Sonorix OBA-0110 User manual

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Contents
Introduction.................................................................................................................................................................................. 3
What’s included in the Package................................................................................................................................................... 3
Description of Parts ..................................................................................................................................................................... 3
Charging the Audio Adapter......................................................................................................................................................... 4
Switching the Audio Adapter ON/OFF ......................................................................................................................................... 4
Pairing Audio Adapter with SONORIX Headset........................................................................................................................... 4
Using Audio Adapter with Headset to Listen to Music.................................................................................................................. 5
Hints for Optimum Audio Transmission........................................................................................................................................ 6
Useful Tips on Audio Adapter Application .................................................................................................................................... 6
LED Indicator............................................................................................................................................................................... 7
Specifications .............................................................................................................................................................................. 7

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Introduction
Thank you for purchasing our SONORIX Bluetooth Audio Adapter.
The Bluetooth Audio Adapter is a device that provides Bluetooth
connectivity for stereo audio streaming when plugged into 3.5mm stereo
jack(headphone) of any audio devices or USB port of laptops or desktops
without Bluetooth functionalities.
We hope you enjoy the unique wireless features provided by SONORIX.
What’s included in the Package
Description of Parts
USB Connecto
r
Battery
Ejector
Battery Pack
A
udio Connecto
r
MFB
(Multi-Function
Button)
LED
Bluetooth
Audio
Adapter
Stereo Cable
Manual
USB Cable

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Charging the Audio Adapter
Switching the Audio Adapter ON/OFF
 To power on Audio Adapter, click and hold MFB for 3-4 seconds until
LED flashes blue rapidly and then release button.
 To power off Audio Adapter, click and hold MFB for 3-4 seconds until
LED flashes red rapidly and then release button.
Pairing Audio Adapter with SONORIX Headset
 With Headset in pairing mode, mount battery onto Audio Adapter. Click
and hold MFB for 3-4 seconds until LED flashes blue rapidly and
continue holding the button for 4 more seconds and when LED flashes
slow constantly release button.
 After a few seconds, Headset and Audio Adapter will be paired and
connected.
 When paired and connected, LEDs of both Headset and Audio Adapter
will be in OFF state.
W
ith battery mounted onto
u
dio Adapte
r
, plug one end o
f
C
/DC adapter into AC powe
r
u
pply and the other into USB
o
rt of Audio Adapter.
Battery can also be charged b
y
connecting Audio Adapter to
USB port of PC using the USB
cable.
Note : Interoperability of Audio Adapter is guaranteed only when used with
SONORIX Bluetooth Stereo Headset OBH-0110
* Battery at the time of purchase must be charged for at least 2 hours before use.

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Using Audio Adapter with Headset to Listen to Music
 Power on Headset and Audio Adapter to establish Bluetooth connection.
Plug one end of Stereo or USB cable into Audio Adapter and the other
end into Stereo or USB input of audio device.
 From now on, music will play from Headset in stereo mode.
 While playing music, user can control volume and also pause, stop and
replay music by manipulating buttons on Headset. However, it is
important to note that during execution of pause, stop and replay
functions, even though music will not be heard from Headset, music will
continuously be playing from the audio device itself. This is due to the
fact audio signal processing from Audio Adapter is analog in nature.
 To use Audio Adapter to stream audio from PC, plug one end of the mini
USB into Audio Adapter and the other end into USB port of PC.
 The Audio Adapter will then take over the default soundcard as ‘USB
Audio Device’. If music does not play from Headset, go to Control Panel
Sound and Audio Setting and check if ‘USB Audio Device’ is present
under Audio Tab. If USB is plugged out, ‘USB Audio Device’ will
disappear from Audio Tab.
 From now on, music will play from Headset in stereo mode.
Note : With battery mounted, if Audio Adapter is connected to PC via USB
Cable, it will automatically enter into charging mode. Since power is supplied
from PC, Audio Dongle can be used for streaming audio without having to
mount battery.

