Extron electronic MPS 409 manual Connecting the 3-pole captive screw microphone connector

Page 13

jMic/Line input — One 3-pole captive screw connector switchable between mic and line level inputs. A two position DIP switch (u) selects mic or line input level.

Connecting the 3-pole captive screw microphone connector

1.Use a pre-made 3-pole captive screw microphone cable, or

cut bulk microphone cable, and attach the 3-pole captive screw connector to the cable.

Do not tin the wires!

Tip

Tip

 

Ring

Sleeve

Sleeve

Unbalanced Mic InputBalanced Mic Input

Figure 5. 3.5 mm, 3-pole captive screw microphone connector

NOTE: Do not tin the mic wire leads before installing into the connector. Tinned wires are not as secure in the connector and could be pulled out.

2.Plug the 3-pole captive screw connector into the MPS 409.

kRS-232 remote — One female 9-pin D connector for a host computer or a controller using Simple Instruction Set (SIS) or Windows-based control software.

Connecting the 3-pole captive screw RS-232 connector

For RS-232 control, use a control cable with only pins 2, 3, and 5 connected. See SIS Programming and Control on page 20 for SIS commands definitions and details on how to install and use the control software.

The RS-232 input uses a 3-pole captive screw connector wired as shown:

Tx Rx

Do not tin the wires!

RS-232

 

 

Device

 

Bidirectional

Transmit (Tx)

 

Transmit (Tx)

Receive (Rx)

 

Receive (Rx)

Ground ( _ )

 

Ground ( _ )

 

 

 

 

 

Figure 6. RS-232 Captive screw connector wiring

See Remote Control Port (RS-232) on page 20 for additional wiring details.

lDVI-D video input group — Two female DVI connectors for DVI-D signals only (numbered 1 and 2). Connect DVI-D sources to either or both connectors.

mDVI-D video output — Connect a DVI-D display device to this connector.

nDVI audio inputs — Two 3.5 mm stereo audio connectors corresponding to the DVI video inputs. Connect to the audio output of the corresponding DVI-D video input. See figure 4 for wiring.

oDVI audio output — 3.5 mm stereo audio output connector with audio output from the selected DVI input. Connect to the audio input of an audio amplifier. See figure 4 for wiring.

pHDMI video output — Connect an HDMI display device for output from the selected HDMI input.

MPS 409 • Installation

7

Image 13
Contents User Guide Precautions Unit to ensure compliance with FCC emissions limits FCC Class a NoticePage Contents MPS 409 Switcher Contents Introduction FeaturesAbout this User Guide About the MPSMPS 409 Introduction Extron Extron MLC 226 IPExtron XPA Mounting the Switcher InstallationUL Rack Mounting Guidelines MPS 409 Installation Rear Panel Connections Connecting the 3.5 mm mini-plugsConnecting the 3-pole captive screw RS-232 connector Connecting the 3-pole captive screw microphone connectorPhantom Power and Mic/Line Input selection Two Connecting the 5-pole captive screw stereo output connectorCabling the MPS 409 Switcher Operation Front Panel FeaturesVideo/Audio Group Buttons Microphone and Program Audio Controls Switcher Mode ControlView Mode Switcher Operating ModesSwitcher operating modes are Front Panel OperationInput Selection Separate Switcher Mode Input Selection Single Switcher ModeProgram Audio Breakaway Front Panel Security Lockout Executive mode Combine ModeInput selection Single-combine mode Input selection Separate-combine modeProgram Audio Program Audio Volume ControlProgram Audio Selection Program Audio MuteTo adjust the input audio level from Audio Gain and Attenuation AdjustmentsFront panel Setting mic talk-over threshold Mic volumeMicrophone Controls Mic on/offEdid Minder Input Group Default EdidHdcp SIS Programming Control Remote Control Port RS-232Connection Options MPS Switcher-initiated Messages USB Configuration PortMPS Switcher Error Responses Host-to-MPS CommunicationsUsing the Command/Response Table Command/Response TableSymbol definitions Command Ascii Command Command/response table for SIS commandsResponse DescriptionX1 V/v Vol X1*X1 Command Ascii Command Response Description# Edid Edid Format Cross-reference Table Updating Firmware To access the firmware uploaderDownload the latest firmware file All Programs Extron Firmware Loader Firmware Loader programReference Information SpecificationsSync VGA and composite video groups Video outputAudio program audio Audio output program audio Control/remote switcherMicrophone input GeneralEMI/EMC Optional Accessories Part Numbers and AccessoriesIncluded parts Replacement part Number Included PartsPre-cut Cables Cables and ConnectorsBulk Cable Crimp connectors qty. = Part number Assorted ConnectorsSolder connectors qty. = Part number BNC compression connectors qty. = Part numberEurope, Africa, and the Middle China East USA, Canada, South America Japan Central AmericaAsia Middle East Europe

MPS 409 specifications

The Extron MPS 409 is a sophisticated multimedia presentation switcher designed to streamline the integration of audio and video in various environments, such as classrooms, conference rooms, and auditoriums. This versatile device is well-known for its ability to simplify the control of multiple sources and enhance the overall presentation experience.

One of the standout features of the MPS 409 is its extensive input capability. This switcher supports a variety of input formats, including HDMI, VGA, composite, and audio, allowing users to connect a wide range of devices such as laptops, projectors, and document cameras. The ability to switch between different input sources with ease is essential for maintaining a seamless flow during presentations, making it a critical tool for educators and presenters alike.

The MPS 409 is equipped with advanced technologies that ensure high-quality signal processing and transmission. The device supports resolutions up to 4K, providing crisp and clear visuals for viewers. Additionally, the integrated scaling feature allows users to select the optimal output resolution for connected displays, ensuring compatibility with a variety of screen sizes and formats.

Another notable characteristic of the MPS 409 is its user-friendly interface. The front panel features intuitive buttons and an LCD display for easy navigation and control. This design makes it accessible for users of all skill levels, enabling quick adjustments during a presentation without complicated procedures. Furthermore, the device supports remote operation through the Extron Control System, enhancing its flexibility in larger setups.

The MPS 409 also includes built-in audio features, such as an integrated amplifier and multiple audio inputs. This ensures that audio playback is synchronized with video outputs, delivering a cohesive audio-visual experience to the audience. The device's compatibility with various audio formats further enhances its functionality, catering to diverse presentation needs.

In conclusion, the Extron MPS 409 multimedia presentation switcher is a powerful tool that combines extensive connectivity, high-quality signal processing, and user-friendly control. Its versatility and support for advanced features make it an excellent choice for anyone seeking to enhance their presentation capabilities in professional and educational environments.