Wohler eAMP1-8M User Manual

Wohler eAMP1-8M User Manual

1ru dual input 3g/hd/sd sdi audio monitor
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eAMP1-8M
eAMP1-16M
1RU Dual Input 3G/HD/SD SDI Audio Monitor

User Guide

Part Number 821843, Revision A

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  • Page 1: User Guide

    1RU Dual Input 3G/HD/SD SDI Audio Monitor User Guide Part Number 821843, Revision A...
  • Page 2 In no event will Wohler Technologies, Inc. be liable for direct, indirect, special, incidental, or consequential damages resulting from any defect in the hardware, software, or its documentation, even if advised of the possibility of such damages.
  • Page 3: Table Of Contents

    Loudness Settings ................18 Source Select ..................20 Presets ..................... 21 All Presets ..................21 Preset Favorites ................. 22 Unit Settings ..................23 Speaker Options................. 24 Unit Configuration ................25 Phase Configuration................26 Analog Configuration ................27 Meter Scales..................28 Page 3 eAMP1-8M/16M...
  • Page 4 System Information ................35 Passcode Settings ................36 Forgotten Passcode ................38 CHAPTER 3: Technical Info ............... 39 CHAPTER 4: The eAMP1-8M/16M Web GUI ........... 43 Web Browser / Control Device................ 43 First Time IP Assignments ................43 Peer-to-Peer Connection..............43 Network Connection................
  • Page 5 Update Methods ................... 74 Local Update from the Front Panel ..............75 Updating via the Web GUI using a Flash Drive ..........77 Updating an eAMP1-8M/16M Remotely ............79 Updating Multiple Units Remotely ..............81 APPENDIX E: API Documentation ............84 Introduction ....................
  • Page 6: Chapter 1: Installation

    The web server will also allow you to view the audio meters remotely. Purchase of the OPTe Package, also enables purchase of the OPT-DOLBY Package option for Dolby®...
  • Page 7: Safety Symbols

    Heat generated by the class D power amplifiers, power supplies, and other components is vented by slots in the sides and back of the unit. Therefore, as a safety precaution, you must allow proper ventilation on these surfaces. Page 7 eAMP1-8M/16M...
  • Page 8: Sympathetic Vibration

    ICES-003 This Class A digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada. Page 8 eAMP1-8M/16M...
  • Page 9: Chapter 2: Local Operation

    The eAMP1-8M/16M can be operated easily and simply from controls on its front panel, as described in this chapter. With the addition of the optional OPTe Package, it may also be accessed remotely in two ways, via the Wohler Web GUI for administrative purposes or by third party equipment via Application Programming Interface (API) commands.
  • Page 10: Dolby Package Upgrade

    Speaker audio will be muted when headphones are plugged in. The speaker audio may optionally be set to not mute, using the Wohler Web GUI. Refer to the Global Output Options section of Chapter 4. If the speaker audio is set to mute...
  • Page 11: Model Differences

    Model Differences Each eAMP1-8M/16M model is differentiated by the monitoring interfaces that it can support. The function of each connector on the rear panels is described in the next section. The following is a summary of the monitoring capabilities of each model: eAMP1-8M: The eAMP1-8M can monitor up to 8 channels selected from its •...
  • Page 12: Rear Panel

    Analog Outputs Output Power Connection: The eAMP1-8M/16M receives power from an AC inlet, which is a standard IEC receptacle for 100 to 240 VAC ±10%, 50/60 Hz power connection. Four regional AC power cords, supplied according to shipping region, are available.
  • Page 13: Channel Meters And Touch Operations

    An arrow pointing to the right indicated that this is a right channel and will be monitored in the right speaker. A square indicates that this is a center channel and will be monitored Page 13 eAMP1-8M/16M...
  • Page 14 Muting and un-muting by touching is an alternate action function. Multiple channels may be unmuted at once. Typically, when the eAMP1-8M/16M is first powered, all of the channels are muted. b. Channel Solo: (Method 1) Touch for two seconds any channel you would like to solo.
  • Page 15: Menu / Option Touchscreen

