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USER GUIDE
WIRELESS USB TO AUDIO KIT
Model: 29594
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Introduction.................................................................................................................................................2
Features......................................................................................................................................................3
System Requirements.................................................................................................................................4
Package Contents.......................................................................................................................................5
Device Overview
Wireless USB Host Adapter...............................................................................................................6
Wireless Audio Device Adapter…………………………………………………………………………….7
Software/Device Installation........................................................................................................................8
Using the Wireless USB to Audio Kit........................................................................................................15
Frequently Asked Questions.....................................................................................................................19
Technical Specifications............................................................................................................................20
Cables To Go Warranty............................................................................................................................21
Important Safety Information.....................................................................................................................22
Appendix
Association with other devices.........................................................................................................23
Cable Association Procedure...........................................................................................................24
PIN Association Procedure..............................................................................................................26
PIN Change Procedure....................................................................................................................28
TABLE OF CONTENTS
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Thank you for purchasing the TruLink™ Wireless USB to Audio Kit. The TruLink USB to Audio Kit
includes everything you need to wirelessly stream audio from your computer to a remote sound system,
projector or television. Utilizing Ultra-Wide Band technology, the USB to Audio Kit enables secure, in-
room wireless connectivity at distances up to 30 feet between the computer and the audio device. This
kit provides an effective wireless audio solution at home, in a classroom or in a conference room. We
recommend that you read this manual thoroughly and retain for future reference.
INTRODUCTION
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In-room wireless connectivity up to 30 feet
Audio conversion from USB to 3.5mm stereo
Up to six computers can share one wireless audio device*
Ultra-Wide Band operates in the frequency on 3.1GHz to 4.8GHz (WiMedia™ Band Group 1)
Certified Wireless™ USB 1.0 compliant
WiMedia 1.0 MAC & 1.1 PHY compliant
FEATURES
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Microsoft® Windows® XP 32-bit with Service Pack 3 or higher
or Microsoft® Vista® 32-bit/64-bit
SYSTEM REQUIREMENTS
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Wireless USB Host Adapter for your computer
Wireless Audio Device Adapter for your audio device
Two (2) Dipole Antennas (one for each adapter)
3ft USB A Male/Mini-B Male Cable
USB Extender with Cradle
One (1) AC Power Adapter (cord approx. 4ft)
User Guide
Quick Start Guide
Driver CD w/Electronic User Guide
PACKAGE CONTENTS
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1 2
WIRELESS USB HOST ADAPTER
1. Link: Data Connection Indicator
• LED is solid when transfer device is connected
• LED blinks when data is being transferred
2. PWR: Power
• LED is solid when powered by the PC
DEVICE OVERVIEW
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5
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WIRELESS AUDIO DEVICE ADAPTER
1. Activity Indicator
• LED is solid when display cable is connected.
• LED is blinking when data is being transferred.
2. PWR: Power Indicator
• LED is solid when power is applied.
3. PWR plug
• Power adapter socket
4. USB connector
• In wireless mode, this connector is used for cable association
• In wired mode, this connector is used for wired operation
5. 3.5mm Stereo Audio Input
• Connect your speakers or AV receiver to this input to output
audio
DEVICE OVERVIEW
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3
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IMPORTANT NOTE:
• If installing on Windows XP, Service Pack 3 (SP3) is required. Verify that this has been
installed before installing the Wireless USB to Audio Kit software.
• Before installing the software, make sure that the Wireless USB Host Adapter and
Wireless Audio Device Adapter are not connected to the computer. Also make sure that
the Wireless Audio Device Adapter is not powered.
S
TEP 1-INSTALLING THE SOFTWARE
Insert the CD provided and the screen below will appear. Select the “Software Installation” from the
menu.
SOFTWARE/DEVICE INSTALLATION
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This will take you to the TruLink Wireless USB to Audio Kit InstallShield Wizard.
Click “Next” to go to proceed with the install.
Read and accept the Wireless USB software License
Agreement by clicking “Yes”.
SOFTWARE/DEVICE INSTALLATION
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After the software installs, your installation is complete
and you can hit the “Finish” button to exit the wizard.
Important: reboot/restart if prompted.
SOFTWARE/DEVICE INSTALLATION
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S
TEP 2-CONNECT THE WIRELESS AUDIO DEVICE ADAPTER
1. Connect one of the included dipole antennas to the Wireless Audio Device Adapter.
2. Connect the Wireless Audio Device Adapter 3.5mm Stereo Audio Input to your PC audio speakers,
sound system, projector or television using the appropriate cable or adapter types. Plug in the power
adapter to the Wireless Audio Device Adapter and opposite end into an AC outlet.
SOFTWARE/DEVICE INSTALLATION
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S
TEP 3 -DRIVER INSTALLATION FOR THE WIRELESS USB HOST ADAPTER
Your Wireless USB to Audio Kit has been pre-associated for you, meaning the Wireless USB Host
Adapter will automatically recognize the Wireless Audio Device Adapter upon being powered and its
successful driver installation. After the software installation you should see the Wireless USB Manager
icon in your Windows icon tray. Double-click on this icon to open the manager utility.
