Extron electronics mediaport 200 User Manual
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Extron electronics mediaport 200 User Manual

Hdmi and audio to usb scaling bridge
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See also: User Manual , Setup Manual
User Guide
Scalers
MediaPort 200
HDMI and Audio to USB Scaling Bridge
68-2755-01 Rev. A
01 16

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  • Page 1 User Guide Scalers MediaPort 200 HDMI and Audio to USB Scaling Bridge 68-2755-01 Rev. A 01 16...

  • Page 2: Safety Instructions

    Safety Instructions Safety Instructions • English Инструкция по технике безопасности • Русский WARNING: This symbol, , when used on the product, is intended to ПРЕДУПРЕЖДЕНИЕ: Данный символ, , если указан alert the user of the presence of uninsulated dangerous voltage within the на...
  • Page 3 “ Extron Safety and Regulatory ” on the Extron website. Compliance Guide Copyright © 2016 Extron Electronics. All rights reserved. Trademarks All trademarks mentioned in this guide are the properties of their respective owners. The following registered trademarks ®...
  • Page 4 Conventions Used in this Guide Notifications The following notifications are used in this guide: WARNING: Potential risk of severe injury or death. AVERTISSEMENT : Risque potentiel de blessure grave ou de mort. CAUTION: Risk of minor personal injury. ATTENTION : Risque de blessure mineure. ATTENTION: •...

  • Page 5: Table Of Contents

    Configuring the MediaPort 200 for External Commands ..........53 AEC ..............14 Audio SIS Commands ........68 Configuring Windows for MediaPort 200 ..15 Command and Response Table for DSP Sample Procedure ........19 SIS Commands ........... 70 Configuring Skype for Business (Microsoft ®...
  • Page 6 Ref and Aux Output ........87 Application Setup Examples ......88 Application 1 — Standalone MediaPort 200 ..........88 Application 2 — MediaPort 200 with DSP Processor with AEC ........88 Application 3 — MediaPort 200 with Hardware and Software Codecs ....91 Application 4 —...

  • Page 7: Introduction

    Introduction This section provides an overview of the MediaPort 200 HDMI and Audio to USB Scaling Bridge. The following topics are discussed: • About this Guide • About the MediaPort 200 Features • • Audio Functions Application Diagrams • About this Guide...

  • Page 8: Features

    Front panel LED indicators for HDMI and USB signal status — Provides visual • feedback for: HDMI: Input signal presence, input signal HDCP status, loop sink presence, and • HDCP loop output HDCP status. USB: Host presence, video send, audio send, and audio return • MediaPort 200 • Introduction...
  • Page 9 User-selectable HDCP authorization — Allows the user to select whether the • MediaPort 200 appears as an HDCP or non-HDCP compliant device to the connected source. This is useful when the MediaPort 200 is interfacing with sources that may encrypt non-protected content when connected to an HDCP-compliant device. •...

  • Page 10: Audio Functions

    USB connector, enabling it to be used in a PC-based, software video conference without having to take an analog output from the built-in sound card of the computer. The audio and Digital Signal Processor (DSP) components of the MediaPort 200 can work as follows: •...

  • Page 11: Application Diagrams

    1 2 3 4 WiFi 1 2 3 4 Mute and LED Control Video Ethernet TCP/IP Audio Network Video/ FLAT PANEL Audio Display Boundary Microphone Location A Location B Figure 2. Application Example — Large Conference Room MediaPort 200 • Introduction...

  • Page 12: Installation

    Installation This section provides a description of the MediaPort 200 rear panel connectors and instructions for cabling. Topics include: • Rear Panel Connections • Securing the HDMI Connectors Using the LockIt HDMI Lacing Brackets Connecting for Remote Control • •...
  • Page 13 Figure 4 shows how to wire a connector for the appropriate input type. Ring Sleeves Sleeve inch (5 mm) Sleeve MAX. Ring Balanced Stereo Input Do not tin the wires! Unbalanced Stereo Input Figure 4. Wiring the Audio Input Connector MediaPort 200 • Installation...
  • Page 14 Alternatively, an adapter such as an Extron CSM 6 (5-pole captive screw to female 3.5 mm mini stereo jack) or a CSR 6 (5-pole captive screw to female RCA connector). See the example in figure 7 on the next page. MediaPort 200 • Installation...
  • Page 15 MediaPort from a remote location using SIS commands, the PCS software, or the embedded web pages. When connected to an Ethernet LAN, the MediaPort 200 can be accessed from a computer running a standard Internet browser. Use a patch cable to connect the MediaPort to a switch or router.
  • Page 16 To wire both a reference and an auxiliary output to the REF/AUX connector, use a 5-pole captive screw connector wired for balanced output (see figure 6 on page 8), with the ground wires of both the reference and auxiliary devices connected to the center (ground) pin. MediaPort 200 • Installation...

