• Model: SB-4184

This product is being phased out and replaced with

The SB-4184 is a true matrix routing switcher for VGA(RGBHV)/Stereo Audio(AR/AL) signals and has a video bandwidth from 310MHz to 380MHz. There are (8) individual connections for inputs and (4) individual connections for outputs located on the back panel.

The SB-4184 VGA and Audio Matrix Switch is ideally suited for full HD (High Definition) LCD Televisions or Plasma display monitor applications. Functional manual control is achieved through push buttons located on the front panel with a single line LED display. External functional control is achieved through a RS-232 connection or through the IR remote control. The RS-232 connection allows functions to be controlled by a third party controller. A Windows based control software package is included to provide complete control from a PC.

When using the SB-4184, one-to-many or many-to-one connections can be established. You can easily connect any input device to any output device or any combination of input to output, eliminating the need to constantly reroute video/audio input and output cables.

The SB-4184 has a width of 17.32 inches and is rack mountable to a width of 19 inches utilizing a pair of ear mounts that come packaged with this unit.


  • Supports (8) inputs VGA+Audio to (4) VGA-Audio outputs Matrix Switcher
  • Supports VGA (RGBHV), Stereo Audio (AR/AL) Input signals
  • Supports VGA and Stereo Audio Output Signals to a VGA monitor display
  • Higher video bandwidth 325MB each path with R,G,B signals
  • Supports HD high definition resolutions XGA, SXGA, UXGA, WSXGA, WUXGA
  • RS-232 serial interface
  • Compatible with all VGA video monitor devices, Plasma displays and Projectors
  • Supports RS-232 serial interface protocol command list
  • Various User Interface Controls:
    • Included Windows based control software for desktop or NB control via the RS-232 port
    • Manual controlled via front panel push buttons
    • IR remote control
  • Supports desktop with ear mounts and 19 inch rack mountable type panel
  • Power supply DC12Volt, Universal Type Switch 100~230VAC, 50/60Hz


  • Type of Switcher: (8) In to (4) Out, VGA (RGBHV)-Audio Matrix Switcher
  • Input Ports: Group:
    • (8) VGA (RGBHV) via HD-15p VGA connector
    • (8) Stereo Audio (AR/AL), via (1) Ø3.5mm ear phone jack
  • Output Ports: Group:
    • (4) VGA (RGBHV) via HD-15p VGA connector
    • (4) Stereo Audio (AR/AL), via (1) Ø3.5mm ear phone jack
  • Video Bandwidth: 325MHz (-3dB), 200mVp-p
  • Video Supported: Higher resolution formats HD 1920x1200 (WUXGA)
  • Audio Supported: Stereo Audio
  • Low All Hostile Crosstalk: -83dB@5MHz
  • Controls: IR remote, Select buttons on the front panel & RS-232
  • PC RS-232 Control: RS-232 interface serial via DRV on a PC
  • Gain Control: 60MHz 0.1dB gain flatness
  • Chassis Material: Metal
  • Dimensions (WxDxH): 17.5 x 8 x 1.75 in (445x203x45mm)
  • Weight: 4.9 lb (Unit only) / 7.9 lb (Net)
  • Safety Approvals: CE, FCC, RoHS (2002/95/EC)
  • Power Supply: DC12V / 1250mA (consumption 800mA Max), Uses Universal Switch Type 50/60Hz, 100~230VAC


  • SB-4184 8x4 Matrix Switcher
  • IR Remote Control
  • Rack Mounts
  • RS-232 driver CD (All Windows Operating Systems)
  • AC/DC Adapter: 12VDC, 1250mA
  • AC/DC Adaptor Types: CE/UL/SAA/BS
  • Users Guide

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.