Kramer VM-218DTxr Video Switchbox

KramerSKU: 5407909

Price:
Sale price$4,905.00

Description

Kramer VM-218DTxr Video Switchbox

The Kramer VM-218DTxr is a high-performance extended-reach HDBaseT distributor designed for modern AV deployments that demand reliability, flexibility, and scalable multi-room distribution. This 8-output distribution amplifier takes a single source input—either HDMI or extended-reach HDBaseT (selectable)—and equalizes and reclocks the signal to deliver identical, pristine video to eight remote destinations. Built for professional environments such as corporate boardrooms, universities, command centers, houses of worship, and hospitality venues, the VM-218DTxr streamlines central control while preserving signal integrity across long cable runs. With 4K@60Hz (4:2:0) video support, per-output RS-232 and IR control, and Ethernet connectivity on each output, it provides a complete, centralized solution for distributing high-quality AV to eight separate rooms or zones from a single compact chassis.

  • The VM-218DTxr supports a selectable input choice: use a traditional HDMI input or an extended-reach HDBaseT input, enabling compatibility with existing sources and installations while offering maximum flexibility in signal routing and distribution.
  • Eight identical extended-reach HDBaseT outputs deliver consistent video and control across eight destinations. Each output includes its own Ethernet connection and RS-232/IR control pathways, allowing independent room configurations while maintaining centralized management from the matrix.
  • Signal integrity is at the core of this design. The VM-218DTxr automatically equalizes and reclocks the incoming signal to compensate for cable length and shielding, ensuring stable 4K@60Hz (4:2:0) performance and reliable performance in demanding environments.
  • Comprehensive control and integration capabilities let you manage displays, projectors, and room controllers with RS-232 and IR pass-through, along with Ethernet data, enabling seamless operation within larger control ecosystems and Kramer control systems.
  • Installer-friendly build and form factor: a robust 1U rack-mount enclosure with a durable chassis, smart power handling, and straightforward setup that reduces installation time while delivering professional-grade AV distribution for multi-zone environments.

Technical Details of Kramer VM-218DTxr

  • Model: VM-218DTxr
  • Type: 8x extended-reach HDBaseT distribution amplifier with selectable HDMI/HDBaseT input
  • Inputs: 1x HDMI input; 1x HDBaseT input (selectable via front-panel control)
  • Outputs: 8x HDBaseT outputs (RJ-45) with independent Ethernet and RS-232/IR per output
  • Video system: supports 4K@60Hz (4:2:0) video; HDCP compatibility on HDMI/HDBaseT paths
  • Control and connectivity: RS-232 and IR pass-through on each output; Ethernet data on each output for network-based control
  • EDID and compatibility: built-in EDID management to optimize compatibility with connected displays and sources
  • Power: universal IEC power input (100-240V AC); factory-rated power consumption and efficient standby behavior
  • Physical: 1U, rack-mountable chassis designed for integrated AV racks and fixed installations
  • Application: ideal for corporate, education, hospitality, and event environments requiring centralized signal distribution to eight rooms or zones

How to install Kramer VM-218DTxr

  • Plan your layout: determine the source location and eight display/receiver locations. Verify you have the correct HDMI or HDBaseT sources and CATx cables rated for your desired resolutions and distances.
  • Connect the source: attach your HDMI source to the VM-218DTxr’s HDMI input OR connect the source via HDBaseT to the selectable HDBaseT input. Use the front-panel selector to choose HDMI or HDBaseT input as needed.
  • Route to eight destinations: connect eight HDBaseT receivers or displays to the VM-218DTxr’s eight HDBaseT outputs using high-quality CATx cables. Ensure each destination is powered and configured for HDBaseT reception.
  • Network and control wiring: connect Ethernet to each output if required for network-based control. Connect RS-232 and IR control lines to compatible displays or room controllers as needed for centralized control.
  • Power and verification: plug in the VM-218DTxr and power it on. Verify that each output is active and that the connected displays receive the signal. Use a 4K test pattern to confirm video integrity across all outputs.
  • Configure EDID and control flow: if your installation requires specific EDID settings, adjust them on the VM-218DTxr to optimize compatibility with your displays. Integrate with your control system (if applicable) using RS-232 or IP control commands.
  • Routine checks and calibration: perform a quick check of audio performance, ensure oral latency is within acceptable limits for your workflow, and confirm that IR/RS-232 commands reach each receiver correctly.

Frequently asked questions

  • Q: What video formats does the VM-218DTxr support? A: It supports 4K at 60 Hz with 4:2:0 chroma subsampling, making it suitable for high-resolution video distribution across eight destinations while maintaining signal integrity.
  • Q: Can I selectively feed HDMI or HDBaseT to all eight outputs? A: The VM-218DTxr uses a selectable input path (HDMI or HDBaseT) for the entire matrix, then distributes the same chosen input signal to all eight outputs, ensuring synchronized content across zones.
  • Q: Does this device include RS-232 and IR control per output? A: Yes, every HDBaseT output provides RS-232 and IR control channels, enabling per-room control of displays, projectors, or other room devices from a central location.
  • Q: Is there EDID management? A: Yes, built-in EDID management helps optimize compatibility between sources and displays, reducing issues related to resolution, color, and aspect ratios across multiple outputs.
  • Q: How do I install and integrate the VM-218DTxr with a control system? A: Connect the sources and displays as described, enable Ethernet on each output if required for IP control, and use RS-232 or IP commands compatible with your control system to orchestrate displays and room devices in tandem with the VM-218DTxr.

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