  • Page 17: Securing The Hdmi Connectors Using The Lockit Hdmi Lacing Brackets

    Connecting for Remote Control The MediaPort 200 has three ports through which it can be connected to a computer for configuration and control: the rear panel RS-232 port, the rear panel Ethernet LAN port, and the front panel USB Config port.

  • Page 18: Connecting To The Usb Config Port

    Use a USB A to mini-B cable to connect the MediaPort USB Config port to a USB port on the computer. USB Mini B USB A USB 1 Ports USB Cable MediaPort 200 Front Panel MediaPort 200 Front Panel Computer MedioPort 200 MENU ADJUST ADJUS S T...
  • Page 19 Windows is searching Windows Update for USB software. If desired, click the USB icon to view the progress of the search. The Driver Software Installation window appears: Figure 12. Driver Software Installation Window for USB Software MediaPort 200 • Installation...

  • Page 20: Configuring The Mediaport 200 For External Aec

    PCS configuration software (see the program help file). Configuring the MediaPort 200 for External AEC The MediaPort 200 can be connected to an audio processor (such as an Extron DMP 128) that provides Acoustic Echo Cancellation (AEC). AEC cancels potential echo that can result during signal transmission back and forth between the near and far end.

  • Page 21: Configuring Windows For Mediaport 200

    Use the following procedure to configure Windows 7 to enable use of the MediaPort 200 with a computer. Connect a USB type A to B cable from the MediaPort 200 rear panel USB port to a USB port of your computer running Windows 7. The appropriate drivers install automatically.
  • Page 22 Figure 16. Speaker Icon and Menu on Windows Taskbar On the control panel, right-click (see Playback Speakers – Extron MediaPort 200 figure 17, From the drop-down menu, select Set as Default Device Figure 17. Setting Speakers as Default Output Device...
  • Page 23 Figure 18. Setting Speakerphone as Default Playback Communication Device control panel opens with the check mark and phone icons on the Playback MediaPort 200 devices (see figure 19). Figure 19. Default Device and Communications Icons on the Playback Screen Click the tab in the dialog box.
  • Page 24 ) from the Set as Default Communication Device drop-down menu. Figure 20. Setting Speakerphone as the Default Recording Device control panel opens with a check mark (4) beside the MediaPort 200 Recording device icon ( Speakerphone Figure 21. MediaPort 200 (Speakerphone) Selected on Recording Screen...

  • Page 25: Sample Procedure

    ), to display the dialog box. Options Figure 22. Selecting Options on the Lync Main Window From the left panel of the dialog box, select (see figure 23, Options Audio Device to display the screen. Audio device MediaPort 200 • Installation...
  • Page 26 Select the device you want to use for audio field ( ), select , then click calls Speaker Phone – Extron MediaPort 200 Figure 23. Selecting the MediaPort 200 (Speaker Phone) on the Lync Options Dialog Box MediaPort 200 • Installation...
  • Page 27 From the drop-down menu in the Select the camera you want to use for video field ( ), select , then click calls MediaPort 200 Video Figure 24. Selecting the MediaPort 200 Video on the Lync Options Dialog MediaPort 200 • Installation...

  • Page 28: Configuring Skype For Business

    Configuring Skype for Business (Microsoft Lync ) for MediaPort 200 ® ® Open the Skype application and select from the menu bar, or Tools Options click the icon near the right edge of the Lync window (see the Options illustration at right). The dialog box opens.
  • Page 29 In the left panel, click (see figure 26, Video Device Figure 26. Options Dialog Box, Video Device Screen From the drop-down menu, select Video Device MediaPort 200 Video Click . The dialog box closes. Options MediaPort 200 • Installation...

