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Lynx P MX 3312 Reference Manual

Dual analog audio multiplexer
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Reference Manual
P MX 3312/3313 D
Dual Analog Audio Multiplexer
P MX 3312 D
n.c.
SDI IN
SDI out 1
SDI out 2
SDI out 3
Audio in SDI out 4
© LYNX Technik AG
Brunnenweg 3
64331 Weiterstadt
Germany
www.lynx-technik.com
made in Germany
www.lynx-technik.com

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Summary of Contents for Lynx P MX 3312

  • Page 1 Reference Manual P MX 3312/3313 D Dual Analog Audio Multiplexer P MX 3312 D n.c. SDI IN SDI out 1 SDI out 2 SDI out 3 made in Germany www.lynx-technik.com Audio in SDI out 4 © LYNX Technik AG Brunnenweg 3...
  • Page 2 Except as expressly written by LYNX Technik AG, the furnishing of this document does not give you any license to patents, trademarks, copyrights or other intellectual property of LYNX Technik AG or any of its affiliates.

  • Page 3: Warranty

    LYNX Technik, with shipping charges prepaid. LYNX Technik shall pay for the return of the product to the customer if the shipment is within the country which the LYNX Technik service center is located.

  • Page 4: Regulatory Information

    Reference Manual P MX 3312/3313 D Version1.3 Regulatory information Europe Declaration of Conformity LYNX Technik AG Brunnenweg 3 D-64331 Weiterstadt Germany Declare under our sole responsibility that the product TYPE: P MX 3312/3313 D To which this declaration relates is in conformity with the following...

  • Page 5: Table Of Contents

    Reference Manual P MX 3312/3313 D Version1.3 Contents Warranty ....................3 Regulatory information................4 Europe....................4 Declaration of Conformity .............4 USA....................4 FCC 47 Part 15 ................4 Contents ....................5 Getting Started ..................7 Packaging ..................7 Product Description ................7 Functional Diagram ................9 Module Layout...................9 Connections ..................11 Audio / Video Connections ..............11...
  • Page 6 Reference Manual P MX 3312/3313 D Version1.3 This Page is intentionally left blank Page 6...

  • Page 7: Getting Started

    Please retain the shipping cartons in case subsequent shipping of the product becomes necessary. Product Description The P MX 3312/3313 D is a high quality analog Audio multiplexer (Audio Embedder) designed primarily for broadcast and professional applications. The Module accepts 2 external analog Audio...
  • Page 8 The P MX 3312/3313 D is part of the 3000 series of MiniModules, which offer high quality, modularity and flexibility in a very small form factor ideal for applications where space is at a premium.

  • Page 9: Functional Diagram

    Remote Switch Switch Status 1..4 Alarm Figure 1- P MX 3312/3313 D Functional Diagram Module Layout Figure 2 shows the physical layout of the P MX 3312/3313 D MiniModule. Video I/O is made through standard 75 Ohm BNC video connections and the balanced audio inputs are made on the Sub D connector.
  • Page 10 Reference Manual P MX 3312/3313 D Version1.3 Figure 2 – Module Layout Page 10...

  • Page 11: Connections

    Reference Manual P MX 3312/3313 D Version1.3 Connections Audio / Video Connections The P MX 3312/3313 D MiniModule is configured with standard 75 Ohm BNC connectors for video I/O Connection is self-explanatory. Balanced audio connections are made via the Sub D connector and should be wired as shown in the table below.

  • Page 12: Power Connections

    Reference Manual P MX 3312/3313 D Version1.3 Power Connections If using the module in a stand-alone application use the separate R PS 3001 E (for Europe), R PS 3001 U (USA) power brick option or R PS 3001-3 desk power supply option.

  • Page 13: Installation

    Installation Mechanical Stand Alone Operation The P MX 3312/3313 D MiniModule can be used in a stand alone application. There are two options for the use of the module in this way. a) Using the R FR 3005 Rack Frame 1 option. This...

  • Page 14: Multiple Units

    Reference Manual P MX 3312/3313 D Version1.3 Multiple Units Most applications will require more than one MiniModule, which can include any of the available Series 3000 MiniModule product range. There are two options for mounting multiple units. a) Using the R FR 3005 Rack Frame option. This...

  • Page 15: Electrical Installation

    Reference Manual P MX 3312/3313 D Version1.3 Electrical Installation Stand Alone Operation The MiniModule requires the R PS 3001 power brick option for stand-alone operation. Three versions are available: R PS 3001 E for European markets, R PS 3001 U for the US markets and the R PS 3001-3 desk power supply.

