Sound Level Meter is one of the Smart Tool which measure surrounding sound level in decibels.
Sound meter app uses your phone mic to measure noise volume in decibels(db), and shows a reference.
We had calibrated many android devices with the actual sound level meter with dB(A).
REMEMBER!! The smart phone microphones were aligned to human voice (300-3400Hz, 40-60dB).
Therefore the maximum values are LIMITED by the manufacturers.The very loud sound(100+db) cannot be recognized. Moto Droid(max.100), Galaxy S3(81dB), Galaxy Note(91dB), Galaxy S2(98dB)...
Features:
- Sound Meter use inbuilt phone MIC for sound measure
- Line-chart duration
- Share this application among your family and friends using G+ facebook etc.
- More Apps from developer
If you like this application please give it a 5 star rating.
If you find any issues please write to us @ freeandroapp@gmail.com
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免費玩Sound Meter APP玩免費
免費玩Sound Meter App
Sound Meter APP LOGO
Sound Meter APP QRCode
| 熱門國家 | 系統支援 | 版本 | 費用 | APP評分 | 上架日期 | 更新日期 |
|---|---|---|---|---|---|---|
| 未知 | Android Google Play | 1.2 App下載 | 免費 | 1970-01-01 | 2015-04-21 |
