	toolBox for acoustics

toolBox for acoustics

この情報はストアのものより古い可能性がございます。
	価格	無料	ダウンロード
	ｼﾞｬﾝﾙ	辞書／辞典／その他
	サイズ	4.5MB
	開発者	acoustassist
	順位	ｼﾞｬﾝﾙ別： --- 総合： ---
	ﾘﾘｰｽ日	2013-01-03 07:17:20
	評価	評価が取得できませんでした。
	互換性	iOS 5.0以降が必要です。 iPhone、iPad および iPod touch 対応。

toolBox for acoustics is a suite of information, equations and calculators for all things acoustics-related, useful for consultants, engineers, researchers and students alike with an interest in sound, noise and vibration.

toolBox is, and always will be FREE with no ads!

Useful features include:
- Selection of audio test signals, with the option to download signals for offline use
- Unique decibel calculator
- Room modes calculator
- Octave/third-octave frequency bands calculator with A/B/C/D weightings
- Noise rating (NR) level calculator
- Reverberation time calculators (simple and advanced modes)

In addition, a number of acoustic equations are included, each with the unique provision to calculate any one of the equation terms. Physical units are always selectable where appropriate, for example speed may be calculated or input as m/s, km/h or mph. Equations cover:
- Speed of sound
- Decibel definitions of sound power, intensity and pressure level
- Audio delay
- Sound propagation
- Distance attenuation
- Barrier attenuation

Also provided is background information to some key acoustic concepts and a directory of acoustic related organisations.

Please note: some current facilities follow the convention for the UK acoustics industry, which might differ in other countries. For example, in the UK the decibel reference value for sound pressure in air is 0.00002 Pa.

toolBox for acoustics will be updated over time with more great features. For any feedback (positive or negative!), please contact us via our website.

更新履歴
Fixed various glitches, especially for iOS7.
Also added two extra audio test files (left and right panned white noise) for testing stereo configurations.
Updated app icon, in line with more popular 'flat' style.