    Phase Config Network Settings Analog Config Screen Meter Scales System Reboot Screen System Options Network Settings System Update Screen System Reboot Factory Reset System Update Screen Factory Reset System Details System Details Screen Passcode Settings Passcode Settings Screen Page 15 eAMP1-8M/16M...
  • Page 16: Main Menu

    Loudness Meter button on the Loudness Menu screen to reach the Loudness Meter Screen. The Loudness Meter Screen is a more detailed view of the Loudness Measurement. It is displayed along with the channel meter screen and is shown in Figure 2-8. Page 16 eAMP1-8M/16M...
  • Page 17 3. The Maximum Loudness is the maximum calculated loudness over the program period (shown as MAX -20.1 above). 4. The Maximum True Peak Loudness is the absolute loudest peak waveform over the program period (shown as TP -20.0 above). Page 17 eAMP1-8M/16M...
  • Page 18: Loudness Settings

    Loudness settings, as set in the Configuration | System Preference | Loudness Configuration tab of the Web GUI. Refer to Figure 2-9. Figure 2-9: Optional Loudness Settings Screen The controls and information available on the Loudness Meter Screen are: Page 18 eAMP1-8M/16M...
  • Page 19 Note: Further and more detailed descriptions of all of the above Loudness terms may be found in the ITU-R BS.1770-3 loudness standard. When you have completed reviewing or changing the settings, touch the Back button to return to the Loudness menu. Page 19 eAMP1-8M/16M...
  • Page 20: Source Select

    Touch Menu to exit this menu. Figure 2-11: Additional Selection Screen: Back Menu SDI-1 SDI CH 1-8 SDI 9-16 Touch Back to return to the Source Select menu or touch Menu to return to the Main Menu. Page 20 eAMP1-8M/16M...
  • Page 21: Presets

    Preset-containing Group to examine. After selecting one of the Groups, the Preset Selection screen shown in Figure 2-13 is shown. Figure 2-13: All Presets Screen - Preset Selection To select a Preset, touch the associated button. After a quick 2-second delay, the Page 21 eAMP1-8M/16M...
  • Page 22: Preset Favorites

    In this screen, the currently selected Preset is shown in bright yellow. Touch any Preset to select it. To exit this screen without making a selection, touch Menu. If no Favorite Presets have been designated, this screen will appear as shown in Figure 2-16. Page 22 eAMP1-8M/16M...
  • Page 23: Unit Settings

    Touching the Unit Settings selection on the Main Menu screen proceeds to the Unit Settings Menu, which contains additional menu selections. The Unit Settings Menu is shown in Figure 2-17. This is an intermediary menu which leads to other menus and screens. Figure 2-17: Unit Settings Menu Page 23 eAMP1-8M/16M...
  • Page 24: Speaker Options

    Touching the Speaker Options selection on the Unit Settings Menu screen proceeds to the Speaker Options screen. The controls on this screen affect various characteristics of the monitored audio as heard on the eAMP1-8M/16M. This screen is shown in Figure 2-18.
  • Page 25: Unit Configuration

    2. Meter Mode: This setting determines how many meters will be displayed. It is available on the eAMP1-16M only and allows a choice of either 8 or 16 meters. Touch Back to exit this menu. Page 25 eAMP1-8M/16M...
  • Page 26: Phase Configuration

    Phase Configuration Touching the Phase Config selection on the Unit Settings Menu proceeds to the Phase Config Menu. This menu is shown in Figure 2-20 for the eAMP1-8M and eAMP1-16M. Figure 2-20: Phase Configuration Menu Phase Phase Cancel & Exit Save &...
  • Page 27: Analog Configuration

    Analog Config screen. Contained in this menu is an Analog Reference as illustrated in Figure 2-21. The parameters set on this screen pertain to the Analog Output XLR connectors on the rear panel of the eAMP1-8M/16M. Figure 2-21: Analog Configuration Menu There is only one setting on the Analog Reference menu: 1.
  • Page 28: Meter Scales

