Extron electronic manual Connection Options, DMP 64 RS-232 protocol, USB port details

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SIS Programming

and Control

This section describes SIS programming and control of the DMP 64, including:

Connection Options

Host-to-device Communications

Command and Response Table for Basic SIS Commands

Command and Response Tables for DSP SIS Commands

Special Characters

Connection Options

The DMP 64 Digital Matrix Processor can be remotely connected via a host computer or other device (such as a control system) attached to the rear panel RS232 port or LAN port, or the front panel USB Config port.

The DMP 64 can be set up and controlled using SIS commands, embedded web pages, or DSP Configurator software. See Installation on page 5 for pin assignments

and details on the configuration and control port connections. For information on

DSP Configurator, see DMP Software on page 14, and for the embedded web pages, see HTML Operation on page 120.

SIS commands can be executed using the Extron Electronics DataViewer program, found on the Software Products DVD included with the product.

DMP 64 RS-232 protocol:

38400 baud

no parity

• 1 stop bit

8 data bits

no flow contro

 

NOTE: Both rear panel configuration ports require 38400 baud communication. This is a higher speed than many other Extron products use. When using HyperTerminal or a similar application, make sure the PC or control system connected to these ports is set for 38400 baud.

For additional details on connecting the RS232 port, see RS-232 Ports on page 93.

USB port details:

The Extron USB driver must be installed before the USB port can be used (see Install the USB Driver on page 17).

LAN port defaults:

DMP 64 IP address: 192.168.254.254

gateway IP address: 0.0.0.0 subnet mask: 255.255.0.0

DHCP: off

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Contents User Guide Safety Instructions Safety Instructions EnglishFCC Class a Notice Guide on the Extron websiteConventions Used in this Guide Specifications AvailabilitySoftware Commands NotificationsContents SIS Programming and Control About This Guide About the DMP 64 Digital Matrix ProcessorFeatures DMP 64 Introduction DMP 64 Application Diagram Extron DMPMounting the DMP DMP 64 Rear PanelPower Supply Wiring Balanced or Unbalanced Mic and Line Input Wiring USB Configuration Port Front Panel Digital I/O WiringHardware Operation DMP 64 OperationFront Panel Operation DMP 64 Front PanelRear Panel Operation Power CycleFirmware Updates Mode 1 Firmware reset Reset Actuator and LED IndicatorHardware Reset Modes Mode 1 willMode 5 Factory default reset Mode 4 IP Address resetMode 4 will Default reset state of the device isSoftware Control DMP 64 has the following connection optionsEmbedded Web Pages Installing the DSP Configurator ProgramInstall the software as follows Windows-based Program ControlDVD Software Menu Install the USB Driver USB Installer Splash ScreenStarting the Program DSP Configurator Program BasicsUsing the Program C d e f g Keyboard Navigation NavigationCut, Copy, or Paste Functions Mouse NavigationDMP 64 Software Control Edit DSP Configurator Toolbar MenusFile View ToolsDMP 64 Software Control Window Menu Help selectionBackup Presets Drop-downMode Buttons Audio Level, Mix-point, Processing Blocks, and Signal Chains Level Control Blocks Processor BlocksSample Processor Dialog Box Mic/Line Input Signal Controls Gain Control GainFilter Filt Insert Filter MenuFilter Block Dialog Box Filter Dialog Box, Filters Added Filter Parameter Settings Range Type Frequency ParameterHigh Pass High Pass Filter Response CurveLow Pass Low Pass Filter Response CurveBass and Treble Shelving Bass and Treble ShelvingParametric Equalizer Parametric Filter Dialog Box, 1000 HzParametric Filter at 1000 Hz, Q All Parametric Filters Active Feedback Suppressor FBS Feedback SuppressorFBS Settings Value ApplicationFBS Dynamic Filters FBS Dynamic Filters TabFixed Filter Parameter Settings Range Default Setting FBS Fixed FiltersLimiter Dynamics DYNCompressor GateAutomatic Gain Control AGC Compressor Limiter Noise Gate Delay DLY Method Time Feet MetersDucker Configuration Dialog Ducking DuckEnable mic/line source checkbox Ducking ConfigurationCurrent source indicator SettingsMix Status for virtual returns PriorityBy dB Target gain reduction amount Ducking PriorityTo set a ducking source Ducker TutorialsDucking and Priority Ducking To set an additional ducking sourcePre-mixer Gain Gain Line Output Channels Loudness LoudAlternate method to calibrate loudness Setting Loudness By EarCalibrating Loudness Dynamics Block DYN Delay Block DLYFilter Block Filt Volume Control VOL Virtual Bus Returns Gain GainPrimary Mix Matrix Primary Mix Matrix outlined in redMix-point Behavior DMP 64 Software Control Mix-point Examples Input 1 to OutputAll Inputs to Output Input 1 to All Outputs Secondary Mix Matrix Secondary Mix MatrixInput 1 to Virtual Bus a Grouped Controls Group MastersGroup Members Sample Fader Group Master and Associated Gain Controls Configuring a Group Master Configure a group as followsAdd a Group Viewing and Using a Group MasterDeleting a Group Master To delete a groupIncrement/Decrement Simulator ToolsClear All Groups To use the Increment/Decrement SimulatorTo move the upper limit Soft LimitsGroup Details Report To move the lower limitDigital I/O Ports Synchronizing Pull From or Push To the DMP Emulate Mode and Live ModeReinitialize Digital I/O To remove a digital I/O script from the DMPSelecting Live Mode and Pushing or Pulling Data To switch from Emulate mode to Live modeIf RS-232 is selected in step If USB is selected in stepSelecting Live Mode Yes or No Presets Previewing and Recalling a PresetTo save a preset use the following instructions Building a PresetSave Preset Managing Presets Presets Pull vs. Push or Create LiveRecall Protected Configuration Protected ConfigurationSave Protected Configuration Change PINStandard Windows Navigation DSP Configurator Windows MenusKeyboard Navigation Tab keyDSP Configurator-unique Navigation Saving a Preset Using Keyboard Navigation Gain, Trim and Volume Controls Optimizing Audio LevelsSetting a Nominal Output Level About Setting Gain StructureSetting Input Gain Adjusting Pre-mixer Gain Setting Output Gain StructureSetting Volume Control for the Amplifier Stage Setting Mic/Line Input and Mix LevelsAdjusting Trim DMP 64 RS-232 protocol LAN port defaultsConnection Options USB port detailsEthernet LAN Port RS-232 PortsUSB Port Front Panel Ethernet ConnectionTo establish a network connection to the DMP Verbose ModeConnection Timeouts DMP 64-initiated Messages Password InformationHost-to-device Communications Error Responses Symbol definitionsURL Encoded Web Unit response Telnet Web BrowserHex Unit response Command and Response Table for Basic SIS Commands Command Ascii command URL Encoded ResponseDescription Command and Response table for basic SIS commandsCommand Ascii command Response Additional EX3# CA EX! CP Command Ascii command Response Additional description EX# NICommand and Response Tables for DSP SIS Commands DSP Processors Addressable by SIS CommandsSymbol definitions Special CharactersCommand and Response Table for DSP SIS Commands Audio Level Control, and Mix-point SelectionEOX6%GRPM  X7 Pcfg X6 Level Control and Mix-point SelectionDMP 64 SIS Programming and Control 108 X6! Mix-point gain C, and Post-mixer trim D level values Mix110 +18 2229 2230 2231 2232 2233 2234 2235 2236 2237 +19 2238 X6@ Mic/line gain a 113 Value X6@ Mic/line gain a Output Level Control DMP 118 Pre-mixer gain B, Virtual return gain F only ValueAccess the device using Html pages as follows Download the StartupConnect To Status Tab System StatusIP Settings Fields Configuration TabSystem Settings MAC Address Field Date/Time Settings Fields Clear a Password PasswordsChange a Password Firmware Upgrade Firmware Upgrade To update the device firmwareLocation of Firmware Upgrade Files on the Website Downloading Firmware Upgrade Files DMP 64 Html Operation 130 Upload your own file as follows File Management TabFile Management Control Tab Audio SettingsChange an input audio level setting as follows Change the Input Gain and AttenuationChange the Mic Mix Audio Level Mute and Unmute Inputs and OutputsMute and Unmute the Mixer-points Group Controls Change the Output Volume LevelChange an output audio level setting as follows Presets PresetsTo access the firmware uploader Firmware LoaderDMP 64 Reference Information 137 DMP 64 Hardware Reset Modes DMP 64 Reset Mode SummaryRack Mounting Tabletop UseUL Rack Mounting Guidelines Furniture MountingExtron Warranty
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DMP 64 specifications

