PDF User Manual

  1. Home
  2. Manuals
  3. ClearOne CHAT 60 User Manual

ClearOne CHAT 60 User Manual

Made by: ClearOne
Type: User Manual
Category: Telephone
Pages: 16
Size: 1.63 MB

 

Download PDF User Manual



Full Text Searchable PDF User Manual



background image

USER’S MANUAL

CHAT

®

 60 

|

 

Personal Speakerphone for Skype™

 


background image

Telephone

  

1.800.283.5936

 

 

1.801.974.3760

FAX

 

 

1.801.974.3669

E-mail

 

 

Tech.Support@ClearOne.com

On the Web

 

www.ClearOne.com

CHAT 60 USER’S MANUAL

CLEARONE PART NO. 800-159-251. November 2010 (REV. 2.1)

© 2010 ClearOne All rights reserved. No part of this document may be 
reproduced  in  any  form  or  by  any  means  without  written  permission 
from ClearOne. ClearOne reserves specific privileges.

Information in this document is subject to change without notice.

U.S. PATENTS:  D545,295; D545,805; D545,806;    
 

 

D545,807; D545,808.

OTHER PATENTS PENDING.

 


background image

CHAPTER 1: INTRODUCTION

PrOduCT OvervIew .................................................................. 1

Service and Support ................................................................. 1
Technical Support ..................................................................... 1
Sales and Customer Service .................................................... 1
Product returns ........................................................................ 1

PACkAge CONTeNTS.................................................................. 1
rePlACemeNT PArTS & ACCeSSOrIeS ................................... 1

CHAPTER 2: GETTING STARTED

CHAT 60 CONTrOlS ................................................................... 3

P

ower

 LeD I

nDIcator

 .................................................................. 3

V

oLume

 

anD

 m

ute

 B

uttons

 ........................................................... 3

CONNeCTINg THe CHAT 60 TO A PC ........................................ 4

CHAPTER 3: CONFIGURING THE CHAT 60

INSTAllINg THe CHAT SOfTwAre fOr wINdOwS ................ 5
uSINg A 3rd-Party APPlICATION ................................................ 5
uSINg THe CHAT APPlICATION ................................................. 6

c

heck

 

for

 f

Irmware

 u

PDates

 ....................................................... 6

m

anuaL

 u

PDates

 .......................................................................... 7

HelP ............................................................................................. 8
AdvANCed SeTTINgS ................................................................. 9

a

DVanceD

 s

ettIngs

: a

uDIo

 s

ettIngs

 .............................................. 9

CHAPTER 4: MAINTENANCE

CArINg fOr YOur CHAT 60 .................................................... 10
TrOubleSHOOTINg POOr SOuNd QuAlITY ........................ 10
INTerruPTed fIrmwAre uPdATe reCOverY ..................... 11

CHAPTER 5: APPENDIX

SPeCIfICATIONS ........................................................................ 12

s

ystem

 r

equIrements

 ................................................................ 12

c

onnectIons

 ............................................................................. 12

c

ontroLs

 .................................................................................. 12

a

uDIo

 ........................................................................................ 12

P

rocessIng

 ............................................................................... 12

P

ower

....................................................................................... 12

e

nVIronmentaL

 ........................................................................... 12

m

echanIcaL

 ............................................................................... 12

c

omPLIance

 ............................................................................... 12

m

oDeL

 n

umBers

 ........................................................................ 12

eurOPeAN COmPlIANCe ........................................................ 13
www.CleArONe.COm/reSOurCeS/eurOdOC.PHP  .......... 13
fCC PArT 15/ICeS-003 COmPlIANCe...................................... 13
fCC PArT 15.19(A) (3) COmPlIANCe ....................................... 13
wArrANTY ................................................................................. 13

T

able

 

of

 C

onTenTs

 


background image

Chapter 1: Introduction

     1

CHAPTER 1: INTRODUCTION

PRODUCT OVERVIEW

Thank you for purchasing the ClearOne CHAT 60 Personal Speakerphone.  
The CHAT 60 is a portable audio peripheral that provides rich audio for hands-free calls with Skype

, the popular Internet 

communication program. The CHAT 60 is completely full-duplex and contains HdConference

®

, the suite of high performance 

audio processing technologies that include echo Cancellation, Noise reduction and Automatic level Controls, producing 
crystal clear conversations.
Though designed specifically to be used with Skype, the CHAT 60 can also be used with other devices such as enterprise 
telephones and other applications such as voIP softphones, web conferencing, instant messaging and PC-based gaming. 
This  manual  will  provide  instructions  on  using  the  CHAT  60  with  Skype,  as  well  as  with  these  additional  devices  and 
applications.

