價格：免費
更新日期：2017-09-22
檔案大小：5.9 MB
目前版本：2.1.1
版本需求：需要 iOS 6.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：德語, 英語
Want to know what noise level is around you? in the restaurant? in the train? in the office? This app will show you.
+++++ Thank you for the nice comments +++++
Features:
- Nice analog display
- Take photo with decibels display
- Share, print, and store decibel photos
Extra Features (with purchase):
- 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
This free app is supported by ads. Ads can be disabled with purchase.
In case of problems or if you have suggestions please contact the support address provided under "Developer Website".
支援平台：iPhone