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30     Technical Support: 

800.283.5936

CHAPtER 6: APPENdIx

sPecifications

Connections

USb Connector 
version 2.0 Compatible
type: Mini b

Controls

volume Up
volume down
Microphone Mute

Audio

Speaker

bandwidth: 190Hz - 20kHz
Max Output Level: 85db SPL @ 1 meter

Microphone 

bandwidth: 100Hz - 12kHz 

Line Input through VC Breakout Box

frequency Response: 20Hz - 20kHz +/- 1db
Maximum Input Level: +6 dbu
Input Impedance: 10k Ohms 

Line Output through VC Breakout Box

frequency Response: 20Hz - 20kHz +/- 1db
Maximum Output level: +6 dbu
Output Impedance: 50 Ohms

Processing

Acoustic Echo Cancellation
Noise Cancellation
Line Echo Cancellation (Selectable)

Power

USb-powered
5 vdC @ 500mA Maximum

External Power Supply

100-240 vAC Input
9 vdC @ 560mA Output

Environmental

Operating temperature: 5-40 degrees C (41-104 degrees f)
Storage temperature: 0-70 degrees C (32-158 degrees f)

Mechanical

dimensions (wxdxH): 3.8” x 4.1” x 1.8” (9.7cm x 10.4cm x 4.8cm)
weight: 0.55 lbs. (.25 kg)

Operating Systems Supported

windows xP (All versions)
windows vista (All versions)
windows 7 (All versions)

Содержание Chat 170

Страница 1: ...USER S MANUAL CHAT 170 Group Speaker Phone for Office Communicator...

Страница 2: ...xxx June 2010 REV 1 0 2010 ClearOne Communications Inc All rights reserved No part of this document may be reproduced in any form or by any means without written permission from ClearOne Communicatio...

Страница 3: ...Pre Defined Device Settings 16 Applying Audio Settings to the CHAT 170 16 Chapter 4 Using the Chat Application Using the CHAT Application 17 Using A Third Party Application 17 Update Firmware Databas...

Страница 4: ...tant messaging and PC based gaming This manual will provide detailed instructions on using the CHAT 170 with Microsoft Office Communicator as well as with these additional devices and applications Ser...

Страница 5: ...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 vol...

Страница 6: ...rier Contact your carrier immediately Replacement Parts Accessories The standard CHAT 170 is used primarily as a USB configured device connected to your laptop or PC for hands free calls with Skype Ho...

Страница 7: ...units have a mini USB port so every configuration can connect to a PC Configuration Usage Profile CHAT 170 for Avaya Cisco Telephone Handsets Connects to the headset jack of the Avaya or Cisco handset...

Страница 8: ...ur PC you do not need to review the rest of this manual The remaining pages of this manual describe how to connect the CHAT 170 with other devices other than a PC and how to install and use the CHAT s...

Страница 9: ...the CHAT 70 170 Software and the system will display a confirmation window for the software to be downloaded to your computer Unzip the downloaded folder and run 3 Setup exe to begin the installation...

Страница 10: ...l The CHAT 170 phone Breakout Box is the interface between the CHAT 170 and the particular telephone Using the included 25 RJ 45 cable connect the Phone Breakout Box to your CHAT 170 1 Using the inclu...

Страница 11: ...lly use with your telephone connect it to the headset jack on the CHAT 170 Phone Breakout Box 4 Slide the correct power supply clip for your country into the included power supply The power supply may...

Страница 12: ...dicators remain lit although audio is not routed to the CHAT 170 from the Breakout Box USB audio is still active Press the Headset button again to disable headset audio and reactivate audio from the B...

Страница 13: ...ts on your TV This connection allows you to either use the speaker on your CHAT 170 for audio from the far end or alternatively you can use the speakers on the TV See Advanced Settings Audio Settings...

Страница 14: ...illuminate and the LED power indicator on the VC Breakout Box illuminates indicating that the CHAT 170 is powered and ready for use 6 Next connect the CHAT 170 to your PC or USB device This will allo...

Страница 15: ...pdates in order to work with the CHATAttach accessory The CHAT device must be at least 5 apart for best performance 3 Use the following steps to connect the CHATAttach accessory Connect the two CHAT d...

Страница 16: ...accessory Error Error Code Cause Resolution 1 Blinking Red LED s on both devices Firmware on CHAT devices support CHATAttach but firmware versions are not the same Download and install the latest fir...

Страница 17: ...the Update Firmware Database section later in this chapter If the specific device you are using with the CHAT 170 is not listed in the database you can create a custom device by following the instruc...

Страница 18: ...ns have been made the Add to My Devices and Apply to CHAT buttons at the bottom of the screen will become active 8 When you are satisfied with your selections in all three columns click the Apply to C...

Страница 19: ...For optimal sound quality you must adjust the CHAT 170 s audio settings for each device and application you will be using as described in the procedures below Note The volume settings in the CHAT soft...

Страница 20: ...the other end of the call to count from 1 to 10 in a normal voice While the person is counting 7 click and move the Input slider in the CHAT application until the caller s voice can be clearly heard R...

Страница 21: ...onnected to the Internet in order to use the Check for updates option Check for Firmware Updates Perform the following steps to update your firmware and device database Start up the CHAT 170 software...

Страница 22: ...dates This indicates that your firmware and database are current No updates are required 5 Click the Update button to install available updates The Update dialog box appears Any or all of the followin...

Страница 23: ...pdates are in progress WARNING Do not unplug the CHAT 170 while updates are in progress 9 When the update is complete the following message appears below the progress bar Update Successful The firmwar...

Страница 24: ...button Select the Cancel button to cancel the update and return to the previous screen If the update file was downloaded directly off the Website use the Folder list in the center right side of this...

Страница 25: ...the ClearOne website using your default web browser Click Registration to register your CHAT 170 with ClearOne using your default web browser Advanced Advanced displays the current audio settings for...

Страница 26: ...f only the USB is connected and appear grayed out Use the input slider to adjust the level of the incoming audio to the speaker use the output slider to adjust the level of the outgoing audio to the r...

Страница 27: ...talking which causes feedback on a speaker phone WARNING Enabling line echo cancellation while not connected to a telephone may cause audio prob lems so only use this option while connected to a telep...

Страница 28: ...Database dialog appears with the settings of the device you had se lected in the database view Adjust the audio settings or click 2 Upload from CHAT to upload and display the CHAT 170 s current setti...

Страница 29: ...icon next to it differ entiating it from a pre programmed device Edit Custom Audio Setting To edit custom devices click the 1 Edit button appears in the place of the View button for custom devices aft...

Страница 30: ...g a timestamp and a description of the action or even To save the log to a text file click the Save button A standard Windows save dialog appears Name the file and choose the directory in which you wi...

Страница 31: ...e the problem then look more closely at your hardware device for the problem refer to the hardware device s User s Manual or contact Technical Support Make sure all cables are properly and securely co...

Страница 32: ...m the firmware update click the Update Firmware but ton see the Update Firmware Database section in Chapter 4 Using The CHAT Application for detailed instruc tions The messages Initializing and Recove...

Страница 33: ...through VC Breakout Box Frequency Response 20Hz 20kHz 1dB Maximum Output level 6 dBu Output Impedance 50 Ohms Processing Acoustic Echo Cancellation Noise Cancellation Line Echo Cancellation Selectabl...

Страница 34: ...on technology equipment Immunity characteristics Limits and methods of measurements EN 61000 4 2 2001 Electrostatic Discharge Immunity EN 61000 4 3 2002 Radiated RF Immunity EN 61000 4 4 2004 Electric...

Страница 35: ...t 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 o...

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