SIIG HDMI 2.0 KVM Over Cat6 Extender with Loopout & S/PDIF

The SIIG HDMI 2.0 KVM Over Cat6 Extender with Loopout & S/PDIF is designed for professionals and enthusiasts who demand uncompromising video and audio quality over long distances. This advanced extender couples high-bandwidth HDMI 2.0 transmission with reliable KVM functionality, enabling you to control a remote computer from a local workstation while carrying high-definition video, precise color, and immersive sound. Built for busy production environments, conference rooms, and control centers, it combines plug-and-play simplicity with robust performance, turning every corner of your workspace into a high-fidelity display and control hub. Whether you’re managing a 4K60 workflow, coordinating multi-monitor setups, or delivering crystal-clear S/PDIF audio to a theater-quality system, this extender is engineered to maintain signal integrity, minimize latency, and reduce downtime.

• HDMI 2.0 + 4K60 capability: Extend pristine 4K60 video with broad bandwidth support, ensuring vibrant color accuracy, HDR content, and smooth motion for cinema-grade presentations, gaming, and professional graphics work. The HDMI 2.0 standard provides enhanced color depth and reduced artifacts across long Cat6 runs, so your content remains true to the source from transmitter to receiver.
• Integrated KVM over Cat6: Experience true keyboard, video, and mouse control over a single Cat6 connection. The extender transmits USB-based input signals alongside video, enabling seamless operation of a remote computer as if you were sitting in front of it. This makes it ideal for data centers, design studios, and broadcast environments where centralized control is essential.
• Loopout HDMI for local display: A dedicated loopout output on the transmitter means you can monitor the source locally while extending the signal to a distant display. This feature is perfect for supervisors and operators who need real-time visibility at the point of origin without sacrificing the remote view.
• S/PDIF audio passthrough: Carry high-quality digital audio alongside video for a complete multimedia experience. The S/PDIF output supports multi-channel audio formats, ensuring your sound system, soundbar, or cinema receiver receives clean, synchronized audio in addition to the video feed.
• Easy deployment with dependable performance: Designed for straightforward installation with minimal setup and no driver requirements. The extender works with standard HDMI and USB devices, delivering reliable long-distance performance over existing Cat6 infrastructure while maintaining low latency, compatibility with popular EDID profiles, and robust signal integrity.

Technical Details of SIIG HDMI 2.0 KVM Over Cat6 Extender with Loopout & S/PDIF

The following technical details summarize the key capabilities and compatibility of this extender. Note that exact specifications may vary by SKU and deployment environment; for precise data, refer to the official product sheet and vendor specifications.

• HDMI Version: HDMI 2.0 compliant, supporting high-bandwidth video signals up to 4K at 60 Hz and enhanced color depth for rich, accurate imagery.
• Video Bandwidth: Optimized for up to 18 Gbps payloads, enabling 4K60 playback with HDR and wide color gamut across Cat6 cabling.
• Extension Medium: Cat6 cable-based KVM extension, leveraging standard Ethernet-grade cabling to reach remote displays and workstations with minimal signal loss.
• KVM Pass-Through: USB-based keyboard and mouse data transmitted in tandem with the HDMI signal, enabling remote control of the connected computer without local rewiring.
• Loopout & Local Display: Transmitter includes a loopout HDMI port for local monitoring, preserving a parallel video path at the source location while extending to the remote endpoint.
• Audio Features: S/PDIF digital audio output for high-fidelity multi-channel sound, compatible with sound systems and home theater setups for a synchronized audio-visual experience.
• EDID & Compatibility: Support for EDID pass-through to help ensure display compatibility and stable image delivery, even with varied display configurations across rooms or devices.
• Power & Connectivity: Designed for reliable operation with straightforward power options and simple cable routing that reduces clutter and downtime in professional environments.
• Form Factor: Compact transmitter and receiver units designed for rack-mount, desk setup, or other controlled environments where space and organization matter.

how to install SIIG HDMI 2.0 KVM Over Cat6 Extender

Setting up the SIIG HDMI 2.0 KVM Over Cat6 Extender is designed to be intuitive and quick. Follow these steps to deploy a robust long-distance video and control solution that preserves the integrity of both signal and input devices.

• Place the transmitter at the source computer or media player. Connect the computer’s HDMI output to the transmitter’s HDMI input, and attach the USB keyboard/mouse to the transmitter’s USB ports if you plan to use local KVM control.
• Run a Cat6 Ethernet cable from the transmitter to the receiver. Ensure the cable is properly terminated and secured to minimize interference and signal loss. Use a single Cat6 run for a clean, professional installation.
• Connect the receiver to the remote display(s) using HDMI. If you require remote audio, connect the S/PDIF output on the receiver to your audio system, ensuring compatible input connections and alignment with your sound setup.
• Optionally, connect a separate HDMI loopout from the transmitter to a local display so you can monitor the source at the origin site while the extended signal is viewed remotely.
• Power on all devices and perform a quick display verification. Use the EDID configuration if necessary to optimize compatibility with your monitors. Verify that keyboard and mouse inputs register on the remote system, confirming successful KVM operation.

Frequently asked questions

• Q: What resolutions does this extender support?

A: The SIIG HDMI 2.0 KVM Over Cat6 Extender supports HDMI 2.0 signals, enabling up to 4K at 60 Hz with color depth appropriate for HDR content. For complex multi-monitor setups or specific display configurations, verify EDID settings and monitor compatibility to ensure consistent performance.

• Q: Can I use the extender to control a remote PC from my local workstation?

A: Yes. The built-in KVM functionality transmits USB keyboard and mouse input alongside the HDMI signal, so you can interact with the remote computer as if you were sitting in front of it. Ensure USB devices are connected to the appropriate ports on the transmitter/receiver per the setup guide.

• Q: Is there a loopout for local display?

A: Yes. The transmitter provides a loopout HDMI port, allowing a local monitor to display the source while the main signal streams to the remote display. This is useful for on-site monitoring and presentations without compromising the extended feed.

• Q: How about audio quality?

A: The extender includes S/PDIF audio passthrough for digital multi-channel sound, delivering synchronized, high-fidelity audio to compatible receivers or sound systems along with the extended video signal.

• Q: Do I need drivers or software?

A: No drivers are required. The system is designed for plug-and-play operation with standard HDMI and USB devices, making it suitable for quick deployments in classrooms, conference rooms, control rooms, and production environments.