4 Port VGA Video Splitter - Wall Mountable

Split a VGA signal to 4 VGA monitors or projectors

Product ID: ST124W

1 stars (1 reviews) |
  • Compact design with convenient topside connection
  • Lays flat or mounts on the wall
  • Supports resolutions up to 1600 x 1200
Your price
$34.99USD

In stock: US: 0 | CA: 24

Where to buy StarTech.com products
Where to buy

The ST124W 4 Port wall-mountable VGA Video Splitter offers outstanding quality and distance, allowing you to deliver high resolution VGA video from a single video source to up to four monitors simultaneously.

Supporting a maximum VGA video bandwidth of up to 250MHz and resolutions up to 1600 x 1200, the device is sure to deliver on image quality. The wall-mountable multi-display VGA video splitter is very simple to install, allowing you to locate screens up to 65m (210ft) away from the VGA video source.

The video splitter provides versatile installation options, with top-side connection ports the unit can lay flat on or under your workspace , or you have the option to mount the splitter on a wall making it easy to position the VGA splitter as needed. A scalable video splitting solution, the device also allows you to cascade the signal using two additional splitters for broadcast from a single VGA source to up to 64 VGA monitors.

Typical applications of this product would include digital signage, retail and tradeshow environments, educational and government facilities, or corporate displays where high quality multi-monitor VGA video is required.

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

Applications

  • Use for in-store product merchandising in retail environments to give your advertisements greater visibility
  • Display travel schedules and alerts in airports, bus terminals and train stations
  • Create engaging multimedia presentations for demonstration in lecture halls and classrooms
  • Get your message across multiple displays for trade-shows or information booths/kiosks
  • Quick and easy solution to split a video signal in an auditorium or house of worship

The StarTech.com Advantage

  • Compact design with convenient topside connection lets the unit lay flat or be mounted on the wall
  • Integrated signal amplifier boosts your connection range to 210 feet (65 meters)
  • Multiple screens let you communicate your message more effectively to large audiences with greater impact

Partner Numbers

  • Tech Data 10547394
  • ASI 82815
  • D&H ST124W
  • SYNNEX US STA-ST124W
  • UPC 065030827522

Specifications

Warranty Information Warranty 2 Years
Connector(s) 1 - Connector A VGA (15 pin, High Density D-Sub)
4 - Connector B VGA (15 pin, High Density D-Sub)
Environmental Operating Temperature 0°C to 50°C (32°F to 122°F)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Hardware Ports 4
AV Input VGA
AV Output VGA
Industry Standards DDC (Pass-through supported on Port 1)
Packaging Information Package Height 2.2 in [56.0 mm]
Package Length 6.1 in [15.5 cm]
Shipping (Package) Weight 10.4 oz [294.0 g]
Package Width 9.1 in [23.0 cm]
Performance Maximum Cable Length 213.2 ft [65 m]
Maximum Analog Resolutions 1600x1200
Bandwidth 250MHz
Physical Characteristics Weight of Product 4.5 oz [128.0 g]
Color Black
Material Plastic
Product Length 4.1 in [10.5 cm]
Product Width 3.2 in [82.0 mm]
Product Height 1.1 in [28.0 mm]
Power Power Source AC Adapter Included
Output Voltage 9V DC
Output Current 0.3A
Center Tip Polarity Positive
Power Consumption (In Watts) 2.7
What's in the Box 1 - Included in Package 4 Port VGA Splitter
Power Adapter
Instruction Manual