  • Page 30: Operation

    Front Panel Lockout (Executive Mode) • • Resetting No Signal Indicator (USB Output) • • Video Presets Front Panel Features Figure 27 shows the front panel features of the MediaPort 200. MediaPort 200 MENU ADJUST ADJUS S T HDMI SIGNAL IN HOST HDCP IN...

  • Page 31: Powering On

    Default Cycle When power is applied, the LCD screen lights and remains blank for approximately 30 seconds, after which Extron MediaPort 200 is displayed. After approximately 70 seconds, the unit part number and firmware version are displayed briefly (approximately 2 seconds). After these initial screens, the default cycle begins, in which the LCD screen rotates every 2 seconds through four screens: the input video signal type and rate, the USB video output rate, the USB audio input status and the USB output signal status.

  • Page 32: Menus On The Lcd Screen

    Figure 28. Power-up and Default Cycle Screens Example Menus on the LCD Screen The MediaPort 200 menus that are displayed on the LCD screen enable you to configure and operate the product. The menu navigation buttons ( ) are located to...
  • Page 33 Configuration 30 sec. repeatedly press the button. Menu Menu Audio Configuration 30 sec. Menu Advanced Configuration 30 sec. Menu View Comm Settings 30 sec. Menu Exit Menu? Menu Press NEXT 30 sec. Next MediaPort 200 • Operation...

  • Page 34: Quick Setup Menu

    Rotate either encoder to select one of the available patterns: (no test pattern), Crop Alt Pixels Crosshatch Color Bars Grayscale NOTE: On the LCD screen, a default value is indicated by an asterisk ( ) next to it. MediaPort 200 • Operation...

  • Page 35: Input Presets Menu

    Performing Auto-Image When you perform Auto-Image, the MediaPort 200 attempts to size and position the image to fill the display screen (fill mode) or to use the native aspect ratio of the input (follow mode). Using SIS commands or the LCD menus, you can perform a one-time Auto-Image on the current input.
  • Page 36 “letterbox” image for a 16:9 input resolution and save it to an user image preset. Subsequently, if a 1080p resolution is applied to the unit, the letterbox preset that was saved at 720p can be recalled with the new 1080p input resolution. MediaPort 200 • Operation...

  • Page 37: Picture Control Menu

    The video within this center section is viewable on the output. (-x, y) (0, y) (x, y) Figure 31. Image Positioning Space When the aspect ratio changes, the horizontal size and position values are updated accordingly. MediaPort 200 • Operation...

  • Page 38: Picture Controls

    NOTE: As you rotate the encoder, horizontal size and position values are adjusted in increments and decrements of 8 pixels. Vertical size and position values are incremented or decremented by 2 lines. Repeat steps 1 through 3 for each additional image adjustment you want to make. MediaPort 200 • Operation...

  • Page 39: Input Configuration Menu

    Active pixels and lines — (Read only) Lets you view the amount of lines and pixels that constitute the active area of the image for the current input. On the LCD screen, active pixels are displayed under and active lines, under MediaPort 200 • Operation...
  • Page 40 30 seconds). Your selection is saved and appears next time you access the HDMI Input screen. EDID See the Input EDID Table on the next page for the EDIDs that can be selected from this menu. MediaPort 200 • Operation...
  • Page 41 These custom EDIDs are then added to the LCD menu. HDCP Authorized The MediaPort 200 accepts HDCP compliant signals and outputs them through the HDMI loop out connection only. NOTE: The USB output cannot display HDCP encrypted material under any circumstances.

  • Page 42: Output Configuration Menu

    The default setting, , parses the EDID of the connected device and sets Auto the correct digital format. The setting outputs DVI to a DVI sink and Auto HDMI RGB 444 Full to any HDMI sink. MediaPort 200 • Operation...

  • Page 43: Audio Configuration Menu

    Audio Configuration the MediaPort 200. You can set the volume level of the microphone and program audio that is sent to the far end, and of the far end and program audio as heard locally. You can also send pink noise to any audio output to test the audio during system configuration.

