
Optimized to sit on any flat surface or to be mounted on any wall, Stem Wall is a high-quality conferencing bar array that turns any environment into a professional conference room. Equipped with 15 microphones that perform real beamforming plus full-range speakers and subwoofers, Wall ensures everybody has a voice.
Microphones and speakers never looked so good
- 15 microphone array performing real beamforming
- Comes with camera mount to attach the camera of your choice
- Controls: Volume Up, Down, and Mute
- Full-range speakers and subwoofers
- Stem’s deep learning in neural networks improve echo-canceling, de-reverb, and noise cancellation algorithms
Stem Wall’s innovative design gives you the freedom to mount the device on any wall or place it on any flat surface for a clutter-free collaboration space. With 15 built in beamforming microphones paired with two speakers and subwoofers, Wall delivers an exceptional audio experience in any meeting space. Need more coverage? Mix and match all Stem devices until your room’s completely covered.
- 1 Stem Wall
- 1 USB Type A to USB Type B Cable: 12 ft. (3.7 m)
- 1 CAT 6 Ethernet Cable: 15 ft. (4.6 m)
- 1 Wall Mounting Kit
- 1 Camera Mount Kit


Mix & Match
Mix and match all Stem devices until your room is completely covered.

Networkable
Control and manage the Stem Ecosystem securely on your network.

Compatibility
Stem solutions are compatible with your favorite video conferencing platforms.
Be Heard In Every Meeting
With 15 microphones that create 180 degrees of coverage and perform real beamforming, Wall ensures every participant’s voice is heard no matter where they’re speaking from in the room.
Hear Every Word
Stem Wall’s two built-in speakers and subwoofers deliver full range audio to fill any room.
3 Step Setup
With the Ecosystem, anyone can easily get their meeting room up and running in just 3 simple steps.

STEP 1
Place your Stem
device in the room

STEP 2
Connect your device
to your network

STEP 3
Assign your device
to the room
What’s On The Inside?
Mount Your Wall, Your Way
Wall gives you the flexibility to mount the device above or below any display or monitor.
Choose Your Camera
Mount your favorite camera right on top to create your ideal AV combo.
Know When Your Voice Is Picked Up
Stem Wall’s LED lights highlight functions including beamforming by following the direction of the speaker so you know your voice will be heard.
One Ethernet Cable Does The Trick
All Stem solutions connect via Power over Ethernet (PoE+) making installation easier than ever. Running cables to power your products will never be an issue again.
What’s In The Box?

Discover How Stem Works in the Real World
This selection of videos and articles will walk you through some of the basics about what the Stem Ecosystem
can do for your conference room experience from conception to installation to operation.