Service and Support

If you need assistance setting up or operating your CHAT 60 Personal Speakerphone, please contact us. we welcome your 
comments so we can continue to improve our products and better meet your needs.

Technical Support

Telephone: 

1.800.283.5936 (uSA), 1.801.974.3760

fax: 

 

1.801.977.0087

e-mail:   

Tech.Support@ClearOne.com

web site: 

www.ClearOne.com

Sales and Customer Service

Telephone: 

1.800.945.7730 (uSA) or 1.801.975.7200

fax: 

 

1.800.933.5107 (uSA) or 1.801.977.0087

e-mail:   

Sales@ClearOne.com

Product Returns

All product returns require a return material Authorization (rmA) number. Contact ClearOne Technical Support before 
returning  your  product.  make  sure  you  return  all  the  items  and  packing  materials  that  originally  shipped  with  your 
product.

PACkAGE CONTENTS

The illustration below shows the parts that ship in the box with each model of the CHAT 60 
Contact your dealer for replacement parts and accessories.

>  NOTE

: ClearOne  is  not  responsible  for  product  damage  incurred  during  shipment.  You  must  make 

claims  directly  with  the  carrier.  Inspect  your  shipment  carefully  for  obvious  signs  of  damage.  If  the 
shipment appears damaged, retain the original boxes and packing material for inspection by the carrier. 
Contact your carrier immediately.

REPLACEMENT PARTS & ACCESSORIES

Contact your dealer or ClearOne directly for replacement parts and accessories.

 


background image

2     Technical Support: 

800.283.5936

IMPORTANT SAFETy INFORMATION

read the safety instructions before using this product. This personal speakerphone is not designed for making 
emergency telephone calls when the power fails. You must make alternative arrangements for telephone access to 
emergency services.

read and understand all instructions. follow all warnings marked on the product.

• 

unplug the product from the outlet before cleaning. do not use liquid cleaners or aerosol cleaners. use only a damp 

• 

cloth for cleaning.
do not use this product in or near water, for example, near a bathtub, kitchen sink, or swimming pool.

• 

Place this product on a flat, level, dry surface for ongoing operation.

• 

Never place product near heat radiators or registers. Allow adequate ventilation for heat dissipation.

• 

This product should only be operated using a power source specified on the product label. If you are not sure about 

• 

the power source at your location, consult your dealer or local power company.
do not overload wall outlets and extension cords; this can cause fires or electric shock.

• 

Never spill liquid on or into the product.

• 

do not disassemble this product. Opening or removing covers can expose you to dangerous voltages and other 

• 

risks. Incorrect reassembly can cause electric shock during subsequent use. disassembly voids the warranty.
unplug the product from the outlet and contact a qualified service technician under the following conditions:

• 

when the power supply cord or plug is damaged or frayed.

a. 

If liquid has been spilled into the product.

b. 

If the product does not operate normally by following the operating instructions.

c. 

If the product has been dropped or damaged.

d. 

If the product exhibits a distinct change in performance.

e. 

Avoid telephones during an electrical storm. There is a risk of electric shock from lightning.

• 

do not use this product to report a gas leak in the vicinity of the leak.

• 

do not use this product near intensive care medical equipment or by persons with pacemakers.

• 

This product can interfere with electrical equipment such as answering machines, Tv sets, radios, computers and 

• 

microwave ovens. do not place the product in close proximity to any of these devices.

Save these instructions

 


background image

Chapter 2: getting Started

     3

CHAPTER 2: GETTING STARTED

CHAT 60 CONTROLS

Power LED Indicator

The led status indicator lights blue when the CHAT 60 is connected to a PC via uSb.
The led status indicator changes to red when mute is on.

Volume and Mute Buttons

use the 

Volume Up/Down

 buttons to adjust the volume level of the CHAT 60.

use the 

Mute

 button to mute the CHAT 60’s microphone until the button is pressed again.