  • Page 44: Advanced Configuration Menu

    Alternate Pixels • 2.5% • Cross Hatch • 5.0% • • Color Bars • Gray Scale Factory Reset 60-1488-001 Next <No> vn.nn.nnnn–bnnn Reset the unit to factory defaults. • No (Default) • Figure 36. Advanced Configuration Menu MediaPort 200 • Operation...
  • Page 45 (see Resetting on page 42 for the complete reset procedure Factory Reset using these menus). The equivalent SIS command for this reset is <ESC> < } >. For other reset ZXXX methods, see Resetting. MediaPort 200 • Operation...

  • Page 46: View Comm Settings Menu

    LCD screen. Next DHCP Mode Rotate either knob to select Adjust NOTE: DHCP must be set to for you to edit the IP address, the gateway address, or the subnet mask. MediaPort 200 • Operation...
  • Page 47 DHCP Mode: Set DHCP to or Off. When DHCP is on, it ignores any entered IP addresses and obtains its IP address from a DHCP server. Ensure that DHCP is set to before attempting to change any network addresses. MediaPort 200 • Operation...

  • Page 48: Front Panel Lockout (Executive Mode)

    • IP Address: Set the MediaPort 200 IP address. An IP address is a 32-bit binary number that is used to identify each device on an Ethernet network. This number consists of four decimal numbers called “octets,” each in the range of 0 through 255 and separated by dots.
  • Page 49 NOTE: Mode 5 reset clears most adjustments. To save these settings, use the PCS control program and select from the tab menu before you perform this reset (see the control Backup MediaPort 200 program help file for more information). MediaPort 200 • Operation...

  • Page 50: No Signal Indicator (Usb Output)

    PCS configuration software: an all black screen, a blue field with the message , or your own logo (.png or .jpg file) on a black MediaPort 200 No Signal background. See the PCS configuration software help file for information on selecting a no signal notification.

  • Page 51: User Image Presets

    User image presets enable you to place a matrix switcher with multiple sources upstream from the MediaPort 200 to expand the number of input video sources. When using the MediaPort with a matrix switcher, do the following to save a preset: Switch each input of the matrix to the MediaPort.

  • Page 52: Remote Configuration And Control

    MediaPort 200 Web Page SIS Commands The MediaPort 200 can be configured and controlled via a host computer attached to the front panel USB Config port, the rear panel RS-232 port, or the rear panel LAN connector. Enter SIS commands using an application such as the Extron DataViewer, available at www.extron.com...

  • Page 53: Mediaport-Initiated Messages

    ASCII. NOTE: Unless otherwise stated, upper- and lowercase text can be used interchangeably in the commands. ASCII to HEX Conversion Table Space • Figure 40. ASCII to Hexadecimal Character Conversion Table MediaPort 200 • Remote Configuration and Control...

  • Page 54: Symbol Definitions

    H range: 0120 through 4096 through • V range: 0064 2400 Response is 4 digits with leading + or - and padded with zeros. Must be divisible by 8 for horizontal or by 2 for vertical. MediaPort 200 • Remote Configuration and Control...
  • Page 55 1 = HDMI output (valid for EDID save and export only) 201 = Custom output rate 1 202 = Custom output rate 2 203 = Custom output rate 3 SIS Variables for MediaPort 200 Resolutions and Refresh Rates = 10 through 53) Resolution 23.98 Hz 24 Hz 25 Hz 29.97 Hz...
  • Page 56 2 = 5.0% — Auto-Image commands snap to a 5.0% table. No true Auto-Image is performed. = Aspect ratio 1 = Fill — Each input rate automatically fills the entire output raster (default). 2 = Follow — Each input rate is displayed with its native aspect ratio. MediaPort 200 • Remote Configuration and Control...
  • Page 57 2 = Echo canceling speakerphone = HDMI audio input type 0 = None — input is muted. 2 = LPCM 2-Ch digital (embedded in the HDMI input) (default) 5 = Multi-Ch digital (PCM or encoded formats) MediaPort 200 • Remote Configuration and Control...
  • Page 58 = Serial port baud rate = Serial port parity = Serial port number of data bits = Serial port number of stop bits = Hardware (MAC) address (xx-xx-xx-xx-xx-xx) MediaPort 200 • Remote Configuration and Control...

