Black Box KVXLCHF-100 Video Extender Transmitter/Receiver

The Black Box KVXLCHF-100 Video Extender Transmitter/Receiver is a high-performance HDMI KVM solution engineered for demanding data-center environments, secure control rooms, and distributed IT setups. Designed to deliver pristine video alongside responsive keyboard and mouse input over fiber, this extender empowers IT staff to manage servers and workstations from distant locations without compromising control or image quality. With support for both single-mode and multi-mode fiber through compatible SFP modules—and a transmission distance that can reach up to 30 kilometers—the KVXLCHF-100 provides a flexible, scalable path to centralized administration, improved security, and streamlined operations. Whether you’re consolidating server rooms, enabling remote maintenance for geographically dispersed branches, or safeguarding critical infrastructure in a controlled environment, this HDMI KVM extender helps you deploy a robust, low-latency solution that keeps your IT assets accessible and secure. Its compact transmitter/receiver design is well-suited for rack-mounted deployments, and its fiber-based link minimizes electromagnetic interference while preserving the integrity of your signal across long distances.

• HDMI KVM extension over fiber: transmit high-quality video and keyboard/mouse signals from a local host to a distant display and input device, ensuring synchronized operation and a seamless user experience for remote administration and maintenance tasks.
• Fiber flexibility with SFP modules: compatible with both single-mode and multi-mode fiber by using the appropriate SFP modules, providing deployment options that fit your existing infrastructure and fiber backbone.
• Long-range capability: achieve up to 30 kilometers of reach (subject to SFP choices, fiber type, and bandwidth), enabling secure remote management of servers, storage, and workstations without proximity constraints.
• Transmitter and Receiver kit: a complete pair designed to work together over a fiber link, delivering reliable, end-to-end HDMI video and KVM control between the host and remote endpoints.
• Data-center-ready design and reliability: engineered for demanding environments, with a focus on durability and consistent performance across extended fiber links, making it ideal for centralized control rooms and facility-wide IT management.

Technical Details of Black Box KVXLCHF-100 Video Extender Transmitter/Receiver

• Overview: HDMI KVM extender that leverages fiber optic links to extend video, keyboard, and mouse control between local and remote endpoints over a long distance.
• Link architecture: uses a transmitter and receiver pair connected by fiber, with compatible SFP modules installed at both ends to establish the link.
• Distance capability: up to 30 kilometers, with the actual reach determined by the SFP modules, fiber type (single-mode or multi-mode), and the bandwidth available on the link.
• Fiber compatibility: supports both single-mode and multi-mode fiber through appropriate SFPs, enabling flexible deployment across campus-scale or data-center networks.
• SFP modules: requires compatible SFP modules to match the chosen fiber type and desired distance; modules are typically sold separately to suit your installation.
• Applications: ideal for data centers, server rooms, control rooms, and security-focused environments where remote management and centralized monitoring are essential.

how to install Black Box KVXLCHF-100 Video Extender Transmitter/Receiver

• Install the appropriate SFP modules in both the transmitter and the receiver to match your chosen fiber type (single-mode or multi-mode) and desired distance.
• Connect the HDMI source to the transmitter’s HDMI input and connect the remote display to the receiver’s HDMI output to establish the video path.
• Join the transmitter and receiver with a compatible fiber optic cable, ensuring the fiber connections are clean and secure to maximize link reliability.
• Power on both units and verify the fiber link status, then test video playback and KVM control from the remote host to confirm reliable operation.
• Configure any required KVM peripherals and ensure keyboard/mouse functionality across the link, adjusting EDID or display settings as needed for optimal performance.

Frequently asked questions

• What is the KVXLCHF-100 Video Extender Transmitter/Receiver? — A fiber-based HDMI KVM extender that enables remote control of a server or computer by transmitting video and keyboard/mouse signals over a fiber link.
• How far can it extend? — Up to 30 kilometers, depending on the SFP modules chosen, the fiber type, and the available bandwidth of the link.
• What fiber types are supported? — The system supports single-mode and multi-mode fiber when used with the appropriate SFP modules at both ends.
• Do I need to purchase SFP modules separately? — Yes. Compatible SFP modules are required to match your fiber type and distance, and they are typically sold separately.
• What affect does this have on video quality and latency? — The extender preserves HDMI video and KVM control over the fiber link; video quality and input latency depend on the HDMI source, the SFP modules, and the fiber bandwidth you deploy.