Kramer VS-44DT 4x4 4K60 4:2:0 HDMI/HDBaseT Extended-Reach PoE Matrix Switcher

Experience versatile AV routing and enterprise-grade control with the Kramer VS-44DT. This 4x4 HDMI/HDBaseT matrix switcher is engineered for demanding environments where video quality, long-distance transmission, and centralized control must coexist seamlessly. It supports 4K60 at 4:2:0, enabling sharp, immersive visuals across multiple displays while preserving bandwidth for reliable operation. Designed for classrooms, conference rooms, digital signage networks, control rooms, and entertainment venues, the VS-44DT consolidates multiple sources and destinations into one flexible, scalable distribution solution. Its extended-reach HDBaseT transmission, combined with PoE capabilities, minimizes wiring complexity and simplifies installation in larger venues. The unit also integrates Ethernet, RS-232, and IR control, enabling sophisticated automation and compatibility with third-party room control systems. Whether you’re delivering a polished presentation, streaming content, or synchronizing content across zones, the VS-44DT puts you in command of a robust, future-ready matrix that blends performance with reliability.

• 4x4 matrix routing for HDMI & IR — Route any of four HDMI inputs to any combination of four outputs, enabling flexible source-to-display mapping for complex setups and multi-zone installations. The VS-44DT supports simultaneous distribution so a single switcher can power entire rooms or campuses with synchronized AV signals.
• 4K60 compatibility with 4:2:0 color — Deliver ultra-high-definition video at 4K60 with 4:2:0 chroma subsampling, achieving a strong balance between image fidelity and bandwidth. This ensures vibrant video performance for modern displays while staying within practical cabling and processing limits.
• HDBaseT extended reach with PoE — Transmit uncompressed audio, video, Ethernet, RS-232, and IR signals over extended distances using HDBaseT. The PoE capability powers compatible HDBaseT receivers, reducing cable clutter and simplifying installations in larger rooms or multi-room configurations.
• Integrated control – RS-232, Ethernet, and IR — A comprehensive control ecosystem supports centralized management and automation. RS-232 and Ethernet enable integration with room controllers, control systems, and management software, while bi-directional IR ensures intuitive remote control and compatibility with legacy devices.
• Compact, reliable, and installation-friendly — A 1U rack-mountable chassis with solid build quality, efficient cooling, and flexible mounting options makes the VS-44DT a dependable backbone for professional AV networks. It’s designed to operate smoothly in commercial environments with minimal maintenance.

Technical Details of Kramer VS-44DT

• Product type: 4x4 HDMI/HDBaseT matrix switcher with PoE capability
• Video support: 4K at 60 Hz, 4:2:0 color profile
• Inputs: 4 HDMI sources, 4 IR input channels
• Outputs: 4 HDBaseT/HDMI outputs for extended reach and flexible connection options
• Control interfaces: RS-232, Ethernet, IR control; support for integration with room automation systems
• Power: AC power input; PoE-enabled on HDBaseT lines to compatible receivers
• Form factor: 1U rack-mountable chassis for standard AV rack installations
• Networking: Built-in Ethernet port for control and system management
• Distance and compatibility: Designed to operate across extended distances while maintaining 4K60 video integrity

How to install Kramer VS-44DT

Installing the Kramer VS-44DT is straightforward for typical AV integration projects. Begin by planning the routing diagram that matches your room layout, display count, and control requirements. Ensure you have compatible HDMI sources and HDBaseT receivers where you plan to extend signal reach. Maintain clear labeling for inputs and outputs to simplify routing changes during live events or frequent room reconfigurations. Proximity to power outlets, network switches, and control interfaces also influences installation efficiency and future upgrades.

• Power up: Connect the VS-44DT to a reliable AC power source and verify power indicators. Ensure the environment provides adequate airflow to maintain optimal operating temperature.
• Source connections: Attach up to four HDMI sources to the HDMI inputs on the matrix. Use high-quality HDMI cables that support 4K60 to minimize signal degradation.
• Display connections: Connect displays to the HDMI outputs or HDBaseT destinations as per your deployment plan. If using HDBaseT receivers, ensure they’re within supported extension distances and powered either locally or via PoE where applicable.
• Control and management: Connect RS-232 devices or a network controller to the appropriate ports. If you use IR control, ensure IR emitters are placed correctly for reliable remote interaction with each source or display.
• EDID and routing setup: Configure the routing matrix to map sources to displays as needed. Manage EDID preferences to match display capabilities and maintain compatibility across devices. Save and test your configurations with routine content to confirm stability.

Frequently asked questions

• Q: What video resolutions does the Kramer VS-44DT support?
• A: The VS-44DT supports 4K at 60 Hz with 4:2:0 chroma subsampling, enabling high-quality playback on modern displays while balancing bandwidth requirements for extended HDBaseT transmission.
• Q: How many inputs and outputs are available?
• A: It features 4 HDMI inputs and 4 HDBaseT/HDMI outputs, giving you flexible routing options to multiple displays or zones.
• Q: Does it support PoE?
• A: Yes. The VS-44DT includes PoE capabilities on HDBaseT connections, allowing compatible receivers to be powered remotely and reducing overall cabling requirements.
• Q: Can I control the matrix using RS-232 and Ethernet?
• A: Yes. The device provides RS-232 and Ethernet control interfaces, enabling integration with control systems, room automation software, and network-based management tools.
• Q: Is this suitable for long-distance installations?
• A: The HDBaseT extended-reach design is intended for longer cable runs than standard HDMI alone, allowing video, audio, Ethernet, RS-232, and IR to travel farther with a single cable pair when paired with compatible receivers.
• Q: What installations benefit most from the VS-44DT?
• A: Venues requiring centralized AV distribution, such as conference rooms, lecture halls, corporate lobbies, training facilities, and digital signage networks, where reliable 4K60 transmission and multi-zone routing are essential.