Noise Spectrum Logger

Published by: Yukiko Iwai

Description

特徴
1.
20 - 20000Hzの範囲で、騒音のスペクトルを表示します。
グラフのスケールは、ピンチイン/アウトで自由に変えられます。
横置きにも対応しています。
2.
ホールドのスイッチをONにすることで、スペクトルの最大値を赤線で残します。
平均・二乗平均を使って、スペクトルの平滑化が可能です。
3.
ログのスイッチをONにすると、スペクトルをロギングします。
履歴タブから過去のログを呼び出すことができます。
ログは、メールで送信できます。
ログはcsvファイルなので、エクセル等で編集できます。
4.
データ通信OFFの状態でも、使用できます。
5.
バックグラウンドでの動作をサポートしているので、画面を消しポケットに入れたままで、ロギングすることもできます。
6.
技術仕様は以下の通りです。
Sample rate: 44.1kHz
Bit depth: 32bit float
FFT window function: Blackman
FFT samples: 8192
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In-Apps

広告非表示
¥600.00

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Noise Spectrum Logger FAQ

  • Is Noise Spectrum Logger free?

    Yes, Noise Spectrum Logger is free to download, however it contains in-app purchases or subscription offerings.

  • Is Noise Spectrum Logger legit?

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  • How much does Noise Spectrum Logger cost?

    Noise Spectrum Logger has several in-app purchases/subscriptions, the average in-app price is ¥600.00.

  • What is Noise Spectrum Logger revenue?

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User Rating

4 out of 5

4 ratings in Japan

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