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Hints for Optimum Audio Transmission
The performance of wireless audio streaming depends on the environment
where it is used. Walls, partitions, doors, furniture etc can block the path of
transmitted radio signals thereby
resulting in shorter range and even
sound distortions. Likewise, the human
body also affects the performance
especially when the Audio Adapter
connected to audio device is held close
to the body.
It is therefore a good practice to use
headset and audio Adapter on the right
side of the body as the right side of the
Headset communicates with the Audio
Adapter.
Also, do not cover the right side of
Headset or Audio Adapter with your
hands as it may hinder the proper
transmission of signals.
Useful Tips on Audio Adapter Application
1) Audio Adapter can be connected to USB port or Audio Jack of audio
devices and can be switched from one mode to another by pressing
ON/OFF button once.
2) Audio Adapter remembers the last settings of the mode used, that is,
whether USB or audio connection was made. If the last setting was that of
USB, then the next time it is connected to Headset, USB mode will be
activated. Likewise, if the last setting was that of Audio Jack, then Audio
Jack mode will be activated.
3) If Audio Adapter and Headset goes out of transmission range, Audio
Adapter will attempt to reestablish the Bluetooth connection within 60
seconds from the time the service was disconnected.
Audio Adapter can be used without battery if it is connected to devices with
power supply capabilities, for instance PCs.
4) When Audio Adapter is connected to TV, to reestablish connection with
Headset, simply press ON/OFF button of Audio Adapter after switching on
the Headset.
5) When Audio Adapter and Headset have been disconnected normally
(change Headset battery, powering off Headset), to reestablish the
connection, simply press ON/OFF button on Audio Adapter.

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LED Indicator Specifications
Standards Bluetooth Specification V1.2
RF Frequency Range 2402 ~ 2480 MHz
Profiles Supported A2DP
Transmission Power 0.25 ~ 2.5mW (Class 2)
Receiver Sensitivity < -80dBm (PER 1 %)
Distance 10m (in open space)
Battery Life Standby > 200 hrs
Audio Connection >12 hrs
Charging Time < 3 hrs
Adapter AC Input AC 90 ~ 250V
Weight 35g (including battery)
Operating Temp & Rel. Humidity -10 ~ +50°C, 0 ~ 95%
Audio Adapter LED Indicator
Bluetooth Link Established Continuous OFF
Pairing Mode Flashes Blue rapidly and then switches
to slow Blue flash after 4 secs
Power On Flashes Blue rapidly and then switches
to slow Blue flash
Power OFF Flashes Red rapidly & then OFF
Low Battery Level Flashes RED every second
Charging State LED Red
Charging Complete LED Red Off
Connected to USB For Audio
Streaming Constant Blue
Connected To Audio Jack For
Audio Streaming Lights Blue every 2 seconds
Charging While Connected To
USB Constant Red
Charging While Connected To
Audio
Blue & Red flashes alternately every 2
secs

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Product Warranty
 Openbrain Technologies warrants this product against all defects in
material and workmanship for a period of one year from the date o
f
purchase by end user. The conditions for warranty are as follows :
 The warranty is valid only if the original receipt issued to the original
purchaser by the dealer is presented with the product to be repaired o
r
replaced.
 The warranty is void if the serial number, date of purchase and product
label had been removed.
 The warranty does not cover any failure or damage of the product due to
normal wear and tear, physical abuse, improper installation, misuse,
modification or repairs by unauthorized third parties.
 Openbrain Technologies does not assume responsibility for any loss o
r
damage incurred during shipment and as a result of force majeure.
 Openbrain Technologies is not liable for any incidental or consequential
damages arising from the use or misuse of the product.
 All warranty claims are limited to repair or replacement of the defective
product at the sole discretion of Openbrain Technologies.
 If Openbrain Technologies repairs or replaces the product, the repaired o
r
replaced product shall be warranted for the remaining time of the original
warranty period. Repair or replacement may involve the use of functionally
equivalent reconditioned units. Replaced part or product becomes the
property of Openbrain Technologies.
 Consumable components, such as batteries, are not included in the
warranty obligation.
Disclaimer Notice
The manufacturer shall not be liable for errors contained herein or for incidental o
r
consequential damages in connection with the furnishing, performance or use of this material.
This document contains proprietary information, which is protected by international patent
applications and copyright. All rights reserved. No part of this document may be copied,
reproduced or translated without prior written consent of the manufacturer. The manufacture
r
reserves the right to revise this publication and to make changes from time to time in the
contents hereof without obligation to notify any person of such revisions or changes. The
manufacturer also reserves the right to change the specifications without notice.
FCC notice to users and product statements
THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. Operation is subject to the
following two conditions; (1) this device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation. CAUTION: Changes or modifications not expressly approved by the part
y
responsible for compliance could void the user’s authority to operate the equipment.
European CE notice to users and product statements
This product is CE marked according to the provisions of the R & TTE Directive
(99/5/EC). Hereby, Openbrain Technologies Co., Ltd, declares that this product is in
compliance with the essential requirements and other relevant provisions of Directive
1999/5/EC. For further information, please contact http://www.openbrain.co.kr
Industry Canada notice to users and product statements
Operation is subject to the following two conditions; (1) this device may not cause harmful
interference, and (2) this device must accept any interference received, including interference
that may cause undesired operation.

www.SONORIX.com