UGREEN 20918 VGA Male to 2 VGA Female Video Splitter
The UGREEN 20918 VGA Video Splitter is a 1-input, 2-output VGA distribution accessory designed to duplicate a single analog video signal across two compatible displays.
It connects to a computer, laptop or another device equipped with a VGA output and distributes the same picture to two VGA monitors, projectors or compatible display devices.
With support for resolutions up to 1920×1440 at 60Hz, a video bandwidth of up to 250MHz and an integrated VGA input cable, the splitter provides a convenient solution for office presentations, classrooms, retail displays and other dual-screen mirroring applications.
This product is intended for screen duplication only. It does not create two independent extended desktop displays.
One VGA Input to Two VGA Outputs
The UGREEN 20918 features a straightforward connection arrangement:
- One VGA 15-pin male connector for the source device
- Two VGA 15-pin female ports for the displays
Connect the male VGA plug to the source computer’s VGA output, then connect compatible VGA display cables from the splitter’s two female outputs to the monitors or projectors.
The connected displays receive the same source video signal.
This arrangement is useful when multiple people need to view identical content on separate screens.
Dual Monitor Mirror Mode
The primary purpose of the UGREEN 20918 is to duplicate one VGA video signal.
For example, a computer presentation can be displayed on two projectors, or the same desktop image can appear on two monitors.
Common applications include:
- Office presentations
- Conference rooms
- Classroom teaching
- Training centers
- Retail information displays
- Reception counters
- Exhibition booths
- Shared viewing environments
Both displays show the same image. The splitter does not support using one monitor for a spreadsheet and the other for a separate application through independent desktop extension.
Supports Resolutions Up to 1920×1440 at 60Hz
The UGREEN 20918 supports analog VGA resolutions up to 1920×1440 at 60Hz under compatible operating conditions.
Supported resolution examples include:
- 1920×1440
- 1920×1080 (Full HD)
- 1680×1050
- 1600×1200
- 1440×900
- 1366×768
- 1280×1024
- 1024×768
- 800×600
- 640×480
Actual available resolutions depend on the source device, connected displays, VGA cables and signal conditions.
For reliable mirroring, both connected displays should support the selected output resolution and refresh rate.
250MHz Analog Video Bandwidth
The manufacturer specifies video bandwidth of up to 250MHz.
This bandwidth rating relates to the analog VGA video signal handled by the splitter.
It should not be confused with digital HDMI bandwidth or USB data transfer speed.
The VGA connection carries analog video signals, and overall image quality can be affected by the quality and length of the connected cables.
DDC Support on VGA Output 1
The UGREEN 20918 provides DDC support on VGA Output 1.
DDC, or Display Data Channel, allows compatible display information to be communicated to the connected computer.
This helps the computer identify supported display modes.
Important distinction:
- VGA Output 1 supports DDC.
- VGA Output 2 does not provide the same DDC function.
For best results, connect the primary monitor to VGA Output 1.
The computer may use information from the primary display when selecting a video resolution, so both monitors should support the chosen settings.
Optional Micro-USB External Power Input
The splitter includes a Micro-USB port for supplementary power.
Some VGA source and display combinations may operate without external power, while others may benefit from additional power depending on the installation.
The Micro-USB connection is intended for power assistance and is not a USB data interface.
A Micro-USB power cable and external power adapter are not specified as included.
Integrated Approximately 1-Meter VGA Cable
The UGREEN 20918 features an integrated VGA input cable of approximately 0.9 to 1 meter, depending on the measurement convention used in product documentation.
This provides flexibility when positioning the splitter near a desktop computer, laptop or another VGA source.
The integrated cable reduces the need for a separate VGA input cable.
Additional VGA male-to-male cables are generally required to connect the two VGA female outputs to the display devices.
Long-Distance VGA Distribution
Manufacturer-related specifications describe support for transmission distances of up to approximately 25 meters under suitable conditions.
Actual achievable distance depends on several factors, including:
- VGA cable quality
- Cable length
- Selected video resolution
- Source signal strength
- Connected display equipment
- Electrical interference
- Overall installation environment
Longer cable runs and higher resolutions may reduce signal quality.
For professional or permanent installations, test the complete connection before final cable routing.
ABS Housing and Nickel-Plated Connectors
The UGREEN 20918 uses an ABS housing with nickel-plated VGA connectors.
The connector finish is intended to help resist corrosion and withstand regular connection and disconnection.
The compact splitter design makes it suitable for desktop workstations and presentation equipment setups.
Compatible with VGA-Equipped Devices
The UGREEN 20918 is intended for equipment with compatible analog VGA interfaces.
Typical VGA source devices include:
- Desktop computers
- Older laptops
- Compatible media players
- VGA-equipped set-top boxes
- Other devices with supported VGA video output
Typical display devices include:
- VGA monitors
- VGA projectors
- VGA-equipped televisions
- Compatible presentation displays
The splitter does not convert HDMI, USB-C or DisplayPort signals into VGA.
Devices without VGA connections require appropriate signal-conversion equipment.
No Audio Transmission
VGA is an analog video interface and does not carry audio through its standard video connection.
The UGREEN 20918 therefore distributes video only.
If audio is required, it must be connected separately using a suitable audio output from the source device.
Plug-and-Play Setup
The splitter is designed for plug-and-play use with compatible VGA equipment.
No dedicated software or driver installation is required.
Basic setup:
- Turn off or prepare the source and display equipment as appropriate.
- Connect the splitter’s VGA male input to the source device.
