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6 Route 173 West
Clinton, NJ 08809
United States


Kramer audio-visual experiences power creativity, collaboration, and engagement. From signal management to advanced cloud-based communication, collaboration and control solutions, Kramer technology breaks down walls, bridges gaps, and makes people feel closer together even when they're far apart.
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Powerful, Seamless Matrix Switcher, Lots of Multi-Viewing Options + Analog Audio
Posted on Tuesday, May 30, 2017

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Powerful, Versatile Multi-Viewing Experiences with Analog Audio

Sports Bars, Shopping Malls, Museums, Command & Control Centers, Event Halls, and more 

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VSM-4x4A Seamless Matrix Switcher/Multi-Scaler
Claim your free Expo pass with this code: KRA587

Kramer introduces the VSM-4x4A, the fastest and cleanest (no artifacts or glitches) matrix switcher/multi-scaler in the market with analog audio!
Wide Range of Applications
  • Shopping malls
  • Museums
  • Command & control centers
  • Sports bars
  • Event halls
  • Rental & staging
VSM-4x4A Product Highlights
  • Operation modes: 4x4 matrix switcher, video wall (2x2 or 1x4), dual display (split/PIP/POP), & quad display
  • 4 HDMI inputs / 4 scaled HDMI outputs
  • Seamless switching & instantaneous video cuts
  • Kramer’s precision pixel mapping & cutting-edge scaling technology
  • Flexible control options: front panel, IR, RS-232, PC, Ethernet w/ built-in web pages
  • Analog audio outputs
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VSM-4x4A Sports Bar Application Example
VSM-4x4A Sports Bar Application Diagram

Matrix switcher / multi-scaler

KT-107 ( coming soon!)
7-inch wall & table mount PoE touch panel + control via Ethernet
Dolev 8
8-inch, two-way bi-amplified studio grade speaker

Active optical high-speed HDMI cable — Plenum rated