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WE MAKE SOUND VISIBLE

EFFECTIVE SOUND IMAGING As a product developer, manufacturing engineer, maintenance technician or consulting engineer you are used to working effectively and target-oriented. Stop losing time to a lengthy search for possible sources of acoustic problems of your products or processes. Use Seven Bel Sound Scanners and make disturbing sound sources visible. Fast, simple and effective. Anytime – anywhere Extraordinary image quality Intuitive handling No other measurement system delivers acoustic images that fast and efficiently. You can set up the measurement system in less than 3 minutes, conduct...

ROOM ACOUSTICS Detection of acoustic leaks on doors, windows and other architectural elements. Acoustic images provide assistance to acoustic experts in identifying structural weaknesses and making effective structural alterations. Detection of surfaces with dominant sound radiation from engine/transmission components for reconciliation of simulation models. As part of quality assurance, out-ofspec products are eliminated from the assembly line. Acoustic images help to isolate the origin of unwanted sound and facilitate targeted measures. MACHINERY Complex machining processes, in many cases,...

SENSOR Diameter of scan area Weight (excl. sensor mount and tripod) Rotation frequency (min/typ/max) Number of microphones Battery life (fully charged) ACOUSTIC IMAGE Frequency range Spatial resolution at 5 kHz (3 dB dynamic range) Dynamic range Computed images per revolution Measuring distance MICROPHONE Sample frequency Resolution Frequency range Sensitivity tolerance Maximum measurable sound pressure level Absolute maximum sound pressure level ANALYSIS Audio Acoustic image/video Data management Real time display of time signal, frequency spectrum and spectrogram Stream/pause mode...