Voice input is the foundation of any conversational system—and when the microphone isn’t up to the task, everything downstream suffers. That’s why we design custom microphone arrays that deliver clear, high-quality speech input, no matter the environment.
What We Build
- Far-field voice capture: Designed to pick up speech clearly from across a room, ideal for kiosks, hospital beds, or smart home devices.
- Directional beamforming: Focuses on the speaker and reduces surrounding noise for improved clarity in busy spaces.
- Multiple mic configurations: From compact 2-mic arrays to 8-mic rings, tailored to your device form factor and acoustic profile.
- Digital and analog options: Choose between digital PDM or I²S, or analog capsules based on your audio interface requirements.
Designed Around Your Use Case
Whether you’re building a bedside assistant in healthcare, a voice-enabled kiosk in retail, or a wearable for field workers, we’ll design a mic array that fits your acoustic, spatial, and technical needs. Each design is tuned to maximize speech accuracy, minimize background noise, and ensure optimal compatibility with your AI pipeline.
Deliverables Include
- Custom schematic and PCB layout
- Recommended mic selection and BOM
- 3D CAD models for array placement and venting
- Performance reports (frequency response, noise floor)
- Demo units (3–10 pcs) ready for software integration
We handle everything from component sourcing and layout to acoustic simulation and prototyping—so you can focus on building the product, not just the input device.
Need DSP or Voice Activation?
We also offer integrated firmware (noise reduction, voice activity detection, gain control) and full DSP pipelines if you need additional processing between the microphone and your AI engine.