Accessories

MXT101MMHQ

6 ft Coax High Resolution Monitor VGA Video Cable - HD15 to HD15 M/M

Connect your VGA monitor with the highest quality connection available

Your price
$13.99USD

In stock: US: 1159 | CA: 748

Where to buy StarTech.com products
MXT101MMHQ10

10 ft Coax High Resolution VGA Monitor Cable HD15 M/M

Connect your VGA monitor with the highest quality connection available

Your price
$18.99USD

In stock: US: 71 | CA: 323

Where to buy StarTech.com products
SVA9M2NEUA

DC Power Adapter - 9V, 2A

Replace your lost or failed power adapter

Your price
$19.99USD

In stock: US: 403 | CA: 15

Where to buy StarTech.com products
MXT105MMHQ

15 ft Coax High Resolution Monitor VGA Cable - HD15 M/M

Connect your VGA monitor with the highest quality connection available

Your price
$26.99USD

In stock: US: 1245 | CA: 5

Where to buy StarTech.com products
MXT101HQ

6 ft Coax High Resolution VGA Monitor Extension Cable - HD15 M/F

Extend your VGA monitor connections by 6ft

Your price
$12.99USD

In stock: US: 688 | CA: 118

Where to buy StarTech.com products
MXT101HQ10

10 ft Coax High Resolution VGA Monitor Extension Cable - HD15 M/F

Extend your VGA monitor connections by 10ft

Your price
$17.99USD

In stock: US: 1103 | CA: 92

Where to buy StarTech.com products
MXT105HQ

15 ft Coax VGA Monitor Extension Cable - HD15 M/F

Extend your VGA monitor connection without losing video signal quality

Your price
$19.99USD

In stock: US: 0 | CA: 88

Where to buy StarTech.com products
ST121UTP

VGA Video Extender over Cat5 (ST121 Series)

Extend and distribute a VGA signal to 2 local, and 2 remote displays over Cat5 or better cabling

Your price
$138.99USD

In stock: US: 78 | CA: 12

Where to buy StarTech.com products

Drivers/Downloads

Talk to an Advisor

We are always ready to assist you with any questions you may have.

Live Chat (opens in new window)

Manual(s):

Datasheet

Product Support

Talk to an Advisor

We are always ready to assist you with any questions you may have.

Live Chat (opens in new window)

Frequently Asked Questions

Troubleshooting

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 splitter

  • 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 splitter, you should use an HDMI source when you test the components.

To test your setup components, try the following:

  • Use the cable, video splitter, 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 splitter, 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 splitter from your setup and test to make sure that the video source and video destination work together without the video splitter.

  • 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, splitter, and destination all need to support the resolution that you are using.

Video splitters take the output for monitor port 1 and mirror it to the remaining outputs. By default, the first output port is the master port that is mirrored to each additional monitor. Make sure that you use the first output port when you use the video splitter. The master port is labeled on the splitter boxes from StarTech.com. On the splitter cables from StarTech.com, the master port is the top port.

If you are having issues with a splitter interpreting the incorrect port as the master port, try the following:

  1. Unplug all of the video connections.

  2. If the splitter is powered, power cycle the splitter.

  3. Plug in all of the video connections again.

  4. Make sure that the first video connection plugged in is the one that you want to be the master port.

You might encounter resolution issues when you use a video splitter. This can occur because the information and resolution on one display are being copied and sent to each of the additional displays. You should make sure that all of the displays that you are using can support the output resolution. For more information, refer to the following FAQ: https://www.startech.com/faq/video_splitters_correct_port_usage

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.

Compliance and safety

Compliance letters

  • RoHS
    • Language: English
  • WEEE
    • Language: English

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

Customer Reviews

(1 reviews)
1 out of 5 stars
  • 5 (0)
  • 4 (0)
  • 3 (0)
  • 2 (0)
  • 1 (1)
Tell us what you think of this product.
Need a little help getting started?

Check out our review guidelines.

1 - 1 of 1 Reviews
Sort
(1 Stars)

Who designed the input on this????

By: Ohgodwhy - 02/03/2016
My IT dept sent this to solve a problem with one output needing to go to 4 monitors. On the surface it seemed perfect. Until you look at the input. I challenge you to find a cable or an adapter that is female to female AND has the side screw mounts facing the right way to fit into this thing. Hopefully I don't cut a limb off trying to dremmel off the mounting screws. Just. Why.
| Helpful?
Barry, Customer Support on 8/31/2016 10:59:09 AM
Hello, Thanks for your feedback, we are sorry you had issues getting this work for your setup. Hopefully this information is helpful for you. The connection on this device which receives your PC video connection is in fact a male VGA connection. The connection on your PC will be a female VGA connection. To connect from your PC to the ST124W splitter you would need to use a male to female VGA cable. Such as our MXT101HQ or any of the cables found here: https://www.startech.com/Cables/Audio-Video/VGA-Cables/VGA-Extension-Cables/ From the output on the ST124W you would only need to use standard VGA male to male cables. Such as our MXT101MMHQ or any other length as desired. There would be no need to alter the products physical design to use this with a PC and 4 displays. If there are further questions or concerns regarding this, please click "Support" at the top of our website and get in touch with our technical advisors. Thank You
Feedback Back to top