You can use the volume controls in windows to make these adjustments as well.

>  NOTE

: Any changes made to the volume level by pressing the CHAT 60 volume control buttons will 

change the PC’s system volume settings accordingly.

 


background image

4     Technical Support: 

800.283.5936

CONNECTING THE CHAT 60 TO A PC

using the included uSb cable, connect the CHAT 60 to your PC or laptop. The status led on the front of the CHAT 

1. 

60 turns blue, then red, then blue again to indicate that windows recognizes the CHAT 60  The 

Windows New 

Hardware Found

 dialog appears and windows installs the uSb 2.0 device drivers for CHAT on your system.

follow the on-screen instructions. when the installation is complete, click the 

2. 

Close

 button.

>  NOTE

: The  CHAT 60  derives  its  audio  settings  from  the  PC’s  windows  sound  settings  or  through 

the  3rd-Party  appplication’s  settings  (Skype,  Yahoo,  etc.)  refer  to  the  tuning  procedures  in  the 

Using  the  CHAT  Application

  section  in  this  manual  or  consult  the  specific  3rd-Party  application’s 

tuning adjustments.

 


background image

Chapter 3: Configuring the CHAT 60

     5

CHAPTER 3: CONFIGURING THE CHAT 60

INSTALLING THE CHAT SOFTWARE FOR WINDOWS

>  NOTE

: The install procedure is the same for all versions of windows XP, windows vista and windows 7 

operating systems.

The CHAT 60 can be used right out of the box and there’s no software to download or install since it is only used with a 
PC. However, ClearOne will occasionally release new versions of the devices’ firmware which will need to be downloaded 
and installed.
The following procedure can be used to download and install the CHAT software for the CHAT 60 if the firmware requires 
updates.

download the CHAT software by accessing the following:

1. 

http://www.ClearOne.com/support/downloads.php?content=main

Select your device from the “

2. 

BY PRODUCT

” window and click 

SEARCH

 and the screen will display only those 

 

downloads available for your specific device.
Select the latest version of the CHAT software and the system will display a confirmation window for the software to 

3. 

be downloaded to your computer.
unzip the downloaded folder and run the Setup (

4. 

Setup.exe

) file to begin the installation process.

follow the on-screen prompts to complete the software installation.

5. 

when the CHAT software installation is complete, start the CHAT software by double-clicking the ClearOne CHAT 

6. 

icon  

that is now on your windows desktop, or by clicking:

(Start > All Programs > ClearOne Communications > CHAT > ClearOne CHAT)

.

>  NOTE

: To ensure optimal sound quality, the CHAT 60 

MUST

 be tuned properly prior to use or after 

the device has been moved. The CHAT 60’s audio settings must also be customized for the specific 
application it is to be used with and for the specific device it is to be connected to.

USING A 3rd-Party APPLICATION

It is always recommended to tune the CHAT 60 with the application to be used other than CHAT - such as Cisco 
Communicator or Skype - whenever possible. ClearOne recommends using the tuning wizard or audio configuration 
controls in that application to adjust audio settings. If the application does not have a tuning wizard or audio settings, 
use the CHAT application to tune the audio settings for optimal sound quality as explained in the next section.

>  NOTE

: The volume settings in the CHAT software are synchronized with the windows volume settings. 

Changing the volume using the CHAT software or the buttons on the CHAT 60 also changes the volume 
settings in windows. Conversely, changing the volume settings in windows also changes the settings 
in the CHAT software. It is always recommended using the 3rd-Party application’s audio settings to tune 
the CHAT device.

 


background image

6     Technical Support: 

800.283.5936

USING THE CHAT APPLICATION

If not already open, start the CHAT application.

1. 

for the CHAT software, click the 

2. 

My Devices

 button and select the device you want to tune (select the 

Other

 or 

All

 

option if your device/application is not listed), then click the 

Apply to CHAT

 button. 

Adjust the speaker and volume settings on the external device or in the application to 50% (half volume).

3. 

Click the 

4. 

Advanced

 button to display the pre-defined audio settings for the device you selected in step 2. use the 

USB Audio

 section of the screen to tune applications.

Place a call using the device or application. land lines provide the best audio for tuning purposes.

5. 

