Sonocat is an advanced handheld instrument for 3D acoustic measurements. With a spherical array of eight MEMS microphones and integrated hardware, it captures parameters like sound pressure, particle velocity, intensity, and impedance. Its intuitive software enables real-time monitoring and analysis.
A key feature: Sonocat separates incident and reflected sound without global field assumptions. This allows in-situ measurement of absorption coefficients and transmission loss—without an artificial sound source. It’s the only handheld device offering this capability.
• 8 Microphones
• Absorption frequency range: 50 – 8 kHz
• Intensity frequency range : 50 – 10 kHz
• Sound pressure frequency range : 20 – 20 kHz
• Acoustic dynamic range: 29 – 116 dB(A)-SP
• Sampling rate: 48 kHz
• Bit depth: 24 Bits
• USB powered
“With the Sonocat we are able to measure 3D sound intensity, sound absorption, and sound pressure directly on-site, in real time. It makes acoustic analysis faster and far more intuitive.”
