06. Bionic Array- M-112 microphone array

The Bionic M-112 microphone array has a diameter of 100 cm and consists of 112 microphones. It is engineered for use from 40 Hz with the holography-method.

Bionic M-112麦克风阵列直径为100厘米,由112个麦克风组成。 Bionic M-112 采用全息方法设计用于40 Hz。

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More Details : Acoustic Camera -Bionic Array- M112 microphone array

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The Bionic M-112 microphone array has a diameter of 100 cm and consists of 112 microphones. It is engineered for use from 40 Hz with the holography-method. The optimized microphone distribution guarantees a perfect sound source localization and a high dynamic range. The seven detachable microphone arms (setup about 1 minute) make the system very mobile with a small package size. Typical applications are wind power plants, gear, industrial facilities and environmental measurement.

Bionic M-112麦克风阵列直径为100厘米,由112个麦克风组成。 它采用全息方法设计用于40 Hz。 优化的麦克风分配保证了完美的声源定位和高动态范围。 包装尺寸小,七个可拆卸的麦克风支架(设置约1分钟)使系统非常灵活。 典型应用是风力发电厂,齿轮,工业设施和环境测量。

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size of the acoustic camera
直径 1000 mm
Spezifikationen der akustischen Kamera <33 dB to 120 dB with up to 40 dB dynamic (动态频率高达40 dB)
number of microphones of the acoustic camera

112 MEMS-microphones, 24 bit resolution,
Samplerate 48 kHz, frequencyrange 20 Hz - 20 kHz

112 MEMS麦克风,24位分辨率

采样率48 kHz,频率范围20 Hz - 20 kHz

recommend frequency range of the acoustic camera

from <40 Hz with the holgraphy-method
from 600 Hz with a resolution of 40° with the beamforming-method

使用全息法从少于40 Hz 开始

使用波束形成方法从600Hz开始,40°分辨率

material of the acoustic camera fibre-reinforced polymer 纤维增强聚合物
weight of the acoustic camera 3,3 kg

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