KanexPro MX-HDBT8X818G: 4K/60 HDBaseT 8x8 Matrix Switcher with Audio Matrix

The KanexPro MX-HDBT8X818G is a professional-grade AV matrix switcher designed for sophisticated multi-zone installations. This 8 HDMI input to 6 HDBaseT output matrix, with 2 convenient local HDMI outputs, blends powerful signal routing with advanced audio management to deliver pristine picture and multi-zone sound for conference rooms, auditoriums, control rooms, and hospitality venues. Built to support high dynamic range content and modern digital audio formats, it enables seamless distribution of 4K/60 HDR video across multiple displays while precisely controlling audio in each zone. With independent audio routing, robust control options, and a compact rack-mountable chassis, the MX-HDBT8X818G puts the power of a full enterprise-grade AV matrix at your fingertips—without compromising on installability or everyday usability.

• The MX-HDBT8X818G is an 8×8 HDMI matrix with 6 HDBaseT outputs and 2 local HDMI outputs, enabling flexible distribution to remote rooms and on-site displays from a single, centralized device. This layout is ideal for corporate environments where multiple zones require synchronized video while preserving separate audio paths. The built-in matrix makes it simple to tailor source-to-display mappings, so presenters and attendees see exactly what they need, when they need it.
• HDBaseT-driven extension delivers video, audio, power, and control signals over a single category cable. The MX-HDBT8X818G supports long-reach distribution to distant displays and projectors, maintaining high fidelity 4K/60 HDR content with Dolby Vision pass-through where supported. Cable quality and resolution will influence the maximum distance, but the system is engineered to preserve signal integrity across multi-room installations, reducing clutter and simplifying wiring diagrams.
• Independent Audio Matrix provides granular control over audio routing. Each output zone can receive audio from any input source, enabling scenarios such as front-drown announcements, background music in lounge areas, and presentations with isolated sound for the audience. The device supports multi-channel digital audio formats and can de-embed or route audio to external processors, amplifiers, or zone speakers as needed.
• 4K/60 HDR readiness means this matrix is optimized for modern content. It supports HDR formats and color pipelines critical for cinematic and immersive presentations, including HDR10. Dolby Vision-capable content remains pass-through-compatible where the source and display device support it. This ensures your high-quality media retains its intended color, contrast, and detail across all connected displays.
• Comprehensive control and integration enable smooth operation in professional environments. User-friendly front-panel controls, a full-featured web GUI, RS-232 ports, and IR control provide multiple ways to manage input/output routing. The MX-HDBT8X818G also integrates with enterprise control systems, allowing operators to issue commands, change presets, or automate routing scenarios from a single interface.

Technical Details of KanexPro MX-HDBT8X818G

• Inputs: 8 HDMI input ports for source devices such as Blu-ray players, media servers, and laptops.
• Outputs: 6 HDBaseT outputs to remote displays/receivers plus 2 local HDMI outputs for on-site monitors or assurance displays.
• Video formats: 4K/60Hz support with HDR (HDR10) and Dolby Vision passthrough where applicable; deep color processing to preserve image fidelity.
• Audio: Independent Audio Matrix allowing routing of audio from any input to any output; supports multi-channel digital audio formats and PCM; options for de-embedding to external processors or amplifiers.
• HDBaseT extension: Signals—including video, audio, and control—transported over CATx cables to compatible HDBaseT displays/receivers; designed for long-reach distribution with robust signal integrity.
• Video processing: Built-in EDID management and HDCP 2.2 compatibility to ensure compatibility with current 4K sources and displays while protecting content.
• Control options: Front panel controls, Ethernet/Web GUI, RS-232, and IR control; compatibility with popular automation and control systems for integrated room management.
• Power: External AC power supply; designed for reliability in commercial installations; rack-mountable chassis with included mounting ears for standard 19" racks.
• Build: Professional-grade enclosure with durable metal chassis designed to withstand the rigors of daily use in conference rooms and educational facilities.

how to install KanexPro MX-HDBT8X818G

Installing the MX-HDBT8X818G is a straightforward process designed to minimize downtime while maximizing routing flexibility. Begin with a clear plan for input-to-output mappings and zone assignments, so the matrix aligns with room layouts and display locations. Safety first: power down all devices and follow standard rack installation procedures if you are mounting the unit in a rack.