  • Page 16: Multiple Units

    Reference Manual P MX 3312/3313 D Version1.3 Multiple Units When installing multiple MiniModule units it is recommended you use the R FR 3005 Rack Frame 1 and / or R FR 3010 Rack Frame 2 options. Please refer to the documentation supplied with these options for details on electrical installation.

  • Page 17: Settings And Control

    Reference Manual P MX 3312/3313 D Version1.3 Settings and Control The P MX 3312/3313 is configured via 3 integrated dip switches (SW1, SW2 and SW3) (Figure 2) Switch Settings Below are the switch settings for the two 4-position dip-switches (SW2 and SW3) are defined. Please see the section following the table for more detail on each switch function.

  • Page 18: Switch Function Detail

    2) Dip Switch 2. Select full scale range (Switch 1 OFF) ON =15dBu for P MX 3312 and 18dBu for P MX 3313 OFF =12dBu for P MX 3312 and 15dBu for P MX 3313 Note. Switch 1 and switch 2 are interactive Dip Switch 3.
  • Page 19 Reference Manual P MX 3312/3313 D Version1.3 SW 2 Dip Switch 1 This switch enables local control using the dip- switches. ON enables local control and makes selections on the dipswitch active, and OFF disables local control (locking out any local changes) Note.

  • Page 20: Auto Store

    Reference Manual P MX 3312/3313 D Version1.3 SW2 Dip Switch 3 Delete embedded audio. When set to ON this will delete ALL incoming AES audio signals on the input SDI signal (if any). When set to OFF only the channels selected for embedding (using SW2) will be overwritten.

  • Page 21: Factory Preset Condition

    ON: Select High Range 0 dB FS Level (P MX 3312 D) 2. ON: 15 dBu (P MX 3312 D); 24 dBu (P MX 3312 D) 3. OFF: Normal operation channel 1, no mute 4. OFF: Normal operation channel 2, no mute Switch 2 1.

  • Page 22: Alarm/Led Status Indicators

    Reference Manual P MX 3312/3313 D Version1.3 Alarm/LED Status Indicators The P MX 3312/3313 D module has built in LED indicators, which serve as alarm and status indication for the module. Function is described below. The Indicators are found on the bottom of the module and can be seen through the access holes provided.

  • Page 23: Front Panel Alarm Indicator

    Reference Manual P MX 3312/3313 D Version1.3 Channel Condition Indicators (LED 5, 6) One LED is provided for each analog stereo audio channel LED 5 = Channel 1 LED 6 = Channel 2 LED State Indication Green Input and reference OK (normal)
  • Page 24 Reference Manual P MX 3312/3313 D Version1.3 *This indication has to be enabled using remote control either by using a remote controller or the RCT 3000 Service Adapter. **Example of user configuration error is the module is trying to insert an audio group but no AES audio data is being supplied to the module.
  • Page 25 < 0.002% @ 20Hz to 20kHz Frequency response 0.1dB @ 20Hz to 20kHz 0 dB FS level + 12, 15, 18 dBu selectable (P MX 3312 D) + 20, 22, 24 Dbu selectable (P MX 3313 D) Outputs Signal 4 x SDI 4:2:2 SMPTE 259M-CD (270 / 360 Mbps)

  • Page 26: Available Options

    Reference Manual P MX 3312/3313 D Version1.3 Available Options Below is a list of available options for the P MX 3312 D MiniModule. Please refer to product brochures or our web site for more detailed information. Model Description External brick power supply module for R PS 3001 E Series 3000 MiniModules.

  • Page 27: Parts List

    Reference Manual P MX 3312/3313 D Version1.3 Parts List Due to the very dense design and high level of integration there are no user serviceable electronic assemblies within the P MX 3312 D module. P MX 3312 D Mini Module (complete) Description Dual Audio Multiplexer...

  • Page 28: Contact Information

    Reference Manual P MX 3312/3313 D Version1.3 Contact Information Please contact your local distributor; this is your local and fastest method for obtaining support and sales information. LYNX Technik can be contacted directly using the information below. Address LYNX Technik AG...
  • Page 29 Reference Manual P MX 3312/3313 D Version1.3 This Page is intentionally left blank Page 29...
  • Page 30 Reference Manual P MX 3312/3313 D Version1.3 Notes Page 30...

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