What is SDVoE?
SDVoE is a 10g AV over IP technology offering a powerful solution for modern AV systems requiring matrix switches, KVM extenders, video wall controllers and image processors. It’s comprehensive API enables effortless control over complex tasks such as video routing, scaling, aspect ratio management, and multi-image compositing. With performance specifications that include end-to-end latency under 100 microseconds and fully uncompressed transmission of HD and 4K30 signals, SDVoE ensures pristine, artifact-free 4K60 (4:4:4) video quality. Additional features include broadcast-quality upscaling, display wall processing with bezel compensation, multi-channel audio downmixing, and HDMI video transmission up to full 4K60. Control capabilities include RS-232, infrared, and 1 Gbps embedded Ethernet for seamless integration..
SDVoE FAQ
Q: What is SDVoE?
SDVoE stands for Software Defined Video over Ethernet. It is a standardized approach to AV over IP that uses Ethernet networks to deliver uncompressed, low-latency video, audio, and control signals. SDVoE is ideal for applications requiring uncompromising video performance, such as command and control, medical and other high resolution visualisation applications.
Q: How does SDVoE differ from traditional AV systems?
Traditional AV systems often rely on dedicated cabling, such as HDMI or HDBaseT, with fixed routing. SDVoE, however, leverages standard Ethernet infrastructure, offering greater flexibility, scalability, and cost-efficiency. It allows for dynamic routing of signals and integration with IT network management tools.
Q: What are the key benefits of SDVoE?
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Low Latency: Near-zero latency (<100 microseconds), suitable for interactive applications.
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Scalability: Easily scale to support large numbers of endpoints.
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Flexibility: Route and manage video signals dynamically over the network.
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Cost-Effective: Utilize existing Ethernet infrastructure to reduce installation and maintenance costs.
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High Quality: Supports uncompressed 4K video with HDR and multichannel audio.
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Built in image compositing
Q: How is latency minimized in SDVoE systems?
SDVoE minimizes latency by transmitting uncompressed video data directly over the network without the need for time-consuming compression and decompression processes. This ensures near-instantaneous video delivery.
Q: Can SDVoE work with existing IT networks?
Yes, SDVoE is designed to integrate seamlessly into IT networks, as long as the network meets the bandwidth and switching requirements for 10GbE. Proper network configuration is critical for optimal performance.
Q: What is the SDVoE alliance?
The SDVoE Alliance is a non-profit consortium dedicated to advancing Software Defined Video over Ethernet (SDVoE) technology. This involves establishing standards for Ethernet-based AV signal transport and cultivating a robust ecosystem that enables software-defined AV applications.
Q: How different is SDVoE from HDBaseT and the Matrix Switch?
SDVoE systems often require fewer devices than HDBaseT, leading to lower costs, especially for larger systems. This is due to the use of readily available Ethernet components. Cost savings can reach 30-50% compared to HDBaseT.
Q: SDVoE features an advanced image compositing, how does it work?
SDVoE image compositing enables real-time combination of multiple video streams into a single output directly within SDVoE devices. It supports operations like scaling, cropping, layering, and blending. This allows inputs from various sources, such as cameras or PCs, to be merged into layouts like picture-in-picture, side-by-side, or overlays. By integrating these features into its hardware and software, SDVoE eliminates the need for external video processors, delivering a seamless, high-performance solution for dynamic AV applications while simplifying system design and reducing overall costs.