4x4 Matrix Switcher, Videowall & Multiviewer

1 Item was added to your cart 1 Item was removed from your cart
  • 4x4 Matrix Switcher, Videowall & Multiviewer
Add More Products VIEW QUOTE CART
Add this product to your quote cart. When you've completed all your requests, click submit and we'll contact you with your quote.

Kramer's VSM 4x4X is a 4X4 seamless matrix switcher that can also be used as a video wall driver (2X2 or 1X4), a quad−viewer, or a 4 picture multi−viewer.

The unit allows instantaneous switching between inputs (that is, with a clean, frame−to−frame video cut). The VSM 4x4X supports HDMI 2.0 and HDCP 2.2, with resolutions up to 4K60 4:4:4, per−port HDCP and EDID settings, passing of 4 channels of embedded audio, and analog stereo de−embedded audio for each of the 4 outputs.

  • PixPerfect™ Scaling Technology — Kramer’s precision pixel mapping and high quality scaling technology.
  • Matrix Switching Modes — Truly seamless switching mode (zero–time video cuts), or fade–through–black mode (enabling independent output resolutions).
  • Multiple Aspect Ratio Selections — Full and best fit.
  • 4 Preset Memory Locations — For each operation mode for quick access to common IN OUT configurations.
  • Non–Volatile Memory — Saves final settings.
  • Built–in Noise Reduction and Picture Enhancement Features
  • HDMI Support — 4K@60Hz, Deep Color, x.v.Color™, 7.1 PCM, Dolby TrueHD, DTS–HD, as specified in VHDMI 2.0.
  • Selectable Operation Modes — 4x4 matrix switcher, video wall (2x2 or 1x4 configuration), multi–view display Split, Side–by–Side, PIP, POP, Stacked or Quad display.
  • Bezel Correction Options — In video wall mode.
  • Constant Output Sync — For all modes of operation.
  • Built–in Video ProcAmp — Color, hue, sharpness, noise, contrast and brightness set individually for each input.
  • Firmware Upgrade — Ethernet based, via a user–friendly software upgrade tool.
  • Advanced EDID management per Input
  • Video inputs and Outputs — 4 HDMI Inputs and 4 Scaled HDMI Outputs.
  • Audio Outputs — 4 balanced audio outputs with independent volume settings per output, embedded audio on the HDMI inputs and outputs.


  • Presentation and multimedia
  • Projection systems in conference rooms, boardrooms, auditoriums, hotels and churches, production studios, rental and staging.
  • Video wall: large signage applications in public places.
  • Any application where high quality conversion and switching of multiple and different video signals to graphical data signals is required for display or projection purposes.

The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.






Analog Audio


Environmental Conditions

Regulatory Compliance (Standards Compliance)




Product Dimensions

Product Weight

Shipping Dimensions

Shipping Weight


Cable Inputs Outputs Audio Features
C-HM/HM/PRO Premium / High−Speed HDMI Cable with Ethernet 1 - HDMI (M) 1 - HDMI (M) E K−Lock Connectors Lengths − 0.9−19.8m (3−65ft)
CP-HM/HM/ETH High−Speed HDMI Cable with Ethernet − Plenum Rated 1 - HDMI (M) 1 - HDMI (M) E Lengths − 4.6−15.2m (15−50ft).
C-HM/HM PREMIUM High−Speed HDMI Cable 1 - HDMI (M) 1 - HDMI (M) E Lengths − 0.9−15.2m (3−50ft) K−Lock Connectors
C-HM/HM/ETH High−Speed HDMI Cable with Ethernet 1 - HDMI (M) 1 - HDMI (M) E Lengths 0.9−15.2m (3−50ft) K−Lock Connectors
C-MHM/MHM Flexible High−Speed HDMI Cable with Ethernet 1 - HDMI (M) 1 - HDMI (M) E Lengths − 0.3−10.7m (1−35ft) K−Lock Connectors
C-HM/HM/FLAT/ETH Flat High−Speed HDMI Cable with Ethernet 1 - HDMI (M) 1 - HDMI (M) E Lengths − 1.8−22.9m (6−75ft) K−Lock Connectors


Cable Inputs Outputs Audio Features
BC-1T Mono Audio/Control Bulk Cable Bare End Bare End U Length − 300m (984ft)
BCP-1T Bulk Balanced Mono Audio or Control Cable - Plenum Rated Bare End Bare End U Lengths − 76−305m (250−1000ft)


Cable Inputs Outputs Audio Features
BC-UNIKAT CAT6A U/FTP Video & LAN Bulk Cable − Low Smoke & Halogen Free DGKat HDBT Ethernet DGKat HDBT Ethernet N/A Lengths − 100/305/500m (328/1000/1640ft) Low Smoke & Halogen Free
C-UNIKAT CAT6A U/FTP Video & LAN Cable Assembly HDBT DGKat Ethernet HDBT DGKat Ethernet N/A Lengths − 0.6 to 100m (2 to 328ft) Low Smoke & Halogen Free