The Extron DMP 64 is a versatile digital matrix processor that is specifically designed for handling multi-channel audio signal distribution in a variety of applications. As a part of the Extron family of audio products, the DMP 64 is particularly well-suited for educational institutions, corporate environments, and other professional settings where high-quality audio management is paramount.

One of the standout features of the DMP 64 is its six inputs and four outputs configuration, allowing users to mix and route audio signals with ease. This flexibility is crucial in environments like lecture halls or corporate meeting rooms where multiple audio sources may need to be controlled simultaneously. The DMP 64 supports a wide range of audio formats and operates seamlessly with both balanced and unbalanced audio signals. This ensures compatibility with various microphones, speakers, and other audio devices.

The technology behind the DMP 64 includes Extron's innovative ProDSP, which enhances audio processing capabilities. ProDSP allows for high-quality sound processing through advanced algorithms that provide features such as equalization, compression, and limiting. The processor also includes preset recall functionality, enabling users to quickly switch between different audio setups as needed. This can be particularly beneficial in dynamic environments where quick adjustments are often required.

Another important characteristic of the DMP 64 is its user-friendly interface. With intuitive controls that are easy to navigate, users can quickly access and adjust audio settings without the need for extensive training. The device supports Extron's Global Configurator and GUI Designer software, allowing for remote control and customization of the audio system easily. This integration is essential for system integrators who want to create tailored solutions for their clients.

The DMP 64 also features an integrated web interface, providing a convenient way to manage the system from any connected device. This capability makes troubleshooting and system management straightforward and efficient, especially for tech support teams who may need to address issues remotely.

In addition, the unit is designed with robust connectivity options, including Ethernet for control and monitoring, as well as standard audio inputs and outputs. Built with reliability in mind, the DMP 64 is housed in a sturdy chassis, ensuring it can withstand the demands of everyday use in professional settings.

Overall, the Extron DMP 64 combines advanced audio processing technology with user-friendly design and features that cater to the needs of today’s audio/video environments. Its flexibility, reliability, and high-quality sound management make it an ideal choice for diverse applications, from classroom environments to corporate meeting spaces. Whether it’s for conferencing, presentations, or events, the DMP 64 stands out as a powerful tool in professional audio management.