    Touch the left or right arrows to select the scale. A representation of the chosen scale will be shown at the right. The possible scales that can be selected are shown in Figure 2-23. Figure 2-23: Meter Scale Selection Page 28 eAMP1-8M/16M...
  • Page 29 Touch the left or right arrows to select the Upper or Middle scale. Rotate the Channel knob to adjust the lower boundary of the selected segment in 1 dB steps. When you have made your choices, touch Save to retain them. Touch Back to exit this screen. Page 29 eAMP1-8M/16M...
  • Page 30: System Options Menu

    (fixed) or a dynamic (DHCP) network address. Figure 2-25: Network Settings Screen 1. To change the IP Address, Net Mask, Gateway, or DNS, tap the item you would like to change. A keypad will appear, as shown in Figure 2-26. Page 30 eAMP1-8M/16M...
  • Page 31 (fixed) network address, touch the DHCP button again. The colors of the buttons will return to the ones depicted in Figure 2-25. Figure 2-27: Network Settings: DHCP 1. To complete the network addressing scheme change, touch the Save button. This will save the changes you selected. Page 31 eAMP1-8M/16M...
  • Page 32: System Reboot

    Figure 2-28: System Reboot If you have any doubt as to whether you should press Yes, press Back or No instead, and contact Wohler Technical Service for advice. Pressing Back or No will return you to the System Options menu.
  • Page 33: System Update

    Upgrading System. There is no USB mounted If you have just inserted a flash drive with a valid software upgrade package, press Refresh to see that package. Touch the Back button return to the System Options Menu. Page 33 eAMP1-8M/16M...
  • Page 34: Factory Reset

    Mac address 28.) If you have any doubt as to whether you should press Yes, press Back or No instead, and contact Wohler Technical Service for advice. Pressing Back or No will return you to the System Options menu.
  • Page 35: System Information

    System Details screen as shown in Figure 2-31. This screen lets you view the product Serial Number, Software Version, and various other information. Figure 2-31: System Details Screen The information shown on this screen is read only and cannot be changed. Touch Back to return to the System Options Menu. Page 35 eAMP1-8M/16M...
  • Page 36: Passcode Settings

    The Wohler Web GUI can be used to limit access to the menus of your choice. Refer to Chapter 4, the Front Panel Configuration tab of System Preferences.
  • Page 37 Passcode Access: The Passcode protected function buttons include a small orange padlock icon within the buttons. This is shown in the left image of Figure 2-36. Touching these buttons will cause a Passcode entry screen to Page 37 eAMP1-8M/16M...
  • Page 38: Forgotten Passcode

    Although the Passcode should be remembered or securely noted somewhere, it can happen that it is forgotten. This can be remedied by performing a Factory Reset from the Wohler Web GUI. Unfortunately, this will also erase all of the menu settings. You may also contact Wohler Technical Service for help.
  • Page 39: Chapter 3: Technical Info

    CHAPTER 3: Technical Info Table 3–1: eAMP1-8M/16M Specifications Specification Values/Domains Power Requirements 100 VAC to 240 VAC ± 10%, 50/60Hz Power Consumption 19 Watts Dimensions 1.75” x 19” x 5.5” (44mm x 483mm x (H x W x D) 140mm), standard 19” rack mounting Shipping/Net Weight 5.8 lbs.
  • Page 40 Adds Loudness monitoring, Presets, and Web OPTe Package 829186 metering/monitoring/configuration to the other product features. ® Allows decoding and monitoring of Dolby OPT-DOLBY 829174 DD+ & E. Includes Wohler Zoom & metadata. (Future) *This option requires the OPTe Package Page 40 eAMP1-8M/16M...
  • Page 41 Figure 3–1: eAMP1-8M Block Diagram Touchscreen for 8 Audio Meters Menu SDI-1 LKFS-M : -20.5 SDI-1 SDI-1 SDI-1 SDI-1 SDI-1 SDI-1 SDI-1 SDI-1 Graphics / Touch Processors Trim / Volume Balance Menu 3G-SDI Input 1 3G-SDI Output 1 3G-SDI Input 2...
  • Page 42 Speaker Analog Router Audio Level Stereo Converter Class D Output Pair Measurement Balanced Amplifier and 16x2 Line Audio from Drivers any Monitored Mixer Source Right Speaker Class AB Amplifier OPT-e Package Headphone Optional Dolby D/ DD+/E Decoder Page 42 eAMP1-8M/16M...
  • Page 43: Chapter 4: The Eamp1-8M/16M Web Gui

