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ClearOne comm AP800 operation manual Features, Introduction ~ Product Overview

Models: AP800

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Introduction ~ Product Overview

2	Introduction ~ Product Overview

Features

•Gentner® Distributed Echo Cancellation® technology; each microphone has its own echo canceller for a total of eight echo cancellers per unit

•Easy-to-use AP-Ware software for quick configuration of all functions

•100 percent digital signal processing (DSP)

•Simultaneous direct connection to several video codecs and telephone lines (using AP10 Telephone Interfaces)

•12x12 matrix mixer

•Two internal submixing buses for mixing and level control in sound reinforcement systems

•All automatic microphone functions and operating modes operate across expanded units

•Input gain, audio processing, equalization, muting, and automatic mixer programmable per input channel

•Expandable using a high-speed digital network bus; a total of eight AP800s and 16 AP10s can be interconnected for up to 64 mic inputs and 96 line outputs

•All G-Linked devices can be accessed, controlled, and programmed via a single RS-232 connection

•Six programmable presets for instant configuration changes

•Lockout front-panel access for security

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

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ClearOne comm AP800 operation manual Features, Introduction ~ Product Overview

Contents

Installation & Operation Manual AP800 Audio Conferencing SystemAP800 Installation and Operation Manual ClearOne Part No Technical Services Group ~ 1-800-283-5936 USA ~July 2002 Rev CHAPTER 1 Introduction Table of ContentsCHAPTER 2 Installation AP800 Installation and Operation ManualCHAPTER 3 AP-Ware Software CHAPTER 4 OperationAPPENDICES CHAPTER 1 Introduction Product OverviewFeatures Introduction ~ Product OverviewIntroduction ~ Professional Services Group Professional Services GroupSales and Customer Service Technical SupportFront panel UnpackingControls and Connections Introduction ~ UnpackingRear panel Introduction ~ Controls and ConnectionsE F G Introduction ~ G-Link Network G-Link NetworkG-Link bus AP800s/AP400s and 16 AP10sEquipment placement CHAPTER 2 InstallationPower requirements Equipment RequirementsInstallation ~ Installation Hardware SetupConnecting the unit To connect the AP800G-Link connections Installation ~ InstallationNetworking Units terminals inTo set the device ID Device IDsTo create a G-Link network Installation ~ InstallationAP800 units on the G-Link network within a single system Mixer ModeDevice types Installation ~ InstallationEC reference ErrorsTo set mixer mode Installation ~ InstallationLCD Programming Installation ~ LCD ProgrammingSwitching from one main menu category to another Menu TreesTechnical Services Group ~ 1-800-283-5936 USA ~ Adjusting a valueInstallation ~ LCD Programming Figure 2.6. LCD menu treeSystem parameters Select Presetestablishing presets Lock PanelGate Parameters Device IDUnit ID Installation ~ LCD ProgrammingFirst Mic Priority Installation ~ LCD ProgrammingMaximum Number of Mics Last Mic ModeInstallation ~ LCD Programming Hold TimeDecay Rate adaptive RS-232can be set in ambientClear Password LCD menu is manipulated againInstallation ~ LCD Programming Serial Overrun ErrorsInstallation ~ LCD Programming Input ParametersInputs 1-8, Input Global Gain AdjustThree-Band EQ Installation ~ LCD ProgrammingHigh Pass Filter Chairman MicEcho Canceller Inputs A, B, C, DInstallation ~ LCD Programming NLP AdjustOutputs 1-8, A-D Output ParametersRouting Parameters Subbus 1Internal Subbus Echo Cancellation SetupRouting Guidelines Installation ~ LCD ProgrammingEchoCancellationSetup EchoCancellationSetupEC Reference bus Installation ~ LCD ProgrammingInputs, Outputs, ERL, and ERLE Default MeterMeter Parameters EchoCancellationSetupTechnical Services Group ~ 1-800-283-5936 USA ~ Description and presets will not be lost when upgrading to AP-WareCHAPTER 3 AP-Ware Software AP-Ware software requirementsInstalling AP-Ware To install AP-WareAP-Ware Software ~ Installing AP-Ware To increase volume Remote ControlVolume Control To decrease volumeTo mute an output MutingTo mute an input Operation ~ ControlAppendix A Specifications AppendicesAppendix B Warranty Appendices ~ Appendix B WarrantyThis warranty is void if Appendix C Compliance FCC Part 15 complianceAppendices ~ Appendix C Compliance Control/Status A pinout Appendix D Connector PinoutsAppendices ~ Appendix D Connector Pinouts Safety Information Default DescriptionDefault Description Appendices ~ Appendix D Connector PinoutsControl/Status B pinout Pin NumberRS-232 COM DCE Port Pinout Appendix E AccessoriesAppendices ~ Appendix E Accessories Pin NumberAppendix F Serial Commands Command syntaxAppendices ~ Appendix F Serial Commands Error Codes AP800 Serial Commands40Appendices ~ Appendix F Serial Commands CommandAMBLVL Appendices ~ Appendix F Serial CommandsAAMB ExplanationDECAY Appendices ~ Appendix F Serial CommandsBAUD CHAIROExplanation ERLEAppendices ~ Appendix F Serial Commands Return ValuesExplanation FLOWAppendices ~ Appendix F Serial Commands Return ValuesExamples GAINGATE ExampleHOLD GMODEGRATIO Appendices ~ Appendix F Serial CommandsExplanation MASTERAppendices ~ Appendix F Serial Commands Return ValuesExplanation MDMODEAppendices ~ Appendix F Serial Commands ExplanationMMAX MINITMLINE Appendices ~ Appendix F Serial CommandsMREF MPASSMTRX Appendices ~ Appendix F Serial CommandsAppendices ~ Appendix F Serial Commands Return ValuesOUTPUTMIX Explanation MUTEAppendices ~ Appendix F Serial Commands Return ValuesExplanation OFFAAppendices ~ Appendix F Serial Commands ExplanationExplanation PCMDAppendices ~ Appendix F Serial Commands Return ValuesExplanation PEVNTAppendices ~ Appendix F Serial Commands Return ValuesTOUT PRESETREFSEL Appendices ~ Appendix F Serial CommandsReturn Values Appendices ~ Appendix F Serial CommandsReturn Values ExampleO u t p u t s Routing Matrix Setup~ Appendix G SWorksheets Echo Cancellation SetupSystemwide Parameters Auto Mix ParametersAppendices ~ Appendix G Worksheets Figure G.3. AP800 Block Diagram ECEAEchoCanceller,Equalization,AudioProcessing RS-232Glossary Glossary ~ A-DGlossary ~ E-S Glossary ~ T-Z Index