  • Page 59: Command And Response Table For Sis Commands

    1 = HDMI output (valid for EDID save and export only), 201 = Custom output rate 1, 202 = Custom output rate 2, 203 = Custom output rate 3 Input HDCP authorized: 0 = Input HDCP Authorized disabled, 1 = Input HDCP Authorized enabled (default) MediaPort 200 • Remote Configuration and Control...
  • Page 60 V range: ± vertical streaming resolution HDCP status: 0 = No sink or source device detected, 1 = Sink or source device detected with HDCP, 2 = Sink or source device detected with no HDCP present MediaPort 200 • Remote Configuration and Control...
  • Page 61 V range: ± vertical streaming resolution X1& Horizontal or vertical size. Response is 5 digits with leading + or - and padded with zeros. H range (width): 0120 through 4096 V range (height): 0064 through 2400 MediaPort 200 • Remote Configuration and Control...
  • Page 62 Enable or disable Auto Memory: 0 = Off or disable, 1 = On or enable Preset name, up to 16 characters Input preset number: 1 – 16. Response is 3 digits padded with a zero. MediaPort 200 • Remote Configuration and Control...
  • Page 63 Passes encrypted output only when the select input is encrypted. 3 = Continuous HDCP trials to the HDMI sink. Continuous HDCP trials to the DVI sink. Passes encrypted output 100% of the time. MediaPort 200 • Remote Configuration and Control...
  • Page 64 = Video mute status: 0 = unmuted (default), 1 = muted to black screen, 2 = all output sync and video muted X4& = USB output streaming format: 1 = MJPEG 422 full (default), 2 = MJPEG 420 full MediaPort 200 • Remote Configuration and Control...
  • Page 65 2 = 5% — An Auto-Image command snaps to a 5% table (no true Auto-Image is performed). Aspect ratio: 1 = Fill: The input rate fills the entire output raster (default). 2 = Follow: The input rate is displayed with its native aspect ratio. MediaPort 200 • Remote Configuration and Control...
  • Page 66 Front panel lock mode (executive mode): 0 = Unlock front panel (default), 1 = Lock front panel USB terminal type 1 = Non-echo canceling speakerphone (default) 2 = Echo canceling speakerphone Video signal presence: 0 = No input signal detected, 1 = Input signal detected MediaPort 200 • Remote Configuration and Control...
  • Page 67 USB audio type: 0 = none (input audio muted), 1 = LPCM 2-Ch, 5 = Multi-Ch (return audio only) USB standard: 0 = None (no host), 1 = USB 1.1, 2 = USB 2.0, 3 = USB 3.0 MediaPort 200 • Remote Configuration and Control...
  • Page 68 No blank or space characters are permitted. • No distinction is made between uppercase and lowercase letters. = Factory default name: MediaPort-200-xx-xx-xx (The last 3 character pairs are those of the MAC address.) MediaPort 200 • Remote Configuration and Control...
  • Page 69 ). Leading zeros in each of the four fields are optional nnn.nnn.nnn.nnn in setting values and are suppressed in returned values. Factory default address (when DHCP is turned off) is 192.168.254.254 MAC address of the unit in the format 00-05-A6-xx-xx-xx. MediaPort 200 • Remote Configuration and Control...
  • Page 70 Prefix (subnet mask bits). Subnet 255.255.0.0 is represented as a prefix value by /16 X7& Administrator or user password, 12 characters maximum. / \ | * and space characters are not allowed. Passwords are case-sensitive. MediaPort 200 • Remote Configuration and Control...
  • Page 71 Minimum = 1 (10 seconds), maximum = 65000 (650,000 seconds), default = 30 (300 seconds) Each step = 10 seconds. Response contains leading zeros. Baud rate for serial port Parity for serial port Stop bits for serial port Data bits for serial port MediaPort 200 • Remote Configuration and Control...
  • Page 72 1 * {config type} XF a file system {config type} file. Cfg 1 * {config type} Restore device 0 * {config type} XF configuration Restore a configuration file to the Cfg 0 * {config type} unit. MediaPort 200 • Remote Configuration and Control...
  • Page 73 A 0 161PMAP Pmap A 00161 the default (161). Disable the SNMP port. Disable SNMP port A 161PMAP Pmap A 00000 View SNMP port map View the current SNMP port A PMAP {port#} selection. MediaPort 200 • Remote Configuration and Control...

