Description
Magewell Pro Capture HDMI 4K
The Magewell Pro Capture HDMI 4K is a high-performance PCIe capture card designed for professional 4K video workflows. Built for broadcast, live streaming, post-production, medical imaging, and AV integration, this card delivers exceptional image quality, low latency, and rock-solid stability for demanding environments. With support for true 4K HDMI input and powerful on-board processing, it is the ideal solution for capturing high-resolution content with precision and reliability.
True 4K HDMI Capture
The card supports up to 4096×2160 and 3840×2160 resolutions at a variety of frame rates, offering clean, detailed, and ultra-sharp image quality suitable for modern UHD workflows. It captures professional HDMI sources including cameras, computers, media players, and switchers.
Advanced On-Board Processing
Magewell’s hardware image engine performs scaling, color conversion, frame rate conversion, cropping, and de-interlacing directly on the card. This efficient processing minimizes CPU usage, ensuring smooth operation even during 4K recording and streaming.
Ultra-Low Latency & Professional Stability
Optimized for real-time applications, the Pro Capture HDMI 4K offers ultra-low latency and consistent performance during long sessions. Its professional-grade PCIe interface ensures high bandwidth and stable signal throughput.
Broad Software Compatibility
The card works natively with Windows, macOS, and Linux, and integrates seamlessly with major streaming, conferencing, and production tools such as OBS Studio, vMix, Wirecast, Zoom, Teams, VLC, and most NLE platforms.
Key Features
- 4K HDMI capture up to 4096×2160
- Ultra-low latency for real-time workflows
- Advanced on-board image processing (scaling, color conversion, de-interlacing)
- Embedded HDMI audio capture
- Automatic input detection & format handling
- PCIe interface for high-bandwidth performance
- Cross-platform support: Windows, macOS, Linux
- Compatible with OBS, vMix, Wirecast, Zoom, Teams & more
Technical Specifications
- Input: HDMI (up to 4K UHD)
- Max Resolution: 4096×2160 / 3840×2160
- Audio: Embedded HDMI audio
- Processing: Scaling, cropping, color conversion, de-interlacing
- Interface: PCIe (high-bandwidth)
- Supported OS: Windows, macOS, Linux
- Software Compatibility: OBS, vMix, Wirecast, Zoom, Teams, VLC, NLEs
Ideal For
- 4K broadcast & live streaming
- Medical & scientific imaging
- Post-production & color workflows
- Lecture capture & high-resolution AV systems
- Capturing professional 4K cameras & media devices
Conclusion
The Magewell Pro Capture HDMI 4K is a powerful and reliable solution for professionals who require uncompromised 4K capture. With ultra-low latency, on-board image processing, and extensive software compatibility, it delivers the performance needed for today’s high-resolution production environments.






















