Decibels
UTILITIES ∙ 2010
Want to know what noise level is around you? in the restaurant? in the train? in the office? This app will show you.
Features:
- Smooth analog display of dB(A)
- Take photo with sound level display
- Share, print, and store sound level photos
Extra Features (with purchase):
- Select frequency weightings A, C, and Z
- Record decibels on beautiful strip charts
- Annotate the strip charts
- Share, print, and store the strip charts
This app uses the internal microphone to estimate the sound pressure level in decibels (dB SPL).
| Examples | |
|---|---|
| Quiet bedroom at night | 30 dB |
| Average home | 50 dB |
| Vacuum cleaner, 1m away | 70 dB |
| Jet aircraft, 50 m away | 140 dB |
Support
Enter your Decibels support request in the form below or send an email directly to apps [at] bannach.ch .