Ask the person on the other end of the call to count from 1 to 10 in a normal voice. while the person is counting, 

6. 

click and move the 

Speaker Level

 slider in the CHAT application until the caller’s voice can be clearly heard.

while the caller is still on the phone, count from 1 to 10 in a normal voice. Ask the caller if they can hear you clearly. 

7. 

Click and move the 

Microphone Level

 slider until the caller can hear you clearly.

Click 

8. 

Save to Database

 to capture the optimized settings. The 

Add Settings to Database

 dialog appears. enter 

appropriate name in the 

Model

 field, then click the 

Save to Database

 button.

The optimal audio settings for the device or application are now ready for use. repeat steps 1 through 9 for any 

9. 

additional devices and applications.

To switch between audio settings for different applications, click the 

My Devices

 button, select the desired application, 

then click the 

Apply to CHAT

 button. The audio settings are instantly applied for the chosen device or application.

Check for Firmware Updates

Perform the following steps to automatically update your firmware and device database:

Click the 

1. 

Check for updates

 button to check the web for available updates.

The following series of messages appears below the progress bar:

2. 

“locating website...”

• 

“website found”

• 

“Click update to load new firmware into device” (Appears only if a new firmware file is available.)

• 

“Click update to load new database information” (Appears only if a new device database file is available.)

• 

>  NOTE

:  If  no  new  firmware  or  device  database  updates  are  available,  then  the  following  messages 

appear below the progress bar:

• “Your device contains the most recent firmware”
• “Your database contains the most recent updates”

This indicates that your firmware and database are current. No updates are required.

 


background image

Chapter 3: Configuring the CHAT 60

     7

3.  Click the 

Update

 button to install available updates. The update dialog box appears.

4.  Click 

Update Firmware

 to update firmware only.

 

Click 

Update Database

 to update the device database only.

 

Click 

Cancel

 to cancel the update procedure and return to the 

Update Firmware

 screen.

5.  If you choose to update the device database, a warning dialog appears.
6.  Click 

yes

 to proceed with the firmware or device database update.

7.  A second warning dialog appears. Click 

yes

 to proceed.

8.  A series of messages appears below the progress bar indicating that the updates are in progress.

>  NOTE

: windows vista may prompt you to unplug and then reconnect the CHAT 60 to complete the 

firmware update.

9.  when the update is complete, a message appears below the progress bar depending on the upgrade:

“Update Successful! The firmware for CHAT has been changed to <

• 

new revision level

>”

where <

new revision level

> is the new firmware revision number.

“Update Successful! The database has been updated to <

• 

new revision level

>”

where <

new revision level

> is the new database version number.

 

The most recent firmware and device database updates are now loaded.

Manual Updates

>  NOTE

: This procedure is for advanced users, technical support purposes, and corporate environments 

where IT security policies may prohibit automatic updates. loading an incorrect firmware file can cause 
unpredictable results. In most cases, you should use the automatic update procedure by clicking the 

Check for updates

 button.

To manually change the firmware version loaded in the CHAT 60, use the procedure shown below.

Click the 

1. 

Select File

 button. An 

Open

 dialog appears.

from the list of file types drop-down menu, select either the firmware or database package to download.

2. 

A list of the appropriate CHAT files available on the system appears in the left hand scroll list. Select the file to 

3. 

upload and press the 

Ok

 button or 

Cancel

 to cancel the update and return to the previous screen. If the update 

file was downloaded directly off the ClearOne website, use the folder list in the center-right side of this window to 
navigate to the appropriate folder where the downloaded file was saved.

 


background image

8     Technical Support: 

800.283.5936

4.  Once the file has been located and highlighted, click the 

Update

 button to load the selected firmware file.

5.  A warning dialog appears. Click 

yes

 to load the selected firmware file or 

No

 to cancel.

6.  A series of messages appears under the progress bar indicating the update is in progress.

WARNING

: do not unplug the CHAT 60 while the manual update is in progress.

when the update is complete, a message will appear below the progress bar stating that the update has been 
successful with the appropriate revision level information if applicable.

>  NOTE

:  If  firmware  programming  was  interrupted,  such  as  by  a  power  loss  or  an  accidental  cable 

disconnection,  the  CHAT  60  might  become  unstable.  In  this  case,  refer  to 

Interrupted Firmware  

Update Recovery

 in 

Chapter 4

 of this manual.

