Sound Spectrