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SevenBel P50 SOUND SCANNER

SevenBel P50 SOUND SCANNER

Price on request

  • Diameter of scan area: 50 cm
  • Weight (excl. sensor mount and tripod): 500 g
  • Rotation frequency (min/typ/max): 0,2 / 2 / 5 revolutions/second
  • Number of microphones: 5
  • Battery life (fully charged): 6 hours

SevenBel P50 SOUND SCANNER

The SevenBel P50 has been specially developed for visualizing medium- to high-frequency sound events. Due to its size with a measurement diameter of 50 cm, it can easily be used in confined spaces. The increased rotational speed also allows exact measurements on moving objects.

THE SYSTEM

The SevenBel P50 is a new type of acoustic camera created by Seven Bel. The innovative system includes the following components:

  • sensor unit
  • mobile device
  • software
  • cloud infrastructure
  • tripod

The sensor is mounted on the tripod and set into a rotating motion during measurement. The sensor design, comprising high-quality materials such as carbon, ceramic and aluminum, is robust and operational only with a few quick and easy moves. The sensor is lightweight and compact, and can therefore be taken along for any situation.

Seven Bel P50

EFFECTIVE SOUND IMAGING

Data processing works as fast as the setup. After each measurement, the mobile app transmits the collected data to our high-performance servers. Within seconds you receive acoustic images in superior image quality. Benefit from a massively simplified workflow for measuring and analyzing your sound events and share the results with your colleagues, partners or clients in the form of automatically generated reports.

 

ADVANTAGES COMPARED TO CONVENTIONAL ACOUSTIC CAMERAS

  • high-quality measurements
  • quick setup
  • exceptional mobility
  • superior price-performance ratio
  • simple operation

With the patented innovation of a moving sensor Sound Scanners are able to simulate up to 480 microphone positions on a circular area while using only five built-in microphones. Comparable acoustic cameras are normally equipped with about 100 microphones. This advantage has significant impact on the measurement quality. The unique mobility and handling and high-quality measurement results make the SevenBel P50 a modern high-performance measurement device that can be used and transported easily. No Laptop, power adapter or data recorder needed – more space for other things.

SPECIFICATIONS

SENSOR

  • Diameter of scan area: 50 cm
  • Weight (excl. sensor mount and tripod): 500 g
  • Rotation frequency (min/typ/max): 0,2 / 2 / 5 revolutions/second
  • Number of microphones: 5
  • Battery life (fully charged): 6 hours

ACOUSTIC IMAGE

  • Frequency range: 700 Hz – 10,5 kHz
  • Spatial resolution at 5 kHz (3 dB dynamic range): 6,7 °
  • Dynamic range: > 13 dB
  • Computed images per revolution: up to 6
  • Measuring distance: 0,5 m – infinity

MICROPHONE

  • Sample frequency: 21,5 kHz
  • Resolution: 24 bit
  • Frequency range: 50 Hz – 20 kHz
  • Sensitivity tolerance: +/- 1 dB
  • Maximum measurable sound pressure level: 117 dB
  • Absolute maximum sound pressure level: 160 dB

ANALYSIS

Audio

  • Real time display of time signal, sound pressure level in dB(A), frequency spectrum and spectrogram
  • Stream/Pause mode
  • Selection of time/frequency intervals and audio playback of the filtered signal

Acoustic image/video

  • Selection of frequency band
  • Playback of filtered audio
  • Single frame or time averaged frames
  • Video playback

Data management

  • Automated pdf report generation of single acoustic image or timed averaged images including meta data (time, location, notes, etc.), time signal, spectrum and spectrogram
  • Export and import of measurements in zip format via installed file sharing apps (e.g. Google Drive)

ENVIRONMENTAL CONDITIONS

  • Operating temperature: -10 °C – 60 °C
  • Relative humidity: 45 % – 85 %

MOBILE DEVICE

  • Operating system: Android OS version 10.0 or higher

 

For more information: SevenBel

Click here for related products: Sound Scanners

 

 

 

 

Seven Bel P50 SOUND SCANNER

Sound Scanner Showcase

 

 

 

 

Additional information

Producent

Seven Bel

Produktkategori

Sound Scanners

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