KanexPro VGA 1x2 Auto-Switcher with USB 2.0/Stereo Audio and RS232

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The KanexPro 1x2 VGA switcher is a compact two input, one output, active switcher with USB, which enables the next generation of auto-switching between two computers with stereo audio to an interactive whiteboard or a projector. It supports analog video signals such as RGBHV, RGBS, RGsB, RGBHVS and high-resolution signals up to QUXGA (3200x2400@60Hz) including 1080p/60.

In addition, several VGASWUSB switchers can be daisy-chained using high-resolution VGA cables to create a multi-user presentation system. Also provides various control options such as RS-232, front-panel buttons or using an optional contact closure wall plate that can be remotely installed up to 100 meter away from the switcher.

The KanexPro 1x2 VGA auto-switcher is ideal for classroom, conference room and lecture hall applications where high-resolution VGA switching with USB and audio is critical.


  • Auto-switch high-resolution VGA sources with USB and audio
  • Supports bandwidth up to 1Ghz (-3dB)
  • Supports full HD 1080p (1920x1080@60Hz)
  • Computer resolutions up to QUXGA (3200x2400@60Hz)
  • Automatic gain compensation and equalization
  • Audio breakaway switching for corresponding video
  • 3.5mm stereo audio jack for input/ output
  • 2 x USB 2.0 Type B connector for PC input
  • Front-panel LEDs for input signal presence
  • Control through RS-232 and front-panel buttons
  • Full RS-232 control-perfect for incorporating third party control systems
  • Table/ Wall-mountable aluminum enclosure
  • Universal power adaptable (100Volt-240Volt AC, 50/60Hz)
  • Backed by KanexPro's 3-Year full parts & labor warranty


Video Input Video Output
Input 2 VGA
2 USB2.0 type B
Output 1 VGA&
1 USB 2.0 type B
Input Connector VGA (15 pin HD), female
USB type B female
Output Connector VGA (15 pin HD), female
USB type B female
Video Signal

RGBHV, RGBS, RGsB, RsGsBs, component video, S-video, composite video
USB 2.0 standard

Video Signal RGBHV, RGBS, RGsB, RsGsBs, component video, S-video, composite video
USB 2.0 standard
Video General
Resolution Range 3200x2400@60Hz(-3dB)
0~10MHz is +0.1dB to -0.1dB
0~130MHz is +6dB to -0.8dB
Bandwidth 1GHz (-3dB) full loading
Return Loss -30dB@5MHz Crosstalk -50dB@5MHz
Switching Speed 200ns (Max.) Input/Output Level 0.5Vp-p ~ 2.0Vp-p
Gain 0dB I/O Impedance 75ohm
AudioInput Audio Output
Input 2 stereo audio Output 1 stereo audio
Input Connector 3.5mm mini jack connector Output Connector 3.5mm mini jack connector
Audio Input Impedance >10ohm Audio Output Impedance 50ohm
Audio General
Frequency Response 20Hz~20KHz Stereo Channel Separation >80dB@1KHz
CMRR >90dB @20Hz to 20K Hz
Control Parts
Control/Remote Buttons; RS-232 (9-pin female D connector) Pin Configurations 2 = TX, 3 = RX, 5 = GND
Options TCP/IP control Auto Switch Auto detect and switch by joint contact
Max DC compensation 1.5V Humidity 10% ~ 90%
Temperature -20?~ +70? Power Consumption 10W
Power Supply 100VAC ~ 240VAC, 50/60Hz Product Weight 1.1 Lbs
Case Dimension W6 x H2 x D4 in.

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