Shure Stem Wall: Wall-Mount Conferencing Bar for Clear, Inclusive Audio

Shure Stem Wall is a versatile conferencing bar designed to sit on any flat surface or mount flush to a wall, turning almost any space into a professional conference room. Engineered with a 15-microphone beamforming array, plus integrated full-range speakers and subwoofers, Stem Wall delivers clear, natural speech and immersive room sound for hybrid meetings. Its compact, modern form blends with contemporary office environments while delivering concert-level audio quality that makes every participant heard with remarkable clarity, from individual remote teammates to large on-site groups. Whether you’re equipping a small huddle space, a mid-size conference room, or a flexible collaboration area, Stem Wall is built to ensure every voice is captured accurately and every speaker is heard with consistency across the room.

• Premium beamforming microphone array: A 15-microphone configuration works together with real-time beamforming to capture voices from across the room while suppressing ambient noise, ensuring conversations stay coherent even in lively environments.
• Immersive built-in audio system: Integrated full-range speakers and subwoofers deliver balanced, room-filling sound that supports clear speech, natural dialog, and media playback for video conferences without external speakers.
• Flexible mounting and placement: Optimized for wall mounting or placement on a flat surface, Stem Wall fits a wide range of room layouts and aesthetics while preserving sightlines and accessibility.
• Smart DSP and acoustic features: Advanced processing includes acoustic echo cancellation, noise reduction, automatic gain control, and adaptive DSP that adapt to room acoustics and participant arrangements for consistent performance.
• Seamless connectivity and platform compatibility: USB-C connectivity enables plug-and-play with laptops and collaboration devices, with network options for centralized management; compatible with major conferencing platforms (Zoom, Teams, Google Meet) for effortless hybrid collaboration and scalable room setups.

Technical Details of Shure Stem Wall

• Microphone array: 15 beamforming microphones with real-time digital processing designed to pick up voices across the room while minimizing ambient noise and distractions.
• Audio system: Integrated full-range speakers and built-in subwoofers for clear speech and immersive audio playback within mid-size spaces.
• Mounting flexibility: Slim profile designed for wall installation or secure placement on a flat surface; mounting hardware included to simplify installation in diverse room configurations.
• Digital signal processing: Advanced acoustic features including echo cancellation, noise suppression, and automatic gain control to optimize intelligibility in varying environments.
• Connectivity: USB-C interface for direct connection to computers and conferencing devices; network connectivity options support centralized management and firmware updates; supports integration with other Stem devices for scalable deployments.
• Power and efficiency: Power options designed to fit different deployment needs, enabling efficient operation in typical meeting room environments with flexible power provisioning.
• Platform compatibility: Optimized performance for leading platforms via USB audio; ready-made presets and calibration tools help tailor the experience for Zoom, Microsoft Teams, Google Meet, and other conferencing services.
• Physical design: Sleek, unobtrusive chassis crafted to minimize visual intrusion while maximizing acoustic performance in contemporary office spaces.

How to install Shure Stem Wall

• Determine the ideal placement: decide between wall mounting or surface placement based on room layout, seating, and sightlines; ensure the installation location provides unobstructed microphone pickup.
• Prepare mounting and connection points: locate studs or solid backing for wall mounting; plan cable routing to keep floors and surfaces tidy and free of trip hazards.
• Attach the mounting hardware: use the included brackets and hardware to securely mount Stem Wall to the chosen surface; verify level alignment for optimal audio performance.
• Make power and data connections: connect USB-C to the host device or hub, link to the network if required for management, and ensure power is supplied according to deployment needs.
• Calibrate and test: run the built-in auto-calibration utility to optimize microphone pickup, speaker levels, and DSP settings; perform a quick test with room participants to confirm intelligibility and coverage across the space.

Frequently asked questions

• What is Shure Stem Wall? A high-performance conferencing bar that combines a 15-microphone beamforming array with integrated full-range speakers and subwoofers, designed for wall-mount or surface placement to optimize room audio for hybrid meetings.
• How many microphones does Stem Wall have? It features a 15-microphone beamforming array that captures voices from across the space while reducing ambient noise for clearer conversations.
• Can Stem Wall be mounted on a wall? Yes. Stem Wall supports wall mounting or placement on a flat surface, providing flexible installation options to fit various room configurations.
• Which video conferencing platforms work with Stem Wall? Stem Wall connects via USB audio to popular platforms such as Zoom, Microsoft Teams, and Google Meet, with optimized room presets to improve call quality and ease of use.
• Does Stem Wall require special software? Stem Wall is designed for straightforward plug-and-play operation with standard USB audio and optional network management; Shure also provides setup and calibration tools to tailor performance for your room.
• Can Stem Wall be expanded with other Stem devices? Yes, Stem Wall can be integrated with other Stem devices to scale coverage for larger rooms or multi-zone configurations.