Extron electronic manual DMP 44 LC Hardware Reset Modes, DMP 44 LC Reset Mode Summary

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DMP 44 LC Hardware Reset Modes

DMP 44 LC Reset Mode Summary

Use Factory Firmware

Mode

Mode Activation

Result

Purpose/Notes

1

Hold the reset button while

The DMP 44 LC reverts to the

This mode reverts to the

 

applying power.

factory default firmware.

factory default firmware

 

NOTE: After a mode 1 reset,

Event scripting does not start if the

version if incompatibilty

 

DMP 44 LC is powered on in this

issues arise with user-

 

update the DMP 44 LC

mode. All user files and settings

loaded firmware.

 

firmware to the latest

(drivers, adjustments, IP settings,

NOTE: User-defined

 

version. DO NOT

etc.) are maintained.

 

operate the firmware

NOTE: If you do not want to

Web pages

 

version that results from

may not work

 

this mode reset.

update the firmware, or

correctly

 

 

perform a mode 1 reset

if using

 

 

by mistake, cycle power

an earlier

 

 

to the DMP 44 LC to

firmware

 

 

return to the firmware

version.

 

 

version running prior to

 

 

 

the reset.

 

Reset to Factory Defaults

5Press and hold the Reset button for about 9 sec. until the Power LED blinks three times (once at 3 sec., again at 6 sec., again at 9 sec.), then release and within 1 second press Reset momentarily (< 1 sec.).

NOTE: The reset procedure is

aborted if the second

momentary press does

not occur within one second.

Mode 5 performs a complete reset to factory defaults, except for firmware:

Does everything mode 4 reset does.

All mix-points set muted and set to 0 dB.

All outputs unmuted and set to

0 dB.

DSP processing returned to defaults and bypassed.

All inputs muted and set to

0 dB.

All presets and group master memory cleared.

Useful to start over with configuration or uploading, and to replace events.

DMP 44 LC • Reference Information

74

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Contents DMP 44 LC Safety Instructions English FCC Class a Notice Conventions Used in this Guide Contents DMP 44 LC Contents About the DMP 44 LC Digital Matrix Processor FeaturesAbout This Guide DMP 44 LC Introduction DMP 44 LC Introduction DMP 44 LC Application Diagram MLS 102 VGARear Panel Features and Cabling Mounting the DMP 44 LCPower Supply Wiring Audio Input Wiring USB Configuration port front panel Operation DMP 44 LC OperationRear Panel Operation Power CycleFront Panel Operation Default reset state of the device is Firmware Updates Reset Actuator and LEDHardware Reset Modes Digital Input Ports DMP 44 LC Operation DSP Processing and Signal Flow Line Input Signal ChainProcessor Blocks Mix MatrixLine Output Chain Line Input Channels Line Input GainFilter Block Filter Block Dialog BoxFilter Dialog Box, Filters Added Parametric Equalizer Parametric Filter Dialog Box, 1000 HzHigh Pass Low PassSetting bass and treble filters Bass and Treble ShelvingConfiguring Groups Treble Groups Configuring Bass and Treble Groups DMP 44 LC Operation DMP 44 LC Operation Dynamics Processor CompressorDMP 44 LC Operation Limiter DuckingDucker Configuration Dialog Ducking Configuration Dialog Current source indicatorDucker Configuration, Input Priority PriorityMix Matrix Mix Matrix Outlined in RedMix-point GUI behavior DMP 44 LC Operation Input 1 to Output Line Output Channels FilterVolume DynamicsConnection Options RS-232 PortDMP 44 LC RS-232 protocol USB port detailsDMP 44 LC-initiated Messages Using the Command/Response TablesUSB Port front panel Command/Response Table Overview Command/Response Table for Basic SIS CommandsError Responses Symbol definitionsCommand/Response Table for Basic DMP 44 LC SIS Commands General commandsCommand Ascii Command Response Additional Description Special CharactersSetup Commands ZAP Commands Factory Defaults and RAM CommandsName commands Bidirectional Serial Data PortGroup Master Commands Group Master NameSet Master Value Set GroupDigital Input Commands Digital Input Command TableCommand/Response Tables for DSP SIS Commands DSP Processors Addressable via SIS CommandsCommand/Response Tables for Audio SIS Commands See . Level Control and Mix-point Selection TablesAudio mute Command/Response Table for DMP 44 LC DSP SIS commandsAudio level control, and mix-point selection Audio group master commands ED X6%*X6GRPMLevel Control and Mix-point Selection Tables Installing the DSP Configurator Program Software ControlDVD Software Menu Install the USB Driver USB Installer Splash ScreenDSP Configurator Program Starting the ProgramUsing the Program Emulate Mode vs. Live Mode Synchronizing Pull vs. PushSelecting Live Mode and Pushing or Pulling a Configuration Selecting Live ModeSelecting Live Mode Presets Previewing/Recalling a Preset Behavior for previewing and applying presets is as followsBuilding a Preset Save PresetManaging Presets in the GUI Save PresetPresets Pull vs. Push or Create Live Push Configuration Advanced, Push Presets, All AdvancedSelected Push Configuration Advanced, Push Presets, Selected To switch from emulate mode to live modeSpecifications AudioAudio input Audio processingGeneral Control/remote audio processorControl digital input ports Part Numbers and Accessories AccessoriesMounting Included PartsUL Rack Mounting Guidelines Rack MountingFurniture Mounting MBU 123, Under-Desk MountingFirmware Loader Select Tools, then Firmware LoaderDMP 44 LC Reference Information DMP 44 LC Hardware Reset Modes DMP 44 LC Reset Mode SummaryUSA, Canada, South America Japan Central America Europe, Africa, and the Middle China EastAsia Middle East Europe
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DMP 44 LC specifications

The Extron DMP 44 LC is a powerful digital audio processor designed to cater to a wide range of audio distribution and mixing applications. It combines advanced audio processing capabilities with intuitive controls, making it an ideal solution for classrooms, conference rooms, and other professional audio environments. The DMP 44 LC features four inputs and four outputs, which provide incredible flexibility for any audio setup.

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The DMP 44 LC embodies the latest advancements in audio technology, making it a reliable choice for professionals seeking high-quality sound management. With its extensive features, the digital audio processor allows for seamless audio mixing and processing, ensuring optimal performance in any audiovisual setup.