StarTech.com

2-Port VGA Auto Switch Box with Priority Switching and EDID Copy

Share a VGA monitor/projector between 2 VGA sources, with automatic/priority switching and EDID Emulation

Produkt ID: ST122VGA

  • Priority Switching
  • Automatic or Manual Port Selection
  • EDID Emulation
  • Mounting Hardware Included
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  • USB Power Cable
  • Support for Resolutions up to 1920x1200/1080p
97,99 € EUR exkl. moms
122,49 € EUR inkl. moms

Överblick

The ST122VGA 2-Port VGA Auto Switcher lets you share a display between two computers and automatically switch to the active source device using configurable priority switching. When the port you have selected as the primary input is turned off, the device automatically switches to the secondary input.

For maximum control and versatility, the ST122VGA also offers manual switch control with an easy-to-use button that allows you to toggle between video sources.  

For a convenient setup the switcher can be powered using the included power adapter or the USB power cable, and features built-in EDID emulation ensuring maximum compatibility with your display or projector and support for resolutions up to 1920x1200/1080p.

The ST122VGA includes mounting hardware for a tidy and professional installation, and is TAA compliant and backed by a 2-year StarTech.com warranty, and free lifetime technical support.

Fördelarna med StarTech.com

  • Hassle-free operation, with automatic switching
  • Tidy and professional installation, with included mounting hardware

Användning

Share a laptop computer with a projector in boardrooms or trade shows, with automatic switching that ensures there's an active signal displayed on the screen even if the laptop is disconnected

Connect and switch between multiple sources in test bench facilities, data centers, help desks and video broadcasting facilities

Connect two media players or PCs to your digital signage display, for more versatile messaging options

Tekniska specifikationer

Information om garanti
Garanti 2 Years
Hårdvara
Audio Nej
AV-ingång VGA
AV-utgång VGA
Industristandarder EDID
Portar 2
Prestanda
Maximal analog upplösning WUXGA (1920 x 1200) QWXGA (2048 x 1152)
Stöd för widescreen Ja
Stödda upplösningar 1024 x 768, 1280 x 720, 1280 x 1024, 1366 x 768, 1440 x 900, 1600 x 900, 1600 x 1200, 1680 x 1050, 1920 x 1080, 1920 x 1200, 1920 x 1440, 2048 x 1152
Kontakt(er)
Connector A 1 - VGA (15-stifts, High Density D-Sub) Hona
Connector B 2 - VGA (15-stifts, High Density D-Sub) Hona
Indikatorer
LED-indikatorer 1 - P1 (Port 1 selected)
1 - P2 (Port 2 selected)
Ström
Inspänning 110V-240V AC
Inström 0.4A
Polaritet på mittpol Positiv
Power Source AC-adapter medföljer
Strömförbrukning 10
Utspänning 5 DC
Utström 2A
Miljö
Drifttemperatur 0°C to 40°C (32°F to 104°F)
Förvaringstemperatur -10°C to 60°C (14°F to 140°F)
Luftfuktighet 0% - 80 %
Utseende
Färg Svart
Kabinettyp Aluminium
Produktbredd 59 mm [2.3 in]
Produkthöjd 21 mm [0.8 in]
Produktlängd 74 mm [2.9 in]
Produktvikt 175 g [6.2 oz]
Förpackning
Fraktvikt (förpackning) 543 g [19.2 oz]
Vad det är i lådan
Ingår i paketet 1 - 2-port VGA switch
1 - USB power cable
1 - universal power adapter (NA, EU, UK, ANZ)
1 - instruction manual

Certifikat

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Tillbehör

Produktsupport

Drivrutiner & hämtningsbara filer

Vanliga frågor

Before You Buy

This device outputs a VGA signal. If you have a display or video destination that uses another type of video connection, there are ways that you can convert the video signal or connection. These options are outlined below and organized by the target connection.

Target connection First conversion Second conversion (if required)
DVI-D VGA to HDMI: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=VGA&filter_AVOUTPUT=HDMI. HDMI to DVI-D: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=VGA&filter_AVOUTPUT=HDMI.
DVI-I VGA to DVI-I: https://www.startech.com/Cables/Audio-Video/Video-Adapter/DVIVGA/. N/A
HDMI

VGA to HDMI: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=VGA&filter_AVOUTPUT=HDMI.

N/A
DisplayPort VGA to HDMI: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=VGA&filter_AVOUTPUT=HDMI. HDMI to DisplayPort: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=HDMI&filter_AVOUTPUT=DisplayPort.

Note: You might need to use more than one converter as part of your solution; however, you should try to use the least number of converters and cables to connect your source and destination. If you have the option to convert to multiple target video connections, choose the option that requires the fewest number of conversions.

DVI-I and DVI-D

When you convert from VGA to DVI, you need to know if you are converting to a DVI-I or a DVI-D connection. For more information about how to identify the type of connection that you need, refer to the following FAQ: https://www.startech.com/faq/video_signal_converters_dvi_interface.

You also need to know which form of DVI that you are using, because DVI-I supports both analog (VGA) and digital (HDMI) signals, while DVI-D only supports digital (HDMI) signals.  

Note: Certain devices may have a DVI-I connection but only support DVI-D signaling. It is important to verify that your DVI-I device supports DVI-I signaling.

This device has a VGA input port.  If you have a video source that uses another video connection, there are options available to convert the video signal or connection. These options will be outlined below for each video source connection.

Source connection

Conversion

DVI-I

DVI-I to VGA: https://www.startech.com/DVIVGAMFBK.

DVI-D

DVI-D to VGA: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=DVI-D&filter_AVOUTPUT=VGA.

HDMI

HDMI to VGA: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=HDMI&filter_AVOUTPUT=VGA.

DisplayPort

DisplayPort to VGA: https://www.startech.com/AV/Displayport-Converters/DP-VGA/.

DVI-I and DVI-D

When you convert from DVI to VGA, you need to know if you are converting from a DVI-I or a DVI-D connection. For more information about how to identify the type of connection that you have, refer to the following FAQ: https://www.startech.com/faq/video_signal_converters_dvi_interface.

You also need to know which form of DVI that you are using, because DVI-I supports both analog (VGA) and digital (HDMI) signals, while DVI-D only supports digital (HDMI) signals.  Some DVI-I connections only support DVI-D signaling.  In this case, you must use a DVI-D to VGA converter.

Problemsökning

When you troubleshoot issues with a video splitter, there are some quick tests that you can complete to rule out potential problems. You can test to make sure that the following components are working correctly and are not the source of the issue:

  • Video cables

  • Video switch

  • Video source (such as a DVD player or computer)

  • Video destination (such as a monitor or projector)

Note: When you are testing setup components, you should avoid using video adapters. For example, if you are converting a VGA source to HDMI for use with an HDMI switch, you should use an HDMI source when you test the components.

To test your setup components, try the following:

  • Use the cable, video switch, video source, and video destination in another setup to see if the problem is with the components or the setup.

  • Use a different cable, video switch, video source, and video destination in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.

When you test your cables, it is recommended that you do the following:

  • Test each cable individually.

  • Use short cables when you are testing.

When you test the video source and video destination, it is recommended that you do the following:

  • Remove the video switch from your setup and test to make sure that the video source and video destination work together without the video switch.

  • Test to make sure that the video source and video destination work together at the resolution that you want to use.

Note: In order for your setup to work properly, the video source, switch, and destination all need to support the resolution that you are using.