RTA Pro is a real time audio spektrum analyzer. It turns your iOS device into a powerful audio test system usually seen only in audio research laboratories and music studios. Such instruments are used to analyze the frequency spectrum of ambient noise, e.g. to be able to pinpoint frequencies which cause rumble in a room. Another use is the level setting setting of PA systems for concerts.Features: RTA Pro requires iOS7 and has been calibrated for the microphones of iPhone 4S, iPhone 5 and the iPod Touch 5th gen. Custom calibration is also possible. The frequency range is 32Hz to 16kHz. Correction for measuring dB(A) and dB(C) is provided. Apart from 1/3 Octave Bands and Octave Bands, RTA Pro also features the display of a Fast Fourier Transform (FFT). The speed is adjustable to impulse, 128ms and 1 second. The feature list is rounded up by a noise generator with white and pink noise. It is possible to share measurement results via eMail.
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| 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 | iOS App Store | 1.9 App下載 | $4.99 | 2013-09-21 | 2015-06-04 | |
| 美國 (U.S.A) | iOS App Store | 1.6 App下載 | $4.99 | 2014-08-20 | 2014-09-19 |