HELP

The 

Help

 button provides the following options:

Click 

• 

Help

 to activate the online help file.

Click 

• 

About

 to get information about your CHAT 60 

Click 

• 

ClearOne Homepage

 to visit the ClearOne website using your default web browser.

Click 

• 

Registration

 to register your CHAT 60 with ClearOne using your default web browser.

 


background image

Chapter 3: Configuring the CHAT 60

     9

ADVANCED SETTINGS

Click the 

Advanced

 button to display the 

Advanced Settings

 screen.

The 

Advanced

 screen displays the current audio settings for your CHAT 60  from the 

Advanced

 screen, you can adjust 

audio settings for your CHAT 60, view and edit the CHAT 60 database, and view the CHAT 60 log file.

NOTE

 

»

: The sections grayed out are not available for the CHAT 60 device.

Advanced Settings: Audio Settings

The 

Audio Settings

 screen displays the current audio settings and allows you to change them.

Available audio settings include:

USB Audio

• 

: Controls CHAT 60 audio settings connected via the uSb to a PC or laptop. use the 

Mute

 buttons to 

mute the microphone and/or speaker on the CHAT 60  use the sliders to adjust the microphone level and speaker 
level. Speaker and microphone level adjustments made in the CHAT software will automatically change the speaker 
and microphone volume levels in windows.

Any settings changes that made on this screen are instantaneously applied to the CHAT 60  In addition, the option to 
click on the 

Save to Database

 is available to capture the current settings and save them as a custom device.

use the database tab to select a specific application setup that has been previously saved.
use the log tab to view any CHAT 60 log files generated that describe issues that the device has encountered or 
updates that have been made to the CHAT 60 device.

NOTE

 

»

: The volume settings in the CHAT software are synchronized with the windows volume 

settings.  Changing  the  volume  using  the  CHAT  software  or  the  buttons  on  the  CHAT  60 
also changes the volume settings in windows. Conversely, changing the volume settings in 
windows also changes the settings in the CHAT software.

 


background image

10     Technical Support: 

800.283.5936

CHAPTER 4: MAINTENANCE

CARING FOR yOUR CHAT 60

follow all warnings and instructions marked on your CHAT 60 

• 

unplug the uSb 2.0 cable from the CHAT 60 before cleaning.

• 

unplug the power supply from the wall outlet before cleaning.

• 

do not use liquid or aerosol cleaners. use a damp cloth moistened with water to clean the outside of your 

• 

CHAT 60 and power supply.

TROUBLESHOOTING POOR SOUND QUALITy

If you experience poor sound quality, check the following list for solutions to common issues.

ensure the CHAT 60 is connected to your computer, start the CHAT application, then verify, test, and adjust the 

• 

audio settings as needed to obtain good sound quality. Or select an appropriate ClearOne pre-programmed 
device and click 

Apply

 to apply the settings to the CHAT 60  If the issue remains unresolved, the 3rd Party 

device or application may be responsible for the poor sound quality. refer to the device or application 
documentation, or contact the manufacturer’s technical support for assistance.
verify that all cables are properly and securely connected. refer to the connection diagram in 

• 

Chapter 2: 

Getting Started

 of this manual for more information.

If your CHAT 60 is connected to a uSb hub, the uSb hub must be connected to an external power source.

• 

If you have another uSb device (such as a digital camera) connected to your computer on the same uSb 

• 

bus as your CHAT 60, windows may generate the error message “uSb Controller bandwidth exceeded.” In 
this case, you must move the other uSb device to a separate uSb bus. The CHAT 60 is a high-performance 
uSb device that requires sufficient bandwidth to function properly.
Some uSb cameras that use audio drivers are automatically assigned by windows as the default audio 

• 

playback device (even though the camera doesn’t have a speaker). In this case,disconnect all uSb devices 
(including your CHAT 60), reconnect the CHAT 60 to the uSb bus first, then reconnect the other uSb devices. 
This allows windows to properly select the CHAT 60 as the default audio playback device.