  • Page 74: Audio Sis Commands

    When the meter is enabled, this is the current value. • When the meter is disabled, this is the last known value before the meter was disabled. X10^ = Mute status = unmute (pass) signal = mute signal MediaPort 200 • Remote Configuration and Control...
  • Page 75 = follow mute (when muted, output is high) = follow inverted mute (when unmuted, output is high) = blink, following input 1 trigger (either increment/decrement or preset recall) = blink, following input 2 trigger (either increment/decrement or preset recall) MediaPort 200 • Remote Configuration and Control...

  • Page 76: Command And Response Table For Dsp Sis Commands

    68 for the gain range of each processor). X10^ = Mute status of signal: 0 = unmuted (pass), 1 = muted X10( = Phantom power status: 0 = standard power (phantom power off), 1 = phantom power on (default) MediaPort 200 • Remote Configuration and Control...
  • Page 77 68). X11$ = Group number (name): 1 - 16. X11% = Group parameter indicator: 6 = gain, 12 = mute X11^ = Soft limit high value X11& = Soft limit low value MediaPort 200 • Remote Configuration and Control...
  • Page 78 Blink, following input 1 trigger (either increment/decrement or preset recall) Blink, following input 2 trigger (either increment/decrement or preset recall) X12^ = Digital output number being queried (View commands only): 1 or 2 MediaPort 200 • Remote Configuration and Control...

  • Page 79: Pcs Configuration Software

    Open the Extron web page and select the tab (see figure 41, Download On the screen, click the link on the left sidebar menu ( Download Figure 41. PCS Software Link on the Download Page of the Extron Website MediaPort 200 • Remote Configuration and Control...
  • Page 80 Download figure 42, Figure 42. Download Now Button on the PCS Web Page On the page that is displayed next, fill in the required information, Download Center then click the button. Download pcss_vnxn.exe MediaPort 200 • Remote Configuration and Control...

  • Page 81: Starting The Configuration Program

    From the All Programs menu, select Extron Electronics From the drop-down submenu, select the Extron Electronics Extron folder. Product Configuration Software From the folder submenu, select Extron Product Configuration Software window opens. Extron Product Configuration Software MediaPort 200 • Remote Configuration and Control...
  • Page 82 (see figure 43, Figure 43. PCS Software Window with MediaPort 200 Selected Click the button (see figure 43, ). The main window for your MediaPort 200 Connect opens. MediaPort 200 • Remote Configuration and Control...
  • Page 83 If your MediaPort does not appear in the , click the button (see Device Directory TCP/IP figure , on the previous page). The login panel opens (see figure 45 on the TCP/IP next page). MediaPort 200 • Remote Configuration and Control...

  • Page 84: Mediaport 200 Web Page

    MediaPort 200 Web Page The embedded MediaPort 200 web page enables you to monitor and adjust certain settings of the MediaPort 200 through its Ethernet port, connected via a LAN or WAN and using a web browser such as Microsoft Internet Explorer .

  • Page 85: Web Page Components

    Click User Name Password Log In Web Page Components Communication Settings Device Info Date/Time Settings HDMI Status Passwords Configure This Device USB Status Figure 47. MediaPort 200 Web Page MediaPort 200 • Remote Configuration and Control...
  • Page 86 The MediaPort 200 web page contains the following panels: Communication Settings — This panel contains the current TCP/IP and RS-232 connection settings. Editing the TCP/IP settings Click the button. The following dialog box opens: Edit Figure 48. Communication Settings Dialog Box...
  • Page 87 Enter a name for the MediaPort device. If you want to reset the name to the factory default, click Reset to Default Click to confirm the new name and close the dialog box. Apply MediaPort 200 • Remote Configuration and Control...

  • Page 88: Updating Firmware

    An administrator password must be in place before a user password can be assigned. • Passwords must contain 4 to 12 alphanumeric characters. Symbols and spaces are not allowed, and the passwords are case sensitive. MediaPort 200 • Remote Configuration and Control...
  • Page 89 Date/Time Settings Panel To set the MediaPort date and time to match that of your • computer, click (see figure 55, ). When the Sync to PC sync is completed, the message at right appears. MediaPort 200 • Remote Configuration and Control...

