ClearOne comm GT1524 instruction

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Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

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ClearOne comm GT1524 operation manual Technical Services Group ~ 1-800-283-5936 USA ~

Contents

Audio Products GT1524 Single Channel Echo Canceller GT1524 Single Channel Echo Canceller GT1524 Installation ClearOne Part No June 2002 Rev Iii Table of Contents Appendices Introduction Features ClearOne Communications EuMEA GmbH Professional Services GroupSales and Customer Service Technical Support Front panel UnpackingControls and Connections Introduction ~ Controls and Connections Rear panel Introduction ~ Operational Requirements Equipment placementOperational Requirements Telephone line requirements Technical Services Group ~ 1-800-283-5936 USA ~ Connecting the unit Hardware Setup Menu trees LCD Programming Adjusting a value Installation ~ LCD Programming Power-Up Screen Mic/Line Aux In, 4-Wire In, and From TelcoInputs Aux Out Speaker/Line Out, 4 Wire Out, and To TelcoOutputs System Telco Set PasscodeRS-232 Unit ID Number TimeoutDefault Meter Meters Muting Controlling volumeTo adjust the volume Front Panel Control Operation ~ Front Panel Control Disconnecting a callAnswering a call Making a call Operation ~ Custom Control Custom ControlCustom controller options Technical Services Group ~ 1-800-283-5936 USA ~ Appendices Appendix a Specifications RS-232 COM DCE port pinout female Appendix B PinoutsControl/Status port pinout female Appendix C ~ Serial Commands Appendix C Serial CommandsCommand structure Error codes GT1524 Serial Commands Return values AGCExplanation Dfltm AuxmixBaud Erle DialERL Gain FlowFPP LFP Appendix C ~ Serial Commands ExampleHook Hookd Mline LVLMHP Null MuteNLP Return value RingRingen Rxrd Terle TamodeTerl VER ToutUID This Warranty is Void if Warranty FCC Part 68 compliance Appendix E ComplianceFCC Part 15 compliance Appendix E ~ Compliance Industry Canada compliance Limits Index Index ~ S-Z