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(702) 800-0005 (888) 994-7427 Mon-Thu 8am-5pm, Fri 8am-3pm PST

CALL US TOLL FREE: (702) 800-0005(888) 994-7427

Mon-Thu 8am-5pm, Fri 8am-3pm PST


Access and control up to 4 DP computers from a single usb keyboard/mouse and monitor

  • Supports Windows 7 and windows 10
  • Single-head DP to Dual-head HDMI video interface
    for each connected computer
  • Resolutions up to 4K UHD (3840 x 2160 @ 30Hz)
    per display
  • DisplayPort1.2a dual mode receiver
  • HDMI/DVI operation up to 320MHz
  • Max video input resolution 4K2K@60Hz
  • Multi-Stream Transport supports up to 2 streams
  • Supports RGB or YCbCr
  • Supports balanced speakers output and switching
  • Advanced configurable CAC port
  • Front panel tactile buttons with LED indicator
  • External power supply - Level VI efficiency
  • Government Operations
  • Defense Applications
  • Corporate Communications
  • Server Operations
  • Educational Administrations
  • Medical Facilities
  • Banking Network
  • Insurance Data Centers
  • Transit Management
  • Industrial Operation
  • Intelligence Communications
Format DisplayPort1.2a
Input Interface (4) DisplayPort
Output Interface (2) HDMI
Input Resolution Up to 4K (3840X2160 @60Hz)
Output Resolution Up to 4K (3840X2160 @30Hz)
DDC 5 volts p-p (TTL)
Input Equalization Automatic
Input Cable Length Up to 20 ft.
Output Cable Length Up to 20 ft.
Audio Input (4) 3.5mm stereo audio
Audio Output (1) 3.5mm stereo audio
Front Panel Front panel SELECT buttons
Power External 100-240 VAC/ 12VDC2A @ 24W
Dimensions 8.8” W x 2.63” H x 6.69” D
Weight 3.85 lbs
Approvals UL, CE, ROHS Compliant
Operating Temperature +32 to +104°F (0 to +40°C)
Storage Temperature -4 to 140°F (-20 to +60°C)
Humidity Up to 80% (No Condensation)
PART NO. Description
SM-MST-4S 4 port KVM MST with Dual 4K HDMI Out. Includes: [SM-MST-4S-S; PS12V2A]