價格：免費
更新日期：2019-04-07
檔案大小：2.8M
目前版本：1.4
版本需求：Android 4.0.3 以上版本
官方網站：mailto:ericcheesaihoo@gmail.com
Email：https://www.dropbox.com/s/oavb70x2cb7atgl/Privacy%20Policy%20of%20Audio%20Spectrum%20Analyzer%201.0.pdf?dl=0
Audio Spectrum Analyzer that measure audio frequency response in real time. Data is measured through built-in smartphone's microphone.
Features:
Sample rate: 8000 and 44100
FFT length: 512, 1024, 2048, 4096 and 8192
Averaging: 1, 2, 4, 8, 16 and 32
Single finger axis re-position
Dual finger pinch zoom
+/- 20 dB SPL calibration
3 memories slot of spectrum can be saved and compared
On/Off Real Time Analyzer
Set Visible/Invisible of the 3 saved spectrum