    If the default configuration suits your needs and you prefer to use it that way, then you do not need to use the eAMP1-8M/16M Web GUI. The eAMP1-8M/16M Web GUI also allows you to have a remote view of the Meter Screen.
  • Page 44: Network Connection

    GUI. Network Connection When connected to a network, the eAMP1-8M/16M address will need to be changed to another address in order to be compatible with the address assignments for that particular network. Immediately after the host setup is complete, change the eAMP1-8M/16M’s address.
  • Page 45: Network Setup

    Network Setup Make network IP Address changes for the local eAMP1-8M/16M Management (MGMT) Port here. Figure 4–2: Set IP Addresses eAMP1-S8-2MDA eAMP1-8M 169.254.1.1 The procedure for changing the IP Address information is as follows: 1. Use DHCP? Check this box if your network has a DHCP server and you want to use dynamic addressing.
  • Page 46: Dashboard

    8M/16M allows you to assign Presets to particular groups. In Figure 4-3, two groups, Operator-1 and Operator-2 are shown. Figure 4–3: Dashboard Preset Overview To view all of the Presets within a group, click on that group. Page 46 eAMP1-8M/16M...
  • Page 47 Group / Preset Edit Buttons Preset Selection Summary eAMP1-8M eAMP1-S8-2MDA A Group / Preset Summary is shown in the upper right of the screen. This enables you to see the total number of Groups, Presets and Favorite Presets in the eAMP1- 8M/16M.
  • Page 48 1. Delete: Remove the Preset from the system. Do Not delete the currently active Preset. 2. Rename: Rename the Preset, but keep all of its other characteristics. 3. Make Favorite: Make this Preset a favorite. This can be done for frequently used Presets. Page 48 eAMP1-8M/16M...
  • Page 49 Figure 4–6: Dashboard Group Edit The Edit options for a Group are as follows: 1. Delete: Delete the Group and all of the Presets it contains. 2. Rename: Rename the Group, but keep all of its other characteristics. Page 49 eAMP1-8M/16M...
  • Page 50: Audio Meters

    Audio Meters Click on Audio Meters to remotely display the audio meters of the eAMP1-8M/16M. This display is shown in Figure 4-7. Also displayed is the name of the source that the meters are displaying. In Figure 4-7, this is SDI/BNC-1.
  • Page 51: System Preferences

    Clock Reference. This tab is shown in Figure 4-8. This System Audio Clock Reference setting can be overridden by the optional System Clock Reference setting in the Preset Management menu when the Preset is chosen. Figure 4–8: System Audio Clock Reference Tab eAMP1-8M Page 51 eAMP1-8M/16M...
  • Page 52: Loudness Configuration Tab

    Loudness Meter. This tab is shown in Figure 4-9. Figure 4–9: Loudness Configuration Tab eAMP1-8M The following settings can be made on this tab: 1. Loudness Standard: This is the loudness standard by which the loudness calculation is made.
  • Page 53: Phase Indicator Configuration Tab

    Select All and Reset All buttons are also provided. Figure 4–10: Phase Indicator Configuration Tab eAMP1-8M When you have finished making the settings click Apply to save them or click Cancel to discard them.
  • Page 54: Front Panel Configuration Tab

    Continue button to try again. If you have forgotten the Passcode, this can be remedied by performing a Factory Reset. Unfortunately, this will also erase all of the menu settings. You may also contact Wohler Technical Service for help. Figure 4-12: Unrecognized Passcode...
  • Page 55 You may set which menus are affected by restrictions. Click any menu shown to change it between affected (red icon) and unaffected (green icon). Apply: When you have completed the desired settings in this tab, click Apply to put them into effect. Page 55 eAMP1-8M/16M...
  • Page 56 Figure 4-14: Examples of Local Menu Protection Passcode Access: No Access: System Options System Options Menu Menu Network System Network System Settings Reboot Settings Reboot System System Factory Factory Update Update Reset Reset System Passcode System Passcode Details Settings Details Settings Page 56 eAMP1-8M/16M...
  • Page 57: Preset Management

