StarTech ST222MXA 2 x 2 VGA Matrix Video Switcher/Splitter with Audio (Black)

StarTech ST222MXA 2 x 2 VGA Matrix Video Switcher/Splitter with Audio (Black)
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Expected availability: 7-10 business days

StarTech ST222MXA 2 x 2 VGA Matrix Video Switcher/Splitter with Audio (Black)

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StarTech ST222MXA Overview

  • 1Description
  • 2General
  • 3Applications
  • 4Certifications, Reports, and Compatibility

The black ST222MXA 2 x 2 VGA Matrix Video Switcher/Splitter with Audio from StarTech allows you to share 2 distinct VGA inputs as well as a corresponding audio source signals between 2 independent displays or projectors.

Providing convenient push-button control, the VGA Matrix Switcher/Splitter allows each of the 2 input VGA signals and the corresponding audio to be switched individually, meaning that you can have a different source showing on each display or 1 source showing on both, offering maximum flexibility and control.

To ensure optimized VGA distribution and signal management over longer distance signal transmissions, it features a built-in signal booster that facilitates installation of displays at distances of up to 213’ (65m) away from the source device while maintaining signal integrity.


  • Allows 2 VGA source devices to provide video and audio to 2 displays / projectors
  • Maximum resolution of up to 1920 x 1440 @ 85 Hz
  • Video bandwidth 250 MHz
  • Front panel selection buttons
  • 213’ (65m) maximum cable length
  • 3.5mm stereo audio connections
  • Audio frequency response 20 Hz to 20 kHz
  • Supports DDC DVI EDID Ghosting Emulator with EDID Copy, DDC2 Mini DisplayPort to VGA Video Adapter Converter, DDC2B 2-port USB KVM Cable Switch
  • Supports multi-sync video types including RGBHV, RGsB, RGBS
  • Matrix switching lets you use the device as a video splitter or switch with the ability to toggle on/off signals, giving you full control of screen content
  • Built-in signal amplifier lets you extend your connection by up to 210’ (64m)
  • Steel enclosure type


  • Take full control of your sources and displays/projectors; select any source on any display
  • Run multimedia presentations with supporting data showing on another display in business conference rooms or at trade-shows
  • Suitable for connecting/switching multiple sources in test bench facilities, data centers, help desks, and video broadcasting facilities
  • Suitable for digital signage applications in retail environments requiring more than one media player or PC to be connected
  • Allow trainees/students to see what is on your display and then switch them back to their own display after the demonstration completes

Certifications, Reports, and Compatibility

CE and FCC compliant
UPC: 065030841825

StarTech ST222MXA Specs

StandardIndustry: DDC, DDC2, DDC2B
Video SignalVGA (RGBHV, RGsB, RGBS)
Number of Inputs2
Number of Outputs2
Connector2 x DE-15 VGA female (input)
2 x DE-15 VGA female (output)
2 x 3.5 mm mini-jack female (input)
2 x 3.5 mm mini-jack female (output)
1 x DC power
LED2 x Input A selection
2 x Input B selection
System RequirementsVGA enabled display devices (e.g., monitor, projector, TV, etc.)
VGA enabled video source (e.g., computer, game console, etc.)
AC power outlet (sold separately)
Connector 12: 3.5 mm mini-jack (3 position) female
2: VGA (15-pin; high density D-sub) female
Connector 22: 3.5 mm mini-jack (3 position) female
2: VGA (15-pin; high density D-sub) female
Cable LengthMaximum: 213.2' (65.0 m)
ResolutionMaximum Analog: 1920 x 1440 @ 85 Hz
Bandwidth250 MHz
Frequency RangeAudio: 20 Hz to 20 kHz
Audio Support Yes (stereo)
LED4: Port/source selection indicators (2 sets of 2), Green: Source A, Red: Source B
Power AdapterYes, 600 mA
Input Voltage110 to 240 AC
Input Current0.2
Output Voltage12 VDC
Output Current0.6 A
Center Tip PolarityPositive
Plug TypeM
Operating Temperature32 to 158°F (0 to 70°C)
Storage Temperature-4 to 185°F (-20 to 85°C)
Humidity0 to 95%
Physical Characteristics
Dimensions (L x W x H)5.1 x 3.1 x 1.6" (130.0 x 80.0 x 40.0 mm)
Weight16.3 oz (462.0 g)
Packaging Info
Package Weight1.75 lb
Box Dimensions (LxWxH)9.6 x 6.1 x 2.6"
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