  • Page 90: Special Characters

    Use of the following characters is not recommended: and {space}. + ~ , @ = ` [] {} < > ‘’ “” ; : | \ ? MediaPort 200 • Remote Configuration and Control...

  • Page 91: Audio Application Setup

    • • Application 3 — MediaPort 200 and hardware video codec Application 4 — MediaPort 200 and a DSP matrix processor with AEC and a hardware • video codec Applications 2 and 4 include suggestions for specific inputs or outputs for use with...

  • Page 92: Usb Communications Input

    The mic input is also sent to the Aux Output and can be connected to a hardware codec for the application of soft codec plus hardware codec conferencing (see Application 3 on page 91), or to a sound reinforcement "voicelift" system. MediaPort 200 • Audio Application Setup...

  • Page 93: Line Output

    USB communications audio from the far end, are mixed to the line output. For an application that uses a DSP processor in conjunction with the MediaPort 200, connect the analog line output to the DSP processor as an AEC reference for the program material and send it to local sound reinforcement from the DSP processor.

  • Page 94: Application Setup Examples

    Application Setup Examples Application 1 — Standalone MediaPort 200 This is an application for soft codec conferencing, in which the MediaPort 200 operates as a standalone device. Audio OVER TEMP LIMITER/PROTECT SIGNAL XPA 1002 XPA 1002 100-240V - - A MAX...
  • Page 95 Set the MediaPort 200 to enumerate as a speakerphone device with AEC. Connecting the MediaPort 200 to the DSP processor Connect the Line output of the MediaPort 200 to line inputs on the DSP processor (DMP input 9 “MP Program L” and input 10 “MP Program R”). The MediaPort Line output sends the program mix signal to the DSP processor.
  • Page 96 Connect a line output on the DSP processor to the Mic/Line input of the MediaPort 200. (DMP 128 output 3, “To MP Mic In”). This line output sends the MediaPort 200 a mix of the microphones connected to the DSP processor.

  • Page 97: Application 3 - Mediaport 200 With Hardware And Software Codecs

    Connect a USB cable between the rear panel USB type B connector and your PC or Mac computer. Make sure that the drivers are configured properly. Set the MediaPort 200 to enumerate as a speakerphone device without AEC (see Configuring Windows for MediaPort 200 on page 15).

  • Page 98: Application 4 - Mediaport 200 With Hardware And Software Codecs And A Dsp Processor

    Application 4 — MediaPort 200 with Hardware and Software Codecs and a DSP Processor This is an application for soft codec conferencing in a room that also has a hardware video codec and a DSP processor that adds multiple microphones with distributed AEC.
  • Page 99 62 on the previous page). Connect the REF output of the MediaPort 200 to a line input on the DSP processor (DMP 128 input 11, “USB Comm”). The REF output sends the USB communications signal (far end audio) from the MediaPort to the DSP processor.

  • Page 100: Setting Mix And Listening Levels Using The Pcs Configuration Software

    Setting Mix and Listening Levels using the PCS Configuration Software After setting up the MediaPort 200 inputs for optimal levels and the outputs according to the signal level needed at the receiving devices (such as amplifiers, DSP processor, and video...
  • Page 101 When the USB communications audio is sent to the REF output only, the application is using a DSP processor in conjunction with the MediaPort 200. In this case, volume control is performed in the DSP processor. For this type of application, it is...

  • Page 102: Adjusting Mix Levels

    Set the master fader (see figure 64, ) to -20 dB. This is a safe level to Room Volume start playback. Play the program sources, one at a time. MediaPort 200 • Audio Application Setup...
  • Page 103 Set this mix level while the talkers at the near end and far end are speaking at a normal levels for conferencing, and when program material is being played at the far end. MediaPort 200 • Remote Configuration and Control...

  • Page 104: Mounting

    Extron mounting kits and ordering information. Mounting Options The MediaPort 200 can be mounted by any of the following methods: Rack mounting: Attach the MediaPort to a standard 19-inch rack shelf. The following • Underwriters Laboratories (UL) guidelines pertain to the installation of the MediaPort in a rack: Elevated operating ambient temperature —...
  • Page 105 Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality, performance, merchantability, or fitness for any particular use. In no event will Extron Electronics be liable for direct, indirect, or consequential damages resulting from any defect in this product even if Extron Electronics has been advised of such damage.

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