ClearOne comm AP800 operation manual Gmode, Gratio, Hold, Lfp

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GMODE

This command changes or reports back the gating mode for a microphone.

[DEVICE] GMODE <CH> <X>

Explanation

<CH>

CH= 1-8 Parameter to apply to the specified microphone channel

CH= * Parameter to apply command to all microphone channels

<X>

X=1 Parameter to set the state to AUTO

X=2 Parameter to set the state to MANUAL ON X=3 Parameter to set the state to MANUAL OFF X=4 Parameter to set the state to OVERRIDE ON X=5 Parameter to set the state to OVERRIDE OFF X=Null Parameter to return the current state

Return Values

The command will return the updated condition of the gating in the same format as the command.

GRATIO

This command changes or reports back the setting of the gate ratio.

[DEVICE] GRATIO <X>

Explanation

<X>

X=0-50 Parameter to set the Gate Ratio (in dB) X=Null Parameter to return the current gate ratio

Return Values

The command will return the updated gate ratio (0–50) in the same format as the command.

Appendices ~ Appendix F: Serial Commands

HOLD

This command changes or reports back the setting of the hold time.

[DEVICE] HOLD <X>

Explanation

<X>

X=100-8000 Parameter to set the hold time (in milliseconds)

X=Null Parameter to return the current hold time

Return Values

The command will return the updated hold time in the same format as the command.

LFP

This command locks, unlocks, or returns the current state of the front panel from the serial port.

[DEVICE] LFP <X>

Explanation

<X>

X=0 Parameter to unlock the front panel

X=1 Parameter to lock the front panel

X=2 Parameter to toggle the state from one state to the other (regardless of current state)

X=Null Parameter to return the current state of the front panel

Return Values

The command will return the updated condition of the front panel.

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

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Contents AP800 Audio Conferencing System AP800 Installation ClearOne Part No July 2002 Rev Table of Contents AP-Ware Software AppendicesIntroduction Product OverviewFeatures Technical Support Professional Services GroupSales and Customer Service ClearOne Communications EuMEA GmbHFront panel UnpackingControls and Connections Rear panel Introduction ~ Controls and ConnectionsLink network will allow interconnection of up to eight Link NetworkLink bus Equipment Requirements Power requirementsEquipment placement Auxiliary equipmentTo connect the AP800 Hardware SetupConnecting the unit Link connections Installation ~ InstallationNetworking Units To set the device ID Device IDsTo create a G-Link network Mixer Mode Installation ~ Installation Device typesEC reference To set mixer modeErrors LCD Programming Installation ~ LCD ProgrammingSwitching from one main menu category to another Menu TreesAdjusting a value Installation ~ LCD ProgrammingLock Panel Select PresetSystem parameters Set PasscodeUnit ID PA Adaptive ModeDevice ID Gate ParametersFirst Mic Priority Last Mic ModeMaximum Number of Mics Gate RatioHold Time Decay RateTo determine ambient level RS-232Manual Ambient Baud RateSerial Overrun Errors Modem ModeClear Password TimeoutInput Parameters Inputs 1-8, Input GlobalChairman Mic High Pass FilterThree-Band EQ Adaptive AmbientInputs A, B, C, D Echo CancellerNLP Adjust AEC ReferenceOutputs 1-8, A-D Output ParametersRouting Parameters Subbus 1Internal Subbus Echo Cancellation SetupRouting Guidelines Slave Unit EC Reference busMaster Unit Inputs, Outputs, ERL, and Erle Default MeterMeter Parameters Technical Services Group ~ 1-800-283-5936 USA ~ 64MB RAM DescriptionAP-Ware software requirements Installing AP-Ware To install AP-WareTo increase volume Remote ControlVolume Control To decrease volumeTo mute an output MutingTo mute an input Appendix a Specifications FCC, CSA, CEAppendix B Warranty This warranty is void ifAppendices ~ Appendix C Compliance Appendix C ComplianceFCC Part 15 compliance Control/Status a pinout Appendix D Connector PinoutsPin Number Definable Status Default Description +5VDC Pin Number User Definable* Status Default DescriptionControl/Status B pinout Control/Status Pinout NoteRS-232 COM DCE Port Pinout Appendix E AccessoriesAppendices ~ Appendix E Accessories Pin Number ControlAppendices ~ Appendix F Serial Commands Appendix F Serial CommandsCommand syntax MrefCommand Function AP800 Serial Commands40Appendices ~ Appendix F Serial Commands Error Codes Amblvl AambAGC ExplanationChairo BaudDecay DfltmERL ErleFPP FlowFMP Examples GainGate ExampleHold GmodeGratio LFPMaster LMOLVL Device Mdmode MdmodeMEQ Device MEQ CH BandMline MHPMinit MmaxMref MpassMtrx InputOutputmix Mtrx 18Device Mute CH W MuteNLP Device NLP CHDevice NOM CH NOMOffa Device PAAPcmd ExampleDevice Pevnt Location Event Event List LFP, PRESET, MUTE, GAIN, AGC, EQ, GMODE, ChairoPevnt EventTout PresetRefsel Device UID UIDVER Device VERInputs = Gated Routing Matrix Setup~ Appendix G SWorksheets AppendicesSystemwide Parameters Auto Mix Parameters Appendices ~ Appendix G WorksheetsBus Glossary Glossary ~ A-DGlossary ~ E-S Glossary ~ T-Z Index Index ~ A-Z

AP800 specifications

ClearOne has established itself as a leader in the audio and video communication technology space, and the ClearOne COMM AP800 is a prime example of the company's commitment to providing high-quality communication solutions. The AP800 is an advanced audio processing unit specifically designed for professional audio environments, including conference rooms, auditoriums, and other large venues that require exceptional audio clarity and performance.

One of the standout features of the ClearOne COMM AP800 is its robust digital signal processing capabilities. It is equipped with powerful, sophisticated algorithms that enhance audio quality by minimizing background noise and echo, ensuring crystal-clear communication even in challenging acoustic environments. This makes the AP800 ideal for videoconferencing, teleconferencing, and live events where audio fidelity is paramount.

The AP800 features multiple microphone inputs, allowing users to connect a variety of microphone types, including boundary microphones and handheld units. This versatility enables configuration for different setups, ensuring that audio coverage is optimal for all participants regardless of their location within the space.

Another impressive characteristic of the ClearOne COMM AP800 is its user-friendly interface. The unit comes with a graphical interface that simplifies configuration and control. Users can easily manage audio settings, adjust levels, and monitor system performance in real time. This intuitive design streamlines setup and operation, making it accessible for users at all technical skill levels.

The AP800 also supports VoIP and SIP technologies, making it an ideal solution for businesses looking to integrate their audio systems with modern communication networks. This feature enhances interoperability with various communication platforms and devices, ensuring seamless connectivity for users.

For added flexibility, the ClearOne COMM AP800 can be integrated into larger audio systems. It can work harmoniously with other ClearOne products and third-party equipment, leveraging its modular design to create a comprehensive communication environment tailored to specific needs.

In summary, the ClearOne COMM AP800 represents a significant advancement in audio processing technology, offering state-of-the-art features for high-performance audio applications. Its powerful DSP capabilities, versatile microphone support, user-friendly interface, and seamless integration capabilities make it a must-have for any organization seeking to elevate their audio communication experience. With the AP800, ClearOne continues to push the boundaries of what's possible in professional audio technology.
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