Stem Audio Releases Major Firmware Update 1.3 with Zoom Mute Sync, Audio Beam Fencing, Increased Security, and More

IRVINE, Calif. – Today, Stem Audio is excited to announce the release of their latest firmware update (version 1.3) for the conference room ecosystem. This robust update offers many new features including mute sync with Zoom, automated future firmware updates, audio fencing, enhanced encryption, and more.

“Our team has been hard at work pushing the envelope of what is possible in the collaboration space” says Jacob Marash, CEO and Founder of Stem Audio. “Stem 1.3 is not only an exciting milestone for our company, but also a testament to our ongoing commitment to listen to our customers and provide solutions that make a difference in their meetings”.

Mute Sync with Zoom

When muting your meetings directly on Zoom, Stem’s audio devices are now sync’d to indicate they have also been muted by lighting up red. The same goes for muting the Zoom application from Stem Table and Wall devices. By pushing the microphone button on your Table or Wall device, your meeting will indicate it has been muted on the Zoom software application.


Automated Firmware Updates

All future firmware updates will be pushed automatically to all Stem devices.


Stem Ceiling Is Now Equipped with Audio Fencing

Stem Ceiling’s audio fencing technology creates a 25-degree zone of coverage where anyone within that zone will be heard perfectly and any outside noise and unwanted distractions will be completely removed from the meeting.


Enhanced Encryption

Stem Audio added an extra layer of encryption for communication between units for enhanced security in addition to ensuring your username and password data is protected at all times. Audio packets between devices are now fully encrypted and cannot be recreated if collected through the network.


WEBINAR: Join Stem Audio on June 24th at 10am PT to get an in-depth look at firmware update 1.3 and ask any questions you may have.

Register Here

For full release notes, please visit:


Stem Audio began shipping March 2020. To learn more about Stem and start designing your first Stem room, visit


Follow Stem on Social

Twitter –
Facebook –
LinkedIn –
YouTube –


About Stem Audio

At Stem Audio we want everyone to have the freedom to blend audio into any room for a fully customizable solution. Our solutions address real issues that users, IT professionals, and AV integrators face every day. We strive to make the process of new technology adoption seamless and enjoyable for all. The seeds of our company were planted by end-users – all we did was take those seeds and grow them into Stem Audio: The Conference Room Ecosystem.


Release Date:

Tuesday, June 16th, 2020 3:00 am PDT


Stem Audio Media Contact: Ryan Root, Director of Marketing, Stem Audio