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Soundcam Octagon

Soundcam Octagon

Soundcam Octagon

Product catalog summary
Overview: The Octagon system by gfai tech is designed for challenging acoustic measurements, featuring 192 microphones in an acoustically transparent frame. It supports beamforming and holography measurements across a frequency range of 30 – 24,000 Hz.
Key Features:
  • Integrated data acquisition with no setup time required.
  • Supports 4 digital and 4 analog channels for additional sensors.
  • Includes an Intel® RealSense™ depth camera for Full HD and 3D data recording.
  • Constructed from fiber-carbon for stability and lightweight, with integrated handles for easy transport.
Applications:
  • Acoustic analysis of products and components.
  • Detection of masked sources and leakage in buildings and pipes.
  • Correlation measurements and order analysis of rotating parts.
Benefits:
  • All-in-one acoustic camera with high dynamic range.
  • Excellent holography results due to high microphone density.
  • Acoustically transparent design.
Technical Specifications:
  • Array Data: 192 channels, recommended measurement distance > 0.5 m for beamforming, < 0.15 m for acoustic holography.
  • Acoustic Mapping Range: 9 dB – 120 dB, with recommended frequencies of 170 Hz – 24 kHz for beamforming and 30 Hz – 2 kHz for near-field holography.
  • Dynamic Range: 15 dB – 27 dB, up to 50 dB with advanced algorithms.
  • Microphone Data: MEMS Microphones by Knowles, frequency response from 20 Hz – 24 kHz, max sound pressure level of 130 dB at 10% THD.
  • Size and Weight: Dimensions 90 x 82 x 19 cm, weight 5 kg without tripod and cable.
  • Operating Conditions: IP20 ingress protection, operating environment -10 °C to 45 °C.
Contact Information: gfai tech GmbH, Volmerstraße 3, 12489 Berlin, Germany. Email: [email protected], Tel: +49 (0)30 81 45 63-750.
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Catalog excerpts

Soundcam Octagon-1

Soundcam Octagon All-in-one Soundcam for Demanding Measurements The Octagon system is the perfect solution for all challenging measurements. 192 microphones in an acoustic transparent frame guarantee high precision with the highest dynamic. Due to the dense microphone distribution, beamforming as well as holography measurements are possible – covering a frequency range from 30 – 24.000 Hz. The integrated data acquisition makes it a handy system with no set-up time. 4 digital and 4 analog channels can be directly connected to the Octagon for your additional sensors. The array comes with an integrated Intel® RealSense™ depth camera which features Full HD resolution and the ability to record 3D data. BENEFITS All-in-one Acoustic Camera Extremely high acoustic dynamic Excellent holography results due to high microphone density Interface for 4 digital and 4 analog channels Acoustically transparent The fiber-carbon construction makes the octagon stable and light at the same time, integrated handles allow for an easy transport or handheld measurements. All these features make the Octagon the perfect system for a wide range of applications in R&D, quality assurance, maintenance or environmental acoustics. Detailed acoustic analysis of products and components Detection of masked sources Leakage detection for buildings and pipes Correlation measurements order analysis of rotating parts The Octagon can be placed on the ground or on a tripod

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Soundcam Octagon-2

TECHNICAL DATA Soundcam Octagon MICROPHONE DATA (BY KNOWLES) SIZE AND WEIGHT Array-body dimensions 5 kg (without tripod, cable) Microphones Frequency response Video camera Intel® RealSense™ Depth Camera D435 opening angle 77° Sampling rate Additional channels 4 digital channles 4 analog channles (each switchable dc or voltage-input) OPERATING CONDITIONS Max. sound pressure level Noise level MEMS Microphones: Infineon IM69D130 ARRAY DATA Channels Recommended measurement > 0.5 m (Beamforming) distance < 0.15 m (acoustic holography) Operating environment Acoustic mapping range Recommended mapping...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.