- Connect the primary display to VGA Output 1 using a compatible VGA cable.
- Connect the second display to VGA Output 2.
- Connect optional Micro-USB power if the installation requires it.
- Turn on the equipment and select a resolution supported by both displays.
The two displays should receive the same video image when the source and connections are compatible.
Buy UGREEN 20918 VGA Splitter in Pakistan
Buy the UGREEN 20918 VGA Male to Dual VGA Female Video Splitter from UGREENPK.COM for office presentations, classroom setups and dual-monitor mirroring. Customers in Karachi, Lahore, Islamabad, Rawalpindi, Faisalabad, Multan and other cities can order with nationwide delivery and available Cash on Delivery options.
Product Specifications
General Information
- Brand: UGREEN
- SKU: 20918
- Model Number: 40254
- Product Name: VGA Male to 2 VGA Female Video Splitter Cable
- Product Type: VGA Video Splitter
- Splitter Configuration: 1 Input to 2 Outputs
- Display Function: Mirror / Duplicate Mode
- Color: Black
- Installation: Plug and Play
VGA Interface
- Input Connector: 1 × VGA 15-Pin Male
- Output Connectors: 2 × VGA 15-Pin Female
- Video Interface: Analog VGA
- Signal Direction: One VGA Source to Two VGA Displays
- Simultaneous Display Output: Supported
- Independent Extended Desktop: Not Supported
- Audio Transmission: Not Supported
Video Performance
- Maximum Specified Resolution: 1920×1440
- Maximum Specified Refresh Rate at 1920×1440: 60Hz
- Full HD 1920×1080: Supported
- Video Bandwidth: Up to 250MHz
- Lower VGA Resolutions: Supported Subject to Compatibility
- DDC Support: VGA Output 1
- DDC on VGA Output 2: Not Supported
- Advertised Maximum Transmission Distance: Up to Approximately 25 Meters Under Suitable Conditions
Cable and Construction
- Integrated Input Cable Length: Approximately 0.9–1 Meter
- Specified Wire Gauge: 26AWG
- Housing Material: ABS
- Connector Finish: Nickel-Plated
- Housing Color: Black
- Connection Type: Wired VGA
Power Requirements
- Supplementary Power Interface: Micro-USB
- External Power: Optional Depending on Connected Equipment
- Micro-USB Data Transfer: Not Supported
- Power Adapter Included: Not Confirmed
- Micro-USB Power Cable Included: Not Confirmed
Compatibility
- Desktop Computers: With VGA Video Output
- Laptops: With VGA Video Output
- Monitors: With VGA Input
- Projectors: With VGA Input
- Televisions: With Compatible VGA Input
- Other Devices: Compatible Analog VGA Source and Display Equipment
- Operating System Driver: No Dedicated Driver Required
Product Identification
- Brand: UGREEN
- SKU: 20918
- Model: 40254
- Manufacturer: Ugreen Group Limited
- Product Classification: VGA Video Distribution Splitter
- Warranty: Confirm According to UGREENPK.COM Sales Terms
Important Compatibility and Usage Notes
- The splitter duplicates one video signal across two displays.
- It does not support independent extended desktop mode.
- Both connected displays receive the same picture.
- The source device must provide a compatible VGA video output.
- The connected monitors or projectors must support VGA input.
- VGA Output 1 supports DDC display identification.
- VGA Output 2 does not support DDC.
- Both displays should support the selected resolution and refresh rate.
- Maximum specified resolution is 1920×1440 at 60Hz.
- VGA does not transmit audio.
- The splitter does not convert VGA into HDMI or HDMI into VGA.
- Additional VGA male-to-male cables may be required for the two displays.
- Optional Micro-USB power may be needed for certain installations.
- Do not assume a Micro-USB cable or power adapter is included.
- The advertised maximum transmission distance depends on installation conditions.
- Use good-quality VGA cables, especially for longer connections.
- Test the complete setup before permanent installation.
- This product is not a KVM switch or a multi-input video selector.
Frequently Asked Questions
Q1. What does the UGREEN 20918 VGA Splitter do?
It takes one VGA video signal from a compatible source device and duplicates it to two VGA displays simultaneously.
Q2. Can I connect two monitors to one computer using this splitter?
Yes. If the computer has a compatible VGA output, you can connect two VGA monitors and display the same image on both screens.
Q3. Does the UGREEN 20918 support extended desktop mode?
No. It supports screen mirroring only. It cannot display two independent desktops from one VGA output.
Q4. What is the maximum supported resolution?
The specified maximum resolution is 1920×1440 at 60Hz, subject to source, display and cable compatibility.
Q5. Does it support Full HD 1080p?
Yes. Full HD 1920×1080 is among the supported VGA resolutions.
Q6. Does this VGA splitter transmit audio?
No. Standard VGA carries video signals only. Audio requires a separate connection.
Q7. Does the splitter need an external power adapter?
Not necessarily. Some installations work without external power, while others may require supplementary power through the Micro-USB input.
Q8. Why should I connect my main monitor to VGA Output 1?
VGA Output 1 supports DDC communication, which allows compatible display information to be communicated to the computer. VGA Output 2 does not provide the same feature.
Q9. Can I use this splitter with a projector and monitor simultaneously?
Yes. You can connect a compatible VGA projector and VGA monitor to display the same source image, provided both support the selected video mode.
Q10. Is the UGREEN 20918 suitable for classrooms and office presentations?
Yes. It is designed for applications where the same VGA video content needs to appear on two displays, such as classrooms, training rooms and meeting spaces.
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