クイックアプリ検索 »   新着 | 値下げ | 無料 | 高評価 | 新着オススメ! | キニナル! | 新着動画 | iPad新着 | iPad値下げ | iPadオススメ!
APPLICATION INFO - iPhoneアプリの詳細情報
TOP > ユーティリティ > dB Meter - lux environment noise measurement tool in decibel (dba, dbc, dbz)

dB Meter - lux environment noise measurement tool in decibel (dba, dbc, dbz)

¥610
  • このエントリーをはてなブックマークに追加
  • Share on Tumblr
  • Clip to Evernote
  • Check
A sound level meter in your pocket!

Sound level meter with exclusive accuracy of measurements. Calibrated with professional high-precision decibel meter.

The world is a noisy place: cars, power tools, crowds, machinery, and other common sources produce amounts of noise that can, with continued exposure, lead to permanent hearing loss. Sound level meters are useful for anyone who wants to avoid exposing their ears to harmful noise levels, but who wants to spend hundreds of dollars on one?

dB Meter is an inexpensive app which provides professional-quality measurement results, calibrated using an actual Nor140 high-precision decibel meter. With dB Meter, you can measure ambient noise levels, save your measurements and their locations, and share your measurements with others. dB Meter couples utility with stylish design and a polished user experience: a powerful tool in a sleek package, and at a tiny fraction of the cost of professional sound level meters.

(Please note that dB Meter is not a replacement for professional devices and should be used for personal purposes only.)

Features:
- Unique and attractive design.

- Simple and convenient to use.

- Highly accurate measurements.

- Saves location data for each measurement.

- Allows you to save, export and play back recorded measurements.

Have any questions or suggestions? Write to us: support@dbmeterpro.com

DB Chart
150-160 dB = Eardrum rupture

140 decibel = Aircraft carrier deck.

130 dB = Jet take-off (100 meters), gun blast at close range.

120 dB= Human pain threshold, loud rock concert.

110 decibel = Serious hearing damage if sustained for more than 1 hour.

100 dB = Serious hearing damage if sustained for more than 8 hours.

90 decibel = Likely hearing damage if sustained for more than 8 hours.

80 decibel = Potential but unlikely hearing damage if sustained for more than 8 hours.

70 dB = Just annoying, but probably safe.

60 dB= Typical conversational volume.

50 dB = A quiet, library conversation.

40 decibel = A whisper.

30 dB= Barely audible sound.

20 decibel= Threshold of human hearing.
このアプリはiPhone、iPadの両方に対応しています。
カテゴリー
ユーティリティ
リリース
2013/12/27
更新
2016/5/4
バージョン
3.4
言語
サイズ
10.5 MB
条件
このバージョンの新機能
- Added ability to save measurements with custom names and rename existing measurements.
- Added ability to export measurements in CSV format.
- You can now use the Apple Watch app without opening the host app. Closing the Apple Watch app will also close
スクリーンショット - iPhone | iPad
  • http://a4.mzstatic.com/jp/r30/Purple60/v4/1c/67/84/1c67849a-4711-dd45-c39f-e505997bff38/screen1136x1136.jpeg
  • http://a5.mzstatic.com/jp/r30/Purple20/v4/db/16/3c/db163cb1-e655-9ba8-06ba-ce812fbe6ba7/screen1136x1136.jpeg
  • http://a3.mzstatic.com/jp/r30/Purple18/v4/2d/39/2a/2d392ac9-ceb3-4a4b-08bf-a88284532573/screen1136x1136.jpeg
  • http://a5.mzstatic.com/jp/r30/Purple60/v4/20/d2/af/20d2afcd-f4ad-37be-8fab-ffa8ff6a538e/screen1136x1136.jpeg
  • http://a4.mzstatic.com/jp/r30/Purple30/v4/92/12/c1/9212c13f-200b-7c13-8007-4dca09488eb9/screen1136x1136.jpeg
スクリーンショット - iPhone | iPad
  • http://a2.mzstatic.com/jp/r30/Purple20/v4/c9/44/b0/c944b03a-a75c-817f-9150-7d173690e25c/screen480x480.jpeg
  • http://a5.mzstatic.com/jp/r30/Purple20/v4/e6/de/a1/e6dea1ae-e818-562a-b294-599a83c28714/screen480x480.jpeg
  • http://a5.mzstatic.com/jp/r30/Purple60/v4/46/b4/16/46b41696-6c61-a54b-f3d2-32d4716a7bcd/screen480x480.jpeg



このアプリのYoutube動画がある場合はURLを送信してください。詳細 »












dB Meter - lux environment noise measurement tool in decibel (dba, dbc, dbz) に関するツイート