DISCONTINUED. REPLACED BY KD-MLV4x4Pro. 4x2 HDMI VGA HDBaseT Seamless Presentation Matrix Switcher and Multi-View Tiling Processor with Audio De-Embed, POH. Includes 1 Rx Extender. KD-App Ready.


  • Multi-view and Tiling Processor: Create & store custom multi-view layouts, recall custom presets in 1080p (2K) Multi-view mode

    • Quadrant Mode (4K or 2K): Independent outputs in four equally-sized windows

    • Multi-view Mode (2K): Linked/mirrored outputs in customized screen layout

  • Seamless Switching: Un-interrupted screen transitions during source selections

  • Independent matrix switching: In full-screen and quadrant modes, linked/mirrored in multi-view mode

  • Image Layering: Stack images with customizable priority settings

  • Window Transparency and Border: View content through each other and choose window bezel width and coloring

  • Multi-format Switch:

    • Input: 2 HDMI, 2 HDMI or Analog video, all with external audio

    • Output:  1 HDMI and 1 HDBaseT output. Rx unit included 

  • HDBaseT Built-In: Included KD-X222PORx unit is powered by at KD-MLV4x2Pro

  • Signal Extension:

    • Up to 200 feet @ 1080p/60, 1080p/24, 1080i, 720p with third-party CAT5e/6

    • Up to 125 feet @ 4096x2160 30Hz [4:4:4] 8bit with third-party CAT5e/6

  • Ultra HD/4K Up-scaling: Outputs independently upscale to 4096x2160 30Hz [4:4:4] 8bit in 4K Quadrant mode

  • HDCP 2.2 Licensing: Fully licensed and compatible with HDCP 2.2

  • Resolution Support: Supports SD, HD, and VESA input resolutions up to 1080p / 1920x1200 on HDMI and analog video Inputs. Outputs fixed to 1080p or 4K

  • Web Control Interface: Reduces installation time and provides basic and advanced video and audio setup

  • Audio De-Embed: Audio from the selected input is be de-embedded through the Coax digital (PCM) output in addition to the HDMI output

  • Independent Video & Audio: Listen to any audio source while in quadrant or multi-view modes

  • Dolby Digital & DTS Audio: Supports 2-channel and multi-channel audio formats up to 5.1 Dolby® / DTS™ lossless compressed digital surround sound

  • Analog to Digital Video Conversion: Analog video input ports support VGA / DB15 or Component / YPbPr signal types

  • Full Buffer System™: Manages TMDS re-clocking / signal re-generation, HDCP authentication to source & display, and EDID Control handshake

  • EDID: Internal library with 5 default EDID configurations for input, in addition to native EDID data for any Output / Display

  • TMDS Re-clocking: Support for long HDMI connectivity using Key Digital® HDMI cables

  • Deep Color Support: Up to 12 bits/color

  • Control: Front panel buttons, IR, RS-232, TCP-IP and Web Control

  • Control System Support: Key Digital® app ready. Key Digital Management Software™ Pro (KDMS™ Pro) ready, Compass Control® Pro ready. Fully controllable by all IR, RS-232, and TCP/IP supported control systems via open API.

  • Key Digital® App Ready: Can be controlled over TCP/IP via Key Digital® App



  • Inputs: 4 HDMI connectors, Type A, 19 pin female; 2 HD analog video 15-pin female, 4 analog audio connector, 3.5mm stereo female
  • Outputs: 1 HDMI connector, Type A, 19 pin female; 1 HDBaseT RJ45 female; 2 digital coaxial audio on RCA connector, female, follows SPDIF format IEC 60958; 2 Analog balanced/unbalanced 6-pin terminal block
  • TMDS Bandwidth: 9 Gb/s tota
  • Deep Color Support: Supports digital video formats in Deep Color Mode up to 8 bits/color with all HDMI and HDCP technologies
  • Link: Single Link
  • DDC Signal (Data): Input DDC signal – 5 Volts p-p (TTL)
  • HDMI Video/Audio Signal: 1.2 Volts p-p
  • DDC Communication: EDID And HDCP buffering between source and display
  • Wired IR: Modulated IR signal input, 0-5V TTL or -10 to +10V, 3.5mm mono female connector with signal on tip
  • Power: External power supply; 12V/3A


  • Regulation: CE, RoHS, WEEE
  • Rack Mount: 1U, full rack-width (rack ears included)
  • Accessories: Rack Ears
  • Product: 17.25” x 8.875” x 1.75”; Weight: 6.5 lbs
  • Packaging: 18.5” x 13” x 3.5”; Weight: 8.8 lbs
  • Power Supply (qty 1) 12V/5A, 60W, desktop type, model KDSP60W12VC
  • IR Remote Control: KD-RMMLV
  • Rack ears
  • Operating Instructions
  • Warranty Card
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