5G Wireless HDMI Extender – 4K 50M HDMI VGA Transmitter Receiver for Professional AV Distribution
Reliable, cost-effective wireless HDMI transmission for high-volume procurement. Eliminate expensive HDMI cable runs and installation complexity while maintaining stable 1080P@60Hz (and selective 4K) signal delivery up to 50 meters. Designed for procurement managers seeking competitive unit pricing, consistent quality, and dependable lead times from a direct manufacturer.
Core Features & Business Benefits
5G Wireless Transmission with External Antenna: Delivers low-latency audio-video streaming with strong anti-interference performance. Supports stable point-to-point screen mirroring across conference rooms, digital signage, education, and control centers, reducing cabling costs by up to 70% compared to traditional wired solutions.
HDMI + VGA Dual Output: One transmitter serves both modern HDMI displays and legacy VGA projectors/monitors, simplifying inventory management and extending the usable life of existing AV equipment.
Plug & Play Operation: No software installation required on Windows systems. Reduces deployment time and technical support overhead for large-scale rollouts.


Broad Device Compatibility: Works with laptops, desktops, set-top boxes, tablets, and smartphones (4K phone mirroring via DP protocol). Provides flexible sourcing for mixed-device environments.
Vertical Screen & Software Mirroring Support: Ideal for digital menu boards, factory monitoring, and portrait-oriented displays.
High-Speed 5G Wireless Protocol: Ensures synchronized audio and video with minimal delay, critical for live presentations, training, and real-time monitoring applications.
Technical Specifications
|
Parameter |
Specification |
|
Type |
Wireless HDMI + VGA Extender |
|
Wireless Technology |
5G with external antenna |
|
Input Interface |
HDMI |
|
Output Interfaces |
HDMI + VGA |
|
Resolution |
1080P@60Hz (4K supported for phone screen mirroring with DP protocol) |
|
Transmission Distance |
Up to 50 meters (line of sight) |
|
Supported Systems |
Windows (primary); compatible with major OS via mirroring |
|
Installation |
Plug and Play – no driver or software required |
|
Screen Mirroring Modes |
Point-to-point + software mirroring |
|
Additional Features |
Vertical screen support (software mode) |
|
Compatible Devices |
Mobile phones, tablets, computers, set-top boxes, etc. |
OEM/ODM Supply Chain Capabilities
As a specialized manufacturer of wireless HDMI products, we maintain full in-house control over R&D, SMT production, assembly, and quality testing. Our facilities support flexible OEM/ODM programs with:
- Custom branding, packaging, and firmware options
- Tailored transmission distances, frequency bands, and interface configurations
- Strict quality control including 100% functional testing and aging processes
- Scalable production capacity for bulk orders with stable component sourcing
- Professional engineering support for product customization and certification requirements
We focus on delivering consistent quality at competitive factory-direct pricing with reliable lead times.
Frequently Asked Questions
Q: What is the actual stable transmission distance in real-world environments?
A: In open line-of-sight conditions, the extender reliably reaches up to 50 meters. In typical indoor settings with walls and interference, expect 20–35 meters depending on environmental factors.
Q: Does the system support 4K resolution for all devices?
A: 1080P@60Hz is fully supported across all inputs. 4K is available for compatible phone screen mirroring when using DP protocol.
Q: Is software installation required?
A: No. The system is fully plug-and-play for HDMI sources on Windows platforms. Software mirroring options are available for additional device flexibility.
Q: How does the dual HDMI+VGA output benefit procurement?
A: It allows a single SKU to serve both new HDMI infrastructure and existing VGA equipment, reducing inventory complexity and total cost of ownership.
Q: What is the latency performance?
A: The 5G wireless solution provides low-latency transmission suitable for presentations, training, and most monitoring applications. Exact latency depends on source content and environment.
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