Minimum 1cm resolution! High-resolution sound source visualization device for small devices.
Achieving a minimum resolution of 1cm. This is a high-resolution version of a sound source visualization device for small devices, which has been difficult until now.
This is a sound source visualization device for small devices that has been difficult to achieve until now. We have designed and manufactured a compact microphone array to more accurately identify the location of sound generation. Despite its small size, it is equipped with a wide-angle camera, allowing for instant identification of sound origin. Furthermore, like conventional devices, it achieves high-speed processing at 25fps, enabling it to track sudden sounds, movement, and changing sounds. It is effective for small motors, automotive parts, circuit boards, mobile phones, and other devices where identifying the sound generation location has been challenging. What was previously invisible can now be seen. Identifying the source of sound is a prerequisite and the most important factor for soundproofing and noise countermeasures. By visualizing sound, we will solve our customers' challenges.
basic information
Standard Microphone Array - 1/4 inch microphone, 6×4, equipped with a wide-angle camera Measurement - Sampling: 25.6kHz - 24bit Function Examples <Measurement Software> - Real-time sound source visualization - Various display scale settings - Raw audio data and video saving - Bandpass filter - Real-time FFT calculation and display Function Examples <Playback Software> - Playback of saved data, frame advance, frame rewind - Synchronized playback of raw audio data and FFT - Playback by frequency band with arbitrary settings of the bandpass filter
Price range
Delivery Time
Applications/Examples of results
- Visualization of small motors - Gear contact sound evaluation - Sound leakage of electronic devices - Sound evaluation of automotive parts
