Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

  • Wish List
  • Feedback
  • Help
Search all

ATEN 4-Port VGA Switch with Audio VS401

  • Displays the video output of four computers on a single monitor or projector
  • up to 1920 x 1440
  • Supports stereo audio

  • Pin It
  • Email this page
ICON Loading...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Use the ATEN VS0401 VGA switch to display the video output of four computers on a single monitor or projector that is up to 210 feet away. Effortlessly switch between VGA/Audio sources via the front panel pushbuttons, RS-232, or IR remote control. Don’t worry that the video and audio will be compromised after transmission; it won't be, thanks to the 300MHz bandwidth. The VS0401 VGA switch supports high-resolution video and stereo audio transfer. The LED lights indicate the power status and source device. The all-metal casing provides durability and protection. It supports plug-and-play – no software installation required.

  • newegg Hook up four PCs to one display The VS0401 4-Port VGA switch with audio allows you to connect four audio/video source computers to a single monitor or projector. The signal transmission distance can be up to 210 feet (65 m).
  • newegg Exclusive Video DynaSync technology ATEN’s unique Video DynaSync technology eliminates boot-up display problems and optimizes the resolution when switching between ports.
  • newegg Superior quality video and audio support The VS0401 VGA switch supports high video resolution of up to 1920 x 1440, and stereo audio. The bandwidth of up to 300MHz ensures the optimal video quality. It supports VGA, SVGA, UXGA, WUXGA, and multisync monitors.
  • newegg Control effortlessly in different ways The VS0401 VGA switch offers a built-in bi-directional RS-232 serial port for high-end system control. With the ability to use high-end serial control devices via RS-232 commands, the VS0401 can be controlled by secondary systems with advanced functions such as port switching, auto switching, a front panel push-button lock, and "power on" detection. The IR input port allows connection of an IR receiver, so you can select source device with an IR remote. Or you can simply use the front push buttons for device selection.
  • newegg Application The VS0401 switch is perfect for the meeting room, media centers, classrooms, or any presentation environment requiring multiple audio/video sources to be accessed on a single display.

Learn more about the ATEN VS401




Max Source Support
4 x audio/video source
Resolution Support
up to 1920 x 1440
Video Bit Rate/Bandwidth


Serial Interface
1 x DB-9 Female (Black)
4 x HDB-15 Male (Blue) input
1 x HDB-15 Female (Blue) output
Analog Aduio
4 x Mini Stereo Jack Female (Green) input
1 x Mini Stereo Jack Female (Green) output
Other Connector
1 x Mini Stereo Jack Female (Black)
1 x DC Jack


LED Indicator
Selected-4 (Green)
Power-1 (Green / Orange)


Power Consumption
DC5.3V, 0.55W


Port Selection: 4 x Pushbuttons
Power: 1 x Pushbuttons

1920 x 1440 at 30 m
1280 x 1024 at 65 m

Houseing: Metal


Displays the video output of four computers on a single monitor or projector

Quick and easy switching between VGA/Audio sources via front panel pushbuttons, RS-232, or IR remote control

Superior video quality - up to 1920 x 1440

Long-distance transmission - up to 65 m

Supports VGA, SVGA, UXGA, WUXGA and multisync monitors

Video DynaSync - Exclusive ATEN technology eliminates boot-up display problems and optimizes resolution when switching between ports

Built-in bi-directional RS-232 serial port for high-end system control

RS-232 Control:
Power On Detection - if one VGA source is powered off, the VS0201 will automatically switch to the next powered-on
Auto Switching - sets the priority for auto switching to a connected port
Pushbutton Lock - locks use of the front panel pushbuttons

Supports stereo audio

DDC compatible

Supports up to 300MHz bandwidth for optimal video quality

LED indication of power status and source device

All-metal casing provides durability and protection

Plug-and-play - no software installation required

Dimensions & Weight

7.87" x 2.99" x 1.73"
1.46 lbs.

Package Contents

Package Content
1x VS0401 4-Port VGA Switch with Audio
1x Power Adapter
1x User Instructions
Note: IR extension cable and IR Remote control sold separately.
Warranty, Returns, And Additional Information

Customer Reviews of the ATEN VS401

There are no reviews yet... do you own this product? Write a Review

ICON Loading...

Compare Offers from All Sellers

Seller Name & Rating Offer Details  
ICON Loading...

More Buying Options

Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Shop by Region: United States | Canada | China | Taiwan
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CA Inc500
Policy & Agreement | Privacy Policy  © 2000-2015 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.