Extron electronic DMP 64 manual Rear Panel Operation, Power Cycle, Firmware Updates

Page 17
A B D E F

Rear Panel Operation

DMP 64

1

2

3

 

 

 

 

1

2

 

 

 

 

 

RS-232 (1)

 

 

INPUTSMIC/LINE

 

 

 

 

 

OUTPUTS

 

 

I/O

 

 

 

REMOTE

 

 

 

 

 

 

 

MIC

 

 

 

 

1

2

3

G

 

Tx Rx G

LAN

POWER

 

 

 

 

+48V

 

 

 

 

 

 

 

 

 

 

 

12V

 

 

 

1

2

3

 

3

4

 

 

 

 

 

 

RESET

1.0A MAX

4

5

6

 

 

 

 

 

 

RS-232 (2)

 

 

 

 

 

 

 

 

 

 

 

 

 

4

5

6

 

 

 

4

5

6

G

 

Tx Rx G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

a

b

c d e f g hi

Figure 8.

DMP 64 Rear Panel

See Rear Panel Features and Cabling on page 5 for details.

CPhantom Power indicators (MIC +48V) — These green LED indicators light solid when +48 V phantom power is placed on the corresponding mic/line input. Phantom power is not adjustable.

ATTENTION:

Condenser microphones require phantom power. Dynamic microphones do not require power.

Never set an unbalanced dynamic microphone to +48V. Doing so can damage the microphone. For condenser mics, verify the mic will safely operate at +48 VDC.

When a line level source is connected, be certain the +48V phantom power is off (unchecked).

GLAN — The LAN connector has a green LED that lights solid to indicate proper connection to an active LAN and a yellow LED that blinks to indicate data activity.

HReset — The reset actuator initiates system resets (see Reset Actuator and LED Indicator on page 12).

IPower/Reset LED — The green LED indicator adjacent to the reset button duplicates the front panel LED operation (see Reset Actuator and LED Indicator on page 12).

Power Cycle

Current mixing and audio processor settings (the current state of the device) are saved in nonvolatile memory. When the unit is powered off, all settings are retained. When the unit is powered back on, it recalls settings from the nonvolatile memory. If a configuration was in process during the power down, these saved mix, audio level, and audio DSP processor settings become active.

On power up the unit performs a self-test. The front and rear power indicator LEDs flash during the test, then light solid when the unit is available for operation or programming.

Firmware Updates

The firmware of the DMP 64 can be updated through Ethernet, USB, or RS-232 connection. The user can obtain new firmware from the Extron website, or from an Extron Applications Engineer via e-mail. After obtaining the new firmware, upload it to the unit via the served web pages (see HTML Operation on page 120), using the Firmware Loader in the DSP Configurator program (see DMP Software on page 14), or using

the Extron standalone Firmware Loader software application available on the included disc or at www.extron.com.

