Function Priority.......................................................................................... 10
Fault Reset.................................................................................................. 10
4. OPERATION QUICK REFERENCE ....................................................11
5. PAIRING AND USING THE SX.COM 2 WITH BLUETOOTH DEVICES .13
Mobile Phone Pairing ................................................................................. 13
Multipoint Mobile Phones Pairing............................................................... 13
Bluetooth Stereo Device Pairing................................................................. 14
Bluetooth GPS Navigation Pairing.............................................................. 14
Mobile Phone Call Making and Answering ................................................ 17
Stereo Music............................................................................................... 17
6. INTERCOM CONVERSATION ...........................................................18
Pairing with Other SX.COM 2 Headsets for Intercom Conversation .......... 18
Starting and Ending Intercom Conversation .............................................. 18
Intercom and Mobile Phone Call................................................................ 18
Intercom Failure.......................................................................................... 19
Intercom Reconnection .............................................................................. 19
7. SX.COM 2 CONFIGURATION SETTING ...........................................19
Enabling/Disabling Voice Activated Phone Answering.............................. 20
Enabling/Disabling Voice Prompts ............................................................. 20
Delete All Bluetooth Pairing Information..................................................... 20
Reset to Factory Default Setting................................................................. 21
Exit Voice Conguration Menu ................................................................... 21
8. FIRMWARE UPGRADE ......................................................................22
BATTERY INFORMATION.........................................................................23
MAINTENANCE AND CARE......................................................................23
DISPOSAL..................................................................................................24
CERTIFICATION AND SAFETY APPROVALS..........................................24
FCC Compliance Statement....................................................................... 24
FCC RF Exposure Statement...................................................................... 25
FCC Caution............................................................................................... 25
CE Declaration of Conformity..................................................................... 25
Industry Canada Statement ....................................................................... 25
Bluetooth License....................................................................................... 25
WAIVER AND GENERAL RELEASE .........................................................26
Two-year Limited Warranty......................................................................... 27
Limitation of Liability................................................................................... 28
Return for Full Refund ................................................................................ 28
WARNING ..................................................................................................28

4
SX.COM 2
1. INTRODUCTION
Thank you for choosing the NEXX SX.COM 2, Bluetooth Headset and
Intercom for Scooters and Motorcycles. With the SX.COM 2, you can
call handsfree on your Bluetooth mobile phone, listen to stereo music
or GPS navigation voice instructions via Bluetooth, and have intercom
conversations in full duplex with a passenger or other riders.
The SX.COM 2 is compliant with the Bluetooth specication 3.0
supporting the following proles: Headset Prole, Hands-Free Prole
(HFP), Advanced Audio Distribution Prole (A2DP), and Audio Video
Remote Control Prole (AVRCP). Please conrm compatibility with other
devices with the manufacturers.
Please read this user guide carefully before using the headset. Also visit
www.nexx-helmets.com for the latest version of the user guide and for
additional information.
The SX.COM 2 includes the following features:
• Bluetooth handsfree for Bluetooth mobile phones
• Bluetooth stereo headset for Bluetooth stereo devices such as MP3
players
• Bluetooth stereo headset for Bluetooth GPS navigations
• Bluetooth intercom up to 200 meters (220 yards)*
• Easy two-button operation
• Installation friendly unibody design
• Firmware upgradeable
Key Specications:
• Bluetooth 3.0
• Supporting proles: Headset Prole, Hands-Free Prole (HFP),
Advanced Audio Distribution Prole (A2DP), Audio Video Remote
Control Prole (AVRCP)
* in open terrain

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English
SX.COM 2
2. PACKAGE CONTENTS
Status LED
Speakers
Microphone
(–) Button
(Intercom)
(+) Button
(Phone, Music)
Pin-hole
Reset Button
DC Power Charging &
Firmware Upgrade Port
USB Power & Data Cable
Microphone Sponges Hook and Loop Fasteners
for Speakers

6
SX.COM 2
3. GETTING STARTED
Installing the SX.COM 2 on Your Helmet
1.Peel off the hook fasteners for the speakers and attach them on the
back sides of the speakers.
2. Attach the loop fasteners for the speakers in the deep ear pockets of
your helmet.
1
2

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English
SX.COM 2
3
4
3. Place the speakers in the helmet along with the hook and loop
fasteners, centered to your ear.
4. Locate the microphone as closely as possible to your mouth when
wearing the helmet.
5. Hide the wire under the helmet padding after the installation
5

8
SX.COM 2
Charging the SX.COM 2
You can charge the SX.COM 2 by connecting the supplied USB power &
data cable into a computer USB port or USB wall charger. You can use
any standard micro-USB cable to charge the SX.COM 2. The LED turns
red while charging, and turns blue when the headset is fully charged. It
takes about 2.5 hours to fully charge.
Note:
Please make sure to take off your SX.COM 2-installed helmet while charging.
Powering On
Press and hold the (+) 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”.
Powering Off
Press the (+) Button and the (–) Button at the same time. The red LED
turns on for about 2 seconds until it turns off completely and you will hear
“Goodbye” and descending beeps.

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English
SX.COM 2
Note:
1. The USB power & data cable is also used for firmware upgrade
of the SX.COM 2.
2. The USB wall charger is not included in the package. Any 3rd party USB
charger can be used with Sena products if the charger is approved by either
FCC, CE, IC, or other locally approved agencies that Sena accepts. Please
contact Sena regarding locally approved agencies Sena accepts.
Checking Battery Level
You can check the battery level in two different ways when the headset
is powering on.
LED Indicator
When the headset is powering on, the red LED ashes rapidly indicating
the battery level.
LED Status
4 ashes High, 70~100%
3 ashes Medium, 30~70%
2 ashes Low, 0~30%
Voice Prompt Indicator
When you power on the headset, keep pressing and holding the (+)
Button and (–) Button simultaneously for about 3 seconds until you hear
three high tone 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 for the battery level.

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SX.COM 2
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 saying
“Low battery”.
Adjusting the Volume Level
You can easily adjust the volume by pressing 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 off and on
the headset. 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.
Function Priority
The SX.COM 2 operates in the following order of priority:
(Highest) Mobile Phone
Intercom
(Lowest) Bluetooth Stereo Music
A lower priority function is always interrupted by a higher priority function.
For example, stereo music is interrupted by an intercom call, and intercom
conversation is interrupted by an incoming mobile phone call.
Fault Reset
When the SX.COM 2 is not working properly or is in faulty status for any
reason, you may reset by pushing the pin-hole reset button on the left
speaker unit. Insert a paper clip into the reset pin-hole and press and
hold the reset button for a second with light pressure. The SX.COM 2 will
be switched off. Turn the system back on and try again. However, this will
not restore the headset to factory default settings.
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