Shure MX391W-A/O Microflex Boundary Condenser Microphone

The Microflex boundary microphone addresses the demands of corporate AV integrators and conference room installations where speech intelligibility and visual discretion are both critical. Its low-profile form factor integrates seamlessly into boardroom tables and podiums without drawing visual attention, while the balanced transformerless output ensures clean signal transmission across long cable runs typical in commercial environments.

Interchangeable condenser cartridges allow integrators to adapt polar patterns to room acoustics and participant positioning after installation. The flat frequency response across the speech spectrum preserves the natural character of presenters and meeting participants without coloration, making it well-suited for video conferencing systems, recording council proceedings, and permanent install applications where consistent performance is non-negotiable.