Introduction
The C2G 29551 4-Port VGA (UXGA) Monitor Splitter/Extender is designed to distribute a single VGA video signal to up to four different video outputs while maintaining high picture quality. This device is ideal for applications requiring multiple displays from a single source, such as presentations, digital signage, or educational setups. It supports high-resolution video signals up to UXGA (1600 x 1200 pixels) and can extend the signal distance up to 210 feet. The splitter is easy to use, requiring no software installation or complex configuration.
Product Overview

Figure 1: Top view of the C2G 4-Port VGA Splitter/Extender. This image shows the sleek, black metal housing of the device with the C2G branding visible on the top surface.

Figure 2: Rear view of the C2G 4-Port VGA Splitter/Extender. This image highlights the HD15 VGA input port and the four HD15 VGA output ports, clearly labeled for easy connection.
Package Contents
- C2G 4-Port VGA (UXGA) Monitor Splitter/Extender Unit
- Power Adapter
- User Manual (this document)
Setup and Installation
- Power Off Devices: Ensure all source devices (e.g., computer) and display devices (e.g., monitors) are powered off before making any connections.
- Connect Source: Connect one end of an HD15 Male to Female VGA cable (not included) to the VGA output port of your source device (e.g., computer). Connect the other end of this cable to the Input port on the C2G VGA Splitter/Extender.
- Connect Displays: Connect one end of up to four HD15 Male to Male VGA cables (not included) to the VGA input ports of your display devices (e.g., monitors). Connect the other end of these cables to the Out 1, Out 2, Out 3, and Out 4 ports on the C2G VGA Splitter/Extender.
- Connect Power: Plug the included power adapter into the power input jack on the splitter unit. Then, plug the power adapter into a standard electrical outlet.
- Power On Devices: Power on your display devices first, then power on your source device. The power and activity LED indicators on the splitter unit should illuminate.
Note: For optimal performance and to achieve the true potential resolution of this splitter, ensure all VGA cables used support UXGA resolution (1600 x 1200 pixels) or higher. The term "extender" refers to the product's ability to extend the distance of your cable runs up to 210 feet, not to provide "extended desktop" functionality where different information is displayed on each monitor.
Operating Instructions
Once all connections are made and devices are powered on, the C2G 4-Port VGA Splitter/Extender will automatically duplicate the video signal from your source to all connected displays. No additional software or drivers are required for basic operation.
- Signal Distribution: The splitter will mirror the source display across all connected monitors. All monitors will show the same content.
- Resolution: The splitter supports resolutions up to 1920 x 1440 pixels at 80 Hz. The output resolution will be determined by the source device and the capabilities of the connected displays.
- Daisy-Chaining: Multiple units can be daisy-chained together to achieve more outputs. Connect an output from one splitter to the input of another splitter.
Maintenance
The C2G 4-Port VGA Splitter/Extender requires minimal maintenance. Follow these guidelines to ensure longevity:
- Cleaning: Use a soft, dry cloth to clean the exterior of the unit. Do not use liquid cleaners or aerosol sprays.
- Ventilation: Ensure the unit is placed in a well-ventilated area to prevent overheating. Do not block any ventilation openings.
- Storage: When not in use for extended periods, store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
- Cable Management: Avoid bending or crimping cables excessively, as this can damage them and affect signal quality.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No video output on displays. |
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| Poor video quality (ghosting, blurry image). |
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| Only some displays show video. |
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Specifications
| Feature | Detail |
|---|---|
| Model Number | 29551 |
| Brand | C2G |
| Connector Type | VGA (HD15) |
| Input | 1 x HD15 Male |
| Output | 4 x HD15 Female |
| Maximum Resolution | 1920 x 1440 pixels at 80 Hz (UXGA) |
| Video Bandwidth | 350 MHz |
| Signal Extension Distance | Up to 210 feet (64 meters) |
| Power Adapter Current | 600 mA |
| Housing Material | Metal |
| Color | Black |
| Dimensions (L x W x H) | 10 x 8 x 6 inches (approximate) |
| Item Weight | 1 pound |
| Compliance | TAA Compliant |
Warranty and Support
For warranty information and technical support, please refer to the official C2G website or contact C2G customer service directly. Contact details are typically available on the manufacturer's website or product packaging.
Manufacturer: C2G
Website: www.c2g.com (This is a general placeholder, actual link might vary)