If you are unable to resolve the problem, please refer the support pages on our website, or contact ClearOne Technical 
Support:

 

PHONE

:  

 

1.800.283.5936 (uSA) or 1.801.974.3760

 

FAX

 

 

1.800.974.3669 (uSA) or 1.801.977.0087

 

EMAIL

:   

 

Tech.Support@ClearOne.com

 

ON THE WEB

:   

www.ClearOne.com

 


background image

Chapter 4: maintenance

     11

INTERRUPTED FIRMWARE UPDATE RECOVERy

If a firmware update is interrupted by loss of power to the CHAT 60, the uSb cable being disconnected, or an 
unexpected programming error, the CHAT 60 may not function properly. To restore firmware, boot the CHAT 60 in 
generic mode using the instructions shown below.

disconnect the uSb cable from the CHAT 60 

1. 

Hold down the 

2. 

MUTE

 button while re-connecting the uSb cable.

The 

3. 

Update Firmware Recovery

 screen appears.

Click the 

4. 

Update Firmware

 button and follow instructions that appear on-screen. during the update, the messages 

“Initializing” and “recovering” appear above the progress bar.
when the firmware file is recovered, the 

5. 

Update Firmware

 utility automatically runs (see the 

Update Firmware

 

section for details).

The firmware is now restored and your CHAT 60 is ready to use.
In rare cases, generic mode is unable to restore the firmware. If this occurs, the CHAT 60 automatically re-boots in 
protected (dfu) mode and attempts to restore the firmware. follow the on-screen instructions then click the 

Update 

Firmware

 button, or contact ClearOne’s Technical Support for assistance.

 


background image

12     Technical Support: 

800.283.5936

CHAPTER 5: APPENDIX

SPECIFICATIONS

System Requirements

windows XP
windows vista
windows 7

Connections

USB:

version 2.0 Compatible
Type: mini-b female

3.5 mm Line I/O Mini-Plug:

frequency response: 20 Hz - 20 kHz +/- 1 db
maximum Input/Output levels: 0 dbu
ring - line Input:

Input Impedance: 10 kΩ

Tip - line Output

Output Impedance: 50 Ω

Sleeve - ground

Controls

volume up
volume down
microphone mute

Audio

Speaker:

bandwidth: 220 Hz - 14 kHz
max Output level: 82 db SPl @ 1 foot (0.30 meter)

Microphone:

bandwidth: 50 Hz - 7.75 kHz 

Processing

full duplex
Acoustic echo Cancellation (AeC)
Noise Cancellation (NC)
line echo Cancellation (leC) - Selectable
Automatic level Control (AlC)

Power

USB:

5 vdC @ 500 mA maximum

External:

100 - 240 vAC Input
7 vdC @ 500 mA Output
Tip: Power
ring: ground

Environmental

Operating Temperature:
41 - 104° f (5 - 40° C)

Mechanical

dimensions (w x d x H):
3.8” x 4.1” x 1.8”
(9.7 cm x 10.4 cm x 4.6 cm)
weight:
0.55 lbs. (0.25 kg)

Compliance

roHS
reACH
fCC Class b Part 15
ICeS-003
Ce listed
ul listed

Model Numbers

910-159-251 CHAT 60

 


background image

Chapter 5: Appendix

     13

EUROPEAN COMPLIANCE

See the ClearOne website for specific and most up-to-date Compliance-related information at:

www.ClearOne.com/resources/EuroDOC.php 

FCC PART 15/ICES-003 COMPLIANCE

This equipment has been tested and found to comply with the limits for a Class b digital device pursuant to Part 15 of the 
fCC rules and Industry Canada ICeS-003. These limits are designed to provide reasonable protection against harmful 
interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if 
not  installed  and  used  in  accordance  with  the  instructions,  may  cause  harmful  interference  to  radio  communications. 
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause 
harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user 
is encouraged to try to correct the interference by one or more of the following measures:

reorient or relocate the receiving antenna.

• 

Increase the separation between the equipment and receiver.

• 

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• 

Consult the dealer or an experienced radio/Tv technician for help.

• 

FCC PART 15.19(A) (3) COMPLIANCE

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 undesirable operation.

WARRANTy

ClearOne (the manufacturer) warrants that this product is free of defects in both materials and workmanship. for complete 
warranty information including length, coverage, and limitations, visit 

ClearOne

 on the web @ 

www.ClearOne.com

.

ClearOne
edgewater Corporate Park South Tower
5225 wiley Post way
Suite 500
Salt lake City, utah 84116 u.S.A.