기술
Sound Level Meter is a tool of the 4th set of Smart Tools collection (noise).
REMEMBER !! The micro phone was calibrated on the human voice (300-3400Hz, 40-60dB), the maximum value is Limited. The loud noise (100 + db) can not be recognized: Moto
Droid (max.100) Galaxy S (81dB) Galaxy S2 (98dB) ...
Sound Level Meter uses your phone mic to measure the ambient noise in decibels.
See photos 4 and 5. Many devices were calibrated by a real indicator of the level meter level dB (A).
이전 버전
- 09/28/2022: Sound Meter Pro 1.1
- Report a new version
- 앱 이름: Sound Meter Pro
- 종류: 도구
- 앱코드: com.soundmeter.mymysoundmeter
- 버전: 1.1
- 요구 사항: 2.3이상
- 파일 크기 : 2.85 MB
- 업데이트: 2022-09-28
