Black Box KVXLCF-200-R2

Overview

The Black Box KVXLCF-200-R2 is a dual-monitor KVM extender kit designed to extend keyboard, video, mouse, USB peripherals, audio, and serial control signals up to 30 km from the host computer using a single-mode fiber link. It supports two uncompressed DVI-D video channels at resolutions up to 1920 × 1200 at 60 Hz, delivering sharp and detailed images on both remote displays. This system is ideal for environments where secure, long-distance access to computers is required, such as transportation control centers, medical imaging suites, and industrial facilities.

Key features

• Extends dual DVI-D video, USB 2.0, audio, and RS-232 signals over a single-mode fiber link up to 30 km, enabling remote operation without signal degradation.
• Supports USB pass-through for keyboards, mice, touch screens, and flash drives without needing additional drivers or configuration, simplifying peripheral connectivity.
• Bi-directional stereo audio ports allow clear communication and system alert sounds between the remote and host locations.
• Local DVI loop-through on the transmitter provides immediate source monitoring at the equipment rack, facilitating quick troubleshooting and setup.
• Rugged metal enclosure meets TAA compliance, making it suitable for government and commercial installations requiring durable and secure hardware.
• Passive cooling and fiber isolation reduce electromagnetic interference, enhancing system reliability in challenging environments.
• Includes free lifetime technical support from Black Box, ensuring expert assistance during installation and operation.

Key specs

• Video resolution: up to 1920 × 1200 at 60 Hz on each monitor
• Video channels: dual uncompressed DVI-D
• Extension distance: up to 30 km over single-mode fiber
• USB support: transparent USB 2.0 for keyboards, mice, touch screens, and flash drives
• Audio: bi-directional stereo ports
• Serial control: RS-232 channel for devices like barcode scanners or control panels
• Enclosure: rugged metal, TAA compliant
• Cooling: passive

Connectivity and compatibility

This extender kit connects seamlessly to systems requiring dual DVI-D video outputs and USB peripherals, supporting a wide range of input devices without additional drivers. The RS-232 channel adds compatibility with serial devices commonly used in industrial and control environments. Its fiber optic link ensures secure and interference-free communication over long distances, making it compatible with setups that demand high reliability and signal integrity.

Ideal uses and environments

The KVXLCF-200-R2 fits well in scenarios where computers must be kept in secure or controlled environments while users operate remotely. It works effectively in transportation control centers, medical imaging rooms, and industrial settings where dust, vibration, or noise could affect hardware performance. This extender kit is a strong choice for organizations needing to separate users from sensitive or harsh environments without sacrificing video quality or peripheral functionality.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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