Step 1 — Position and connect: Mount the unit in the rack or on a stable shelf. Connect your eight source devices to the 8 HDMI input ports using high-quality HDMI cables. Route your six HDBaseT outputs to remote displays or HDBaseT receivers placed in the appropriate rooms, ensuring cat5e/6/7 cables are of good quality and kept as short as possible for best performance. Connect the two local HDMI outputs to local monitors or a control room display as needed.

Step 2 — Link control and power: Attach the RS-232 control cable to your AV processor or control system, connect IR emitters or blasters if you plan to use IR control, and plug the MX-HDBT8X818G into a reliable power source. If you have a networked control system, connect an Ethernet link to enable the web GUI for convenient configuration and monitoring.

Step 3 — Configure EDID and HDCP: Access the built-in web UI to set EDID preferences for each output, ensuring compatibility with your source devices and displays. Enable HDCP 2.2 on compatible paths to protect content while maintaining smooth playback. If you encounter compatibility issues, use the EDID management features to adjust resolution, color depth, and audio capabilities per output.

Step 4 — Map inputs to outputs: Using the web GUI or front-panel controls, define which input sources map to each HDBaseT output and to the local HDMI outputs. Create presets for common scenarios (e.g., all displays showing the same presentation, or different sources in different rooms) to expedite switching during live events.

Step 5 — Test and fine-tune: Once mappings are in place, test each output with its connected display to verify video quality, HDR integrity, and audio routing. Check for lip-sync accuracy and ensure independent audio paths deliver the correct sound to each zone. If needed, adjust gain, equalization, or audio routing parameters in the DSP section of the control interface.

Step 6 — Operational best practices: Document your routing maps, control commands, and presets for staff training. Consider creating routine maintenance checks to verify firmware stability, cabling integrity, and consistent performance across all zones. Regularly review EDID and HDCP configurations after adding new sources or displays to prevent unexpected compatibility issues.

Frequently asked questions

Q: What does the MX-HDBT8X818G include in terms of outputs and inputs?
A: It features 8 HDMI inputs, 6 HDBaseT outputs for remote displays, and 2 local HDMI outputs for nearby monitors, providing flexible distribution for multi-room installations.

Q: Can I route audio independently from video?
A: Yes. The unit provides an Independent Audio Matrix, allowing you to assign audio from any input to any output. This is ideal for multi-zone environments where upstairs conference rooms, lobby areas, and control rooms require separate audio streams.

Q: Does this matrix support 4K HDR content?
A: Absolutely. The MX-HDBT8X818G supports 4K at 60 Hz with HDR formats, and it offers pass-through compatibility for Dolby Vision where both source and display devices support the format. For the best results, ensure your displays and sources are compatible with the HDR standard you intend to use.

Q: What control options are available?
A: The device provides front-panel control, a robust web GUI accessible over Ethernet, RS-232 for integration with pro AV processors, and IR control for remote operation. It’s designed to work with common control systems, enabling automation and streamlined room management.

Q: How far can HDBaseT extend signals?
A: HDBaseT on this matrix enables video, audio, and control signals to extend to remote displays over CATx cabling. Distances depend on resolution and cable quality, but you can expect reliable performance over tens of meters with appropriate cabling. For the longest runs, use high-quality CAT6a/7 cables and consider signal amplification if needed.

Q: How do I manage EDID and HDCP?
A: EDID management is accessible via the web GUI and front-panel interface. You can customize the EDID per output to match source capabilities and ensure HDCP 2.2 compatibility for 4K sources. If you encounter issues with certain combinations of sources and displays, adjust EDID settings to prioritize resolution, color depth, and audio formats.

Q: Is installation rack-mountable?
A: Yes. The MX-HDBT8X818G is designed for rack installation and includes mounting ears for standard 19" racks. Its robust metal chassis is built for professional environments, providing reliable performance under continuous operation in corporate, educational, and hospitality venues.

The KanexPro MX-HDBT8X818G delivers a compelling blend of high-resolution video distribution and intelligent audio routing in a scalable, install-friendly package. Whether you’re equipping a multinational conference center, a university campus, or a premium hotel lobby, this matrix switcher makes it feasible to deliver synchronized visuals and tailored audio across multiple rooms from a single centralized device. The combination of 4K/60 HDR support, independent audio paths, and flexible control options helps you craft immersive presentations and comfortable multi-zone experiences with fewer cables, less clutter, and more confidence in performance.