完美噪声 4+
凯帆 张
Designed for iPhone
-
- Free
iPhone Screenshots
Description
本软件是一款专业的声级测量,噪声频谱分析软件.它利用手机MIC进行声级测量,频谱分析,可以客观的反应所处环境的噪声情况.
它具有专业噪声测量仪器的基本功能：
A,C,Z声级显示；
7种窗函数选择；
FFT频谱显示；
1/1 OCT,1/3 OCT,1/6 OCT,1/12 OCT频谱显示；
所有频率点的声级的列表显示；
线数,采样率,重叠率等一些相关参数的设置功能；
手机自带麦克风测量数据只能作为参考，如需精确测量，可搭配本公司生产的iSV1610 USB数字传声器，它能达到国家一级声级计标准，能实现专业测量，详情请见本公司网站
What’s New
Version 1.1.4
添加麦克风权限申请
App Privacy
The developer, 凯帆 张, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- 凯帆 张
- Size
- 21.1 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 7.0 or later.
- iPod touch
- Requires iOS 7.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English, Simplified Chinese
- Age Rating
- 4+
- Copyright
- © Hangzhou Aihua Instruments Co., Ltd
- Price
- Free