DMP 64 • Operation

11

Image 17
Contents User Guide Safety Instructions English Safety InstructionsGuide on the Extron website FCC Class a NoticeSoftware Commands Specifications AvailabilityConventions Used in this Guide NotificationsContents SIS Programming and Control About the DMP 64 Digital Matrix Processor About This GuideFeatures DMP 64 Introduction Extron DMP DMP 64 Application DiagramDMP 64 Rear Panel Mounting the DMPPower Supply Wiring Balanced or Unbalanced Mic and Line Input Wiring Digital I/O Wiring USB Configuration Port Front PanelDMP 64 Operation Hardware OperationDMP 64 Front Panel Front Panel OperationRear Panel Operation Power CycleFirmware Updates Hardware Reset Modes Reset Actuator and LED IndicatorMode 1 Firmware reset Mode 1 willMode 4 will Mode 4 IP Address resetMode 5 Factory default reset Default reset state of the device isDMP 64 has the following connection options Software ControlInstall the software as follows Installing the DSP Configurator ProgramEmbedded Web Pages Windows-based Program ControlDVD Software Menu USB Installer Splash Screen Install the USB DriverStarting the Program DSP Configurator Program BasicsUsing the Program C d e f g Cut, Copy, or Paste Functions NavigationKeyboard Navigation Mouse NavigationDMP 64 Software Control Edit DSP Configurator Toolbar MenusFile Tools ViewDMP 64 Software Control Help selection Window MenuBackup Presets Drop-downMode Buttons Audio Level, Mix-point, Processing Blocks, and Signal Chains Processor Blocks Level Control BlocksSample Processor Dialog Box Gain Control Gain Mic/Line Input Signal ControlsInsert Filter Menu Filter FiltFilter Block Dialog Box Filter Dialog Box, Filters Added Type Frequency Parameter Filter Parameter Settings RangeHigh Pass Filter Response Curve High PassLow Pass Filter Response Curve Low PassBass and Treble Shelving Bass and Treble ShelvingParametric Filter Dialog Box, 1000 Hz Parametric EqualizerParametric Filter at 1000 Hz, Q All Parametric Filters Active Feedback Suppressor Feedback Suppressor FBSValue Application FBS SettingsFBS Dynamic Filters Tab FBS Dynamic FiltersFBS Fixed Filters Fixed Filter Parameter Settings Range Default SettingCompressor Dynamics DYNLimiter GateAutomatic Gain Control AGC Compressor Limiter Noise Gate Method Time Feet Meters Delay DLYDucking Duck Ducker Configuration DialogCurrent source indicator Ducking ConfigurationEnable mic/line source checkbox SettingsBy dB Target gain reduction amount PriorityMix Status for virtual returns Ducking PriorityDucking and Priority Ducking Ducker TutorialsTo set a ducking source To set an additional ducking sourcePre-mixer Gain Gain Loudness Loud Line Output ChannelsAlternate method to calibrate loudness Setting Loudness By EarCalibrating Loudness Dynamics Block DYN Delay Block DLYFilter Block Filt Volume Control VOL Gain Gain Virtual Bus ReturnsPrimary Mix Matrix outlined in red Primary Mix MatrixMix-point Behavior DMP 64 Software Control Input 1 to Output Mix-point ExamplesAll 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 Configure a group as follows Configuring a Group MasterDeleting a Group Master Viewing and Using a Group MasterAdd a Group To delete a groupClear All Groups ToolsIncrement/Decrement Simulator To use the Increment/Decrement SimulatorGroup Details Report Soft LimitsTo move the upper limit To move the lower limitDigital I/O Ports Reinitialize Digital I/O Emulate Mode and Live ModeSynchronizing Pull From or Push To the DMP To remove a digital I/O script from the DMPTo switch from Emulate mode to Live mode Selecting Live Mode and Pushing or Pulling DataIf USB is selected in step If RS-232 is selected in stepSelecting Live Mode Yes or No Previewing and Recalling a Preset PresetsTo save a preset use the following instructions Building a PresetSave Preset Presets Pull vs. Push or Create Live Managing PresetsSave Protected Configuration Protected ConfigurationRecall Protected Configuration Change PINKeyboard Navigation DSP Configurator Windows MenusStandard Windows Navigation Tab keyDSP Configurator-unique Navigation Saving a Preset Using Keyboard Navigation Optimizing Audio Levels Gain, Trim and Volume ControlsSetting a Nominal Output Level About Setting Gain StructureSetting Input Gain Setting Output Gain Structure Adjusting Pre-mixer GainSetting Volume Control for the Amplifier Stage Setting Mic/Line Input and Mix LevelsAdjusting Trim Connection Options LAN port defaultsDMP 64 RS-232 protocol USB port detailsUSB Port Front Panel RS-232 PortsEthernet LAN Port Ethernet ConnectionTo establish a network connection to the DMP Verbose ModeConnection Timeouts DMP 64-initiated Messages Password InformationHost-to-device Communications Symbol definitions Error ResponsesURL Encoded Web Unit response Telnet Web BrowserHex Unit response Command Ascii command URL Encoded Response Command and Response Table for Basic SIS CommandsDescription Command and Response table for basic SIS commandsCommand Ascii command Response Additional EX3# CA EX! CP EX# NI Command Ascii command Response Additional descriptionDSP Processors Addressable by SIS Commands Command and Response Tables for DSP SIS CommandsSpecial Characters Symbol definitionsAudio Level Control, and Mix-point Selection Command and Response Table for DSP SIS CommandsEOX6%GRPM X6 Level Control and Mix-point Selection  X7 PcfgDMP 64 SIS Programming and Control 108 Mix X6! Mix-point gain C, and Post-mixer trim D level values110 +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 Value Pre-mixer gain B, Virtual return gain F onlyDownload the Startup Access the device using Html pages as followsConnect To System Status Status TabIP Settings Fields Configuration TabSystem Settings MAC Address Field Date/Time Settings Fields Clear a Password PasswordsChange a Password Firmware Upgrade To update the device firmware Firmware UpgradeLocation 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 Change an input audio level setting as follows Audio SettingsControl Tab 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 PresetsFirmware Loader To access the firmware uploaderDMP 64 Reference Information 137 DMP 64 Reset Mode Summary DMP 64 Hardware Reset ModesUL Rack Mounting Guidelines Tabletop UseRack Mounting Furniture MountingExtron Warranty
Related manuals
Manual 2 pages 7.87 Kb

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.