Chat
Contact us
Close contact box
Connect ID #
329 681 686 3
Connect ID #
329 681 686 3
All finished with your chat session?

We’ll email you a transcript of this conversation for your records.

Our contact center is currently closed.

Please enter your name.  
Please enter a valid email address. Why is this required?
Please enter your US phone number.  

For Tech Support, call 1-888-292-2575

Thank you, !
Our conversation will be emailed to
Chat Advisor Image

Your Advisor,

More about me
Please enter a question  
Don't wait on hold. We'll call you back when it's your turn to talk with the next available .
Please enter your name  
Please enter your phone number  

Please enter a message  

Calls may be recorded for training and quality control purposes.

We are located in Virginia USA.

Atlona Omega™ ST31A

3-input/1-output video matrix switcher with HDMI and HDBaseT™

Item # 189AOST31A

This device makes it easy for meeting participants — in-person or joining remotely — to share content.

This device makes it easy for meeting participants — in-person or joining remotely — to share content.

Aria
Need help?
Contact our Virginia-based experts.
New

Item # 189AOST31A

Special order

$1,160.00
Aria
Need help?
Contact our Virginia-based experts.

About the Atlona Omega™ ST31A

Video switching for business conferencing

The Atlona Omega™ ST31A makes it easy for meeting participants — in-person or joining remotely — to share content. It offers wired connections for source devices, with mirrored outputs for display screens at up to 4K resolution. And it's compatible with Zoom, Skype for Business, Microsoft Teams, and other popular teleconferencing apps.

Get started with
a free system design

After we gather your information, we’ll send you a detailed system plan. It will include a link to a pre-filled shopping cart. Ordering is easy, and delivery is fast.

Video switching for business conferencing

The Atlona Omega™ ST31A makes it easy for meeting participants — in-person or joining remotely — to share content. It offers wired connections for source devices, with mirrored outputs for display screens at up to 4K resolution. And it's compatible with Zoom, Skype for Business, Microsoft Teams, and other popular teleconferencing apps.

Making connections

This device offers some convenient ways to connect and share. For starters, there's a handy Ethernet port for making a wired connection to your network, which lets you use the switcher's built-in browser-based interface for setup and management.

There's a USB Type-C connector and two HDMI inputs for video sources. An HDMI output lets you connect to a high-res video display screen. The HDMI output passes audio, but you can also use the 5-pin Phoenix-style output on the back panel to pass de-embedded audio to an amp or active speaker system. An HDBaseT output carries the same signal as the HDMI output, delivering power, data, audio, and video to a compatible receiving device via Ethernet cable. And you can remotely control the system via the RS-232 port.

READ LESS

Product highlights:

  • flexible switching for videoconferencing, networked A/V systems, and more
  • LED lights indicate which source is active
  • compatible with popular teleconferencing apps: Zoom, Skype for Business, Microsoft Teams, and more
  • supports up to 4K video resolution @ 60Hz via HDMI and USB-C inputs
    • HDCP 2.2 compliant
    • supports 4K HDR, Dolby Vision, and HLG
  • powered by PoE (power over Ethernet) via HDBaseT port or optional external power supply (not included)
  • can be surface-mounted with included hardware
Connections:
  • front-panel mini USB Type-B port for firmware updates
  • USB-C audio/video input for connecting and charging a compatible PC, smartphone, or tablet (cable included)
  • two HDMI inputs for connecting high-resolution video sources
  • one HDMI output for connecting to compatible display screen
    • 4K downscaling to 1080p
    • can de-embed two-channel PCM audio from any video source
  • RJ-45 HDBaseT output delivers power, data, audio, and video to a compatible device
    • HDMI and HDBaseT outputs carry the same signal
  • 5-pin Phoenix-style audio output for passing de-embedded audio to an amp or active speaker
  • 3-pin Phoenix-style connector for RS-232 remote control
  • Ethernet LAN port for connecting to a network
Dimensions and warranty:

Customer reviews

We don't have any reviews, yet.
Submit a review and then enter to win a $350 gift card.
Be the first to review this product

Loading reviews...

Thanks for submitting your review

Filter by rating

Customer photos

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee purchase (What's this?)

Pros:

Cons:

Crutchfield response

<< >>

More details on the Atlona Omega™ ST31A

Research Team

Loading accessories...

Customer Q&A

Loading articles...

Looking for more?

Check out the next model in this lineup.


Adding...
New
Atlona Omega™ MS42W
4-input/2-output video matrix switcher with HDMI and HDBaseT™
$1,410.00
Add to cart

More connections for sources plus independent video outputs

The Atlona Omega™ MS42W offers these features:
  • independent HDMI and HDBaseT outputs
  • two USB Type-B host ports
  • two USB Type-A hub ports
  • DisplayPort high-resolution video input for a computer
TOP