Vibration Meter & Sound Meter vs Sound Spectrum Pro Usage & Stats
This App provides both sound level meter and vibration meter (Seismograph).
Seismograph can be used in daily life to detect earthquakes and other seismic activity. It can be used to monitor seismic activity around a building or structure to ensure that it is safe.
** However, the vibration or earthquake sensors provided by this app are for reference only. This is useful for detecting vibrations, but it is not a professional tool. This is for reference only, so please consult an expert for accurate data. **
Use the noise meter or sound level meter provided by this App to conveniently measure the noise level around you.
You can use this App to measure vibrations in various ways in everyday life, such as checking the vibrations of buildings or cars.
This App is easy to use with convenient features and a user-friendly interface.
This App utilizes the latest technology to provide measurements using various sensors on the mobile phone.
This App provides high performance sensor gauges and real-time graphs.
This App may have different measurements depending on the environment or phone. It is for reference only. Ask an expert for accurate measurements.
This App uses the graph view(https://github.com/jjoe64/GraphView) which is under the license of Apache License Version 2.0.
- Google Play Store
- Kostenlos
- Tools
Rang speichern
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RTA (Real-Time Analyzer), FFT (amplitude display driven by Fast Fourier Transform), calibration, signal generators...
Everything is included, bundled in a friendly interface with many on-screen controls and smooth real-time display.
== Features ==
+ FFT (amplitude) and RTA (octave, 1/3 octave, ... down to 1/24 octave).
+ Sound pressure level dBA, dBC, and dBZ.
+ Noise Criterion and Noise Rating in octave RTA.
+ Equivalent continuous sound level LAeq, LCeq, LZeq, LAeq15, LAeq60.
+ Impulse response and RT60 measurement.
+ Large font SPL + LEQ meter.
+ THD+N Total Harmonic Distortion plus Noise
+ Lightning-fast FFT with size from 16k to 1M, providing frequency resolution of 0.05Hz directly and 0.01Hz with downsampling.
+ Sample rate of 48kHz, if supported by the device.
+ Many window functions to choose from.
+ Logarithmic or linear frequency axis.
+ Peak and valley hold with adjustable decay.
+ Highest peak display
+ Adjustable exponential smoothing.
+ Easy pan (drag) and zoom (pinch).
+ Measurement cursors, also used for setting frequency of signal generators.
+ File load/save and full calibration capability, for accurate SPL readings.
+ Signal generators: tone, white noise, white sweep, pink noise, pink sweep, pink octave, pink 1/3 octave.
+ Synchronous measurement mode (including frequency sweep) for clean and fast spectrum analysis.
+ Loopback mode to try out signal generators and window functions.
+ Sharing and printing of screenshots.
+ No ads!
- Google Play Store
- Bezahlt
- Musik und Audio
Rang speichern
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Vibration Meter & Sound Meter VS. 
Sound Spectrum ProNovember 28, 2024