The Wireless USB Manager will open and instruct you on
what to do next (Figure: Wireless USB Manager Welcome
Screen).
1. Screw on the other dipole antenna to the Wireless
USB Host Adapter and connect the Wireless USB Host
Adapter to an available USB port on your computer. You
also have the option to connect the Wireless USB Host
Adapter to the USB Cradle provided in the package if you
need to make the adapter more mobile.
Figure: Wireless USB Manager
SOFTWARE/DEVICE INSTALLATION
Figure: Wireless USB Manager Welcome
Screen
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After you connect the Wireless USB Host Adapter to your computer, Windows will automatically install it
and you should get a successful install message in your icon tray such as this figure shows.
SOFTWARE/DEVICE INSTALLATION
Figure: Successful Install Message
or
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The Wireless USB Host Adapter will search for the Wireless Audio Device Adapter. When association is
confirmed between the devices, the Activity Indicators will light up on the devices. The TruLink
DisplayLink Manager utility (Figure: TruLink DisplayLink Manager) will activate and install an icon in the
Windows icon tray. The TruLink Wireless USB to Audio Kit is now fully functional and you are ready to
use it.
VERIFY CONNECTION
In the Wireless USB Manager, you should see the Wireless
Audio Device Adapter icon represented (Figure: Wireless
Audio Device Adapter Connected), which verifies an active
connection status.
SOFTWARE/DEVICE INSTALLATION
Figure: TruLink DisplayLink Manager
Figure: Wireless Audio Device
Adapter Connected
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Wireless USB Manager
The Wireless USB Manager is simple and easy to use interface to manage your Wireless USB devices
and control your Wireless USB Host Adapter settings. The Wireless USB Manager can be accessed via
Wireless USB Manager Icon in the Windows tray (Figure: Wireless USB Manager Icon).
To launch the Wireless USB Manager, double click on the
Wireless USB Manager icon. In the main pane, you can find
an icon representing your Wireless Audio Device Adapter. If
your Wireless Audio Device Adapter is not connected, the
icon will be gray (Figure: Wireless Audio Device Adapter Not
Connected). If your Wireless Audio Device Adapter is
connected and ready to work, the icon will change and show
signal strength (Figure: Wireless Audio Device Adapter
Connected-next page).
USING THE WIRELESS USB TO AUDIO KIT
Figure: Wireless USB Manager Icon
Figure: Wireless Audio Device Adapter Not
Connected
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The VIEW menu will give the option of what type of devices you wish to display (All Devices, Connected
Devices and Not Connected Devices).
The O
PTIONS menu will give the option to launch Host Settings window and turn the Wireless USB Host
Adapter radio on or off.
The H
ELP menu offers quick help on how to connect devices to your Wireless USB Host Adapter.
USING THE WIRELESS USB TO AUDIO KIT
Figure: Wireless Audio Device Adapter
Connected
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Figure: Host Settings - General
To manage the Wireless USB Host Adapter settings, either select “Host Settings” in the “Option” menu of
the Wireless USB Manager application or right click on the Wireless USB Manager icon in the Windows
tray.
GENERAL TAB (Figure: Host Settings – General)
1. Enable this Wireless USB radio: turn on or off the Wireless
USB radio.
2. Host name: Change the name of your Wireless USB Host
Adapter.
3. Cable association connection rules*: Always, Never or Ask
me each time. By default Wireless USB will ask you each
time you cable associate.
*Note that the cable association function is NOT needed to run
your kit. This function will be used if you purchase additional
Wireless USB devices.
USING THE WIRELESS USB TO AUDIO KIT
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Figure: Host Settings - Advanced
ADVANCED TAB (Figure: Host Settings – Advanced)
1. Channel selection: this function allows you to set manually a
radio channel for the wireless communication (combination
of Band Group and Channel). For optimal performance, the
automatic setting is recommended.
USING THE WIRELESS USB TO AUDIO KIT
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1. My Wireless USB Host Adapter is plugged into my computer and my Wireless Audio Device
Adapter is powered but I do not hear anything out of my speakers. What’s wrong?
Check the Wireless USB Manager to see if there is an icon for your Wireless Audio Device Adapter.
If there is no icon, try unplugging and then plugging in your Wireless USB Host Adapter to reload the
Wireless Audio Device Adapter.
If you see an icon that is gray in the Wireless USB Manager, try resetting the Wireless Audio Device
Adapter by unplugging its power and plugging it back in. You should see the icon in the Wireless USB
Manager appear in color when it is connected.
Still not connected?
If you are using an audio source such as an A/V receiver, make sure the receiver is on the right input
channel.
FREQUENTLY ASKED QUESTIONS
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