    Selection Selection Management eAMP1-8M 1. Preset Configuration: You may create a new Preset, adjust an existing Preset, or create a new Preset from an existing Preset: To create a new Preset, enter the name for the new Preset in the •...
  • Page 58 Cluster anything you want by simply changing the words within the Cluster Name field. When finished, click Update. To undo your change, click Reset. To undo all of the Cluster changes for the 8 or 16 channels, click Reset All. Page 58 eAMP1-8M/16M...
  • Page 59 Phase Indicator Settings and then simply click each switch to the desired on or off position. Select All and Reset All buttons are also provided. Figure 4–16: Global Phase Indicator Enable / Disable Global Phase Indicators eAMP1-8M Page 59 eAMP1-8M/16M...
  • Page 60 Preset. Figure 4-17: Global Output Routing Preset Tab Global Output Routing eAMP1-8M 10. When you have finished creating a Preset or making changes to a Preset, either click the Save button to save the Preset, click the Save & Apply button to save the Preset and make it the current Preset, or click the Reset button to discard the changes just made.
  • Page 61: Global Output Routing

    Destination Routing Inputs Options Outputs eAMP1-8M Destination Outputs On the left of the Global Output Routing screen are listed the Destination Outputs. These are the outputs to which any input can be routed. They are as follows: 1. Speaker/Headphone: Selected inputs will be sent to the left and right speakers.
  • Page 62: Source Inputs

    4. Volume Control: This setting determines whether each output pair is adjusted by the Volume Control knob. Speaker/Headphone outputs are always affected by the volume control knob, as are any outputs that are in Speaker Mix mode. Page 62 eAMP1-8M/16M...
  • Page 63: Typical Questions Regarding Global Output Routing

    What signal outputs can be controlled using the Global Output Routing feature? All the outputs on the eAMP1-8M/16M can be controlled using the Global Output Routing feature. This includes – Internal Speakers and Analog XLR outputs. How do I route whatever is being monitored to the XLR? Using Global Output Routing, you may route any signals to the XLR outputs.
  • Page 64: How Do I Make The Xlr Outputs Follow The Audio Meter Screen Solos & Mutes While The Speaker/Headphone Does Not

    Analog XLR. In this way, the internal speakers will always be muted, but the audio will appear on the Analog XLR outputs (for amplified external speakers). Make sure that the Speaker Mix checkbox selection is unchecked for Analog/XLR. Page 64 eAMP1-8M/16M...
  • Page 65: How Do I Ensure That The Outputs Are Automatically Muted When The Headphone Jack Is Inserted

    In the Output Routing setting, for the Analog XLR outputs, keep the Volume Control checkbox unchecked and the Solo/Mute checkbox checked. This ensures that the Volume Control is not applied to the outputs, while the Solos/Mutes are. Page 65 eAMP1-8M/16M...
  • Page 66: Preset Replication

    Preset Replication is available if the OPTe Package is purchased. This feature allows you to copy presets from a master unit to multiple eAMP1-8M/16M units. This can save a lot of setup time if multiple units all need basically the same setup.
  • Page 67 The progress of the Preset replication for each unit, as the Presets are being copied, will be displayed in the Process column. When all of the Presets have been copied to each of the selected units, you may leave this screen. Page 67 eAMP1-8M/16M...
  • Page 68: Import/Export Presets

    8M/16M. Likewise, it can be used to import a Preset database from the computer hard drive into the eAMP1-8M/16M. In this way, a Preset configuration may be only devised once and then duplicated into all of the eAMP1-8M/16M units in a system, saving significant effort.
  • Page 69: Import Configuration

    Import Configuration Use the following steps to copy the Preset configuration into the eAMP1-8M/16M: 1. Click the Browse button as shown in Figure 4-21 and select the Preset Tag you would like to import.
  • Page 70: System Setup

    These tabs are explained in the following two sections. System Information This tab displays a variety of information about the eAMP1-8M/16M. It is shown in Figure 4-22. This information could be useful to view if you are contacting Wohler Technical Service.
  • Page 71: Licenses

    This tab displays the license number for each of the modules or features in the eAMP1-8M/16M. It is shown in Figure 4-23. You will use this tab to enter any new license numbers that you purchase. Contact Wohler Sales to obtain new license numbers.
  • Page 72: Factory Reset

    If you have any doubt as to whether you should perform a Factory Reset, do not click the Initiate Factory Reset button. Contact Wohler Technical Service for advice. Factory Reset will also reset your IP address to the default one. After a Note: Factory Reset, the IP Settings will need to be updated.
  • Page 73: Reboot System

    Figure 4–25: Reboot System If you have any doubt as to whether you should reboot the remote eAMP1-8M/16M, do not click the Reboot System button. Contact Wohler Technical Service for advice.
  • Page 74: Appendix A: Software Upgrades

    Introduction This chapter describes how to download a software update file to your computer, transfer it to a USB flash drive and install the updated into an eAMP1-8M/16M. Download the Software The eAMP1-8M/16M software update can be found at http://www.wohler.com, under Product Downloads on the Products >...
  • Page 75: Local Update From The Front Panel

    Local Update from the Front Panel Use the following steps to update the eAMP1-8M/16M software: 1. Copy the unzipped Wohler Update Package file(s) from your computer to the root directory (not inside of a folder) of a USB flash drive. It must be FAT32 file type, and does not need to be empty.
  • Page 76 After the software update starts, the text on the left screen will change periodically to indicate the progression of the upgrade. The upgrade may take 5 minutes or more, after which the eAMP1-8M/16M will restart. After the system has completed its restart cycle and is once again operational, you may then remove the flash drive.
  • Page 77: Updating Via The Web Gui Using A Flash Drive

    USB flash drive. 2. Connect to the eAMP1-8M/16M with the Wohler Web GUI. Navigate to the System | System Update menu, as shown in Figure A-5.
  • Page 78 Figure A-8 – Software Upgrade in Progress 7. At this point, wait for the update to complete. It may take several minutes, Page 78 eAMP1-8M/16M...
  • Page 79: Updating An Eamp1-8M/16M Remotely

    Web GUI until the update process is complete. When it is complete, the eAMP1- 8M/16M will restart. Updating an eAMP1-8M/16M Remotely Use the following steps to update the eAMP1-8M/16M software: 1.
  • Page 80 3. At this point, wait for the update to complete. It may take several minutes, it is critical not to disturb the eAMP1-8M/16M or the Web GUI until the update process is complete. When it is complete, the eAMP1- 8M/16M will restart.
  • Page 81: Updating Multiple Units Remotely

    Use the following steps to update one or more eAMP1-8M/16M units remotely by transferring the software from a previously updated eAMP1-8M/16M: 1. If any of the eAMP1-8M/16M units that you intend to update remotely may be in use, contact the people using them and let them know what you will be doing.
  • Page 82 Figure A-13 – List of Found eAMP1-8M/16M Units 4. Then click Update Selected Devices. The window shown in Figure A-14 will appear. Figure A-14 – Apply System Package 5. Click Apply System Update. The screen shown in Figure A-15 will appear.
  • Page 83 Figure A-15 – System Update Progress 6. At this point, wait for each update to complete. It may take several minutes, it is critical not to disturb any of the eAMP1-8M/16M units or the until the update process is complete. When it is complete, each Web GUI eAMP1-8M/16M will restart.
  • Page 84: Appendix E: Api Documentation

    If the OPTe Package is purchased, then the Application Program Interface (API) is available for use. This appendix discusses ways to use the API to allow third party equipment to remotely access options and settings of the eAMP1-8M/16M. It includes specific code examples for commonly used requests. The API uses JavaScript Object Notation (JSON) as its communication language.
  • Page 85 "NumberOfMeters": 2, "FirstMeter": 3, "Name": "Stereo 2.0 #2", "Type": "Stereo", "MuteOnPresetRecall": true "NumberOfMeters": 2, "FirstMeter": 5, "Name": "Stereo 2.0 #3", "Type": "Stereo", "MuteOnPresetRecall": true "NumberOfMeters": 2, "FirstMeter": 7, "Name": "Stereo 2.0 #4", "Type": "Stereo", "MuteOnPresetRecall": true "NumberOfMeters": 2, Page 85 eAMP1-8M/16M...
  • Page 86 "Cage": 1, "Channel": 8, "ConnectorType": "BNC", "InputNo": 1, "InputIndex": 0, "Type": "SDI" "VolumeDb": 0, "DelayMs": 0, "Speaker": "Right" "2": { "Source": { "Slot": 1, "Cage": 1, "Channel": 2, "ConnectorType": "BNC", "InputNo": 1, "InputIndex": 0, "Type": "SDI" "VolumeDb": 0, Page 86 eAMP1-8M/16M...
  • Page 87 "Source": { "Slot": 1, "Cage": 1, "Channel": 11, "ConnectorType": "BNC", "InputNo": 1, "InputIndex": 0, "Type": "SDI" "VolumeDb": 0, "DelayMs": 0, "Speaker": "Left" "15": { "Source": { "Slot": 1, "Cage": 1, "Channel": 15, "ConnectorType": "BNC", "InputNo": 1, "InputIndex": 0, Page 87 eAMP1-8M/16M...
  • Page 88 "InputIndex": 0, "Type": "SDI" "VolumeDb": 0, "DelayMs": 0, "Speaker": "Right" "6": { "Source": { "Slot": 1, "Cage": 1, "Channel": 6, "ConnectorType": "BNC", "InputNo": 1, "InputIndex": 0, "Type": "SDI" "VolumeDb": 0, "DelayMs": 0, "Speaker": "Right" "7": { "Source": { Page 88 eAMP1-8M/16M...
  • Page 89 "Cage": 1, "Channel": 1, "ConnectorType": "BNC", "InputNo": 1, "InputIndex": 0, "Type": "SDI" "VolumeDb": 0, "DelayMs": 0, "Speaker": "Left" "SystemClockSource": { "Slot": 0, "Cage": 0, "ConnectorType": "None", "InputNo": 0, "Type": "None", "Pair": "Favorite": 0, "PresetId": 1, "GroupName": "G1" Page 89 eAMP1-8M/16M...
  • Page 90 "Name": "SDI", "Id": "Id": "Name": "AES", "Presets": [ "Favorite": 0, "Name": "dfsdf", "Id": "Id": 4. GET to recall the preset Method: GET api/op/presets/<int:presetID>/activate Example Response: "error": null, "params": { "PresetId": "result": { "PresetId": 1, "GroupId": 1, "PresetName": "SDI", Page 90 eAMP1-8M/16M...
  • Page 91 Method: POST api/op/preset/<int:presetID>/delete Example Response: "error": null, "params": { "PresetId": "result": { "PresetId": 7. POST to rename group Method: POST /api/op/group/<int:groupID>/newGrpNameSdi/rename Example Response: "error": null, "params": { "GroupId": 1, "GroupName": "newGrpNameSdi" "result": { "GroupId": 1, "GroupName": "newGrpNameSdi" Page 91 eAMP1-8M/16M...
  • Page 92 9. POST to set preset as Favorite Method: POST /api/op/preset/<int:presetID>/<favoriteVal>/favorite Example Response: "error": null, "params": { "PresetId": 4, "Favorite": "result": { "PresetId": 4, "Favorite": 10. Source Select Method: POST /api/op/sourceselect 1. Body content for Analog "SourceType": "Analog.XLR" Page 92 eAMP1-8M/16M...
  • Page 93 "SourceType": "Analog.DB25" Body content for Aes "SourceType": "Aes" Page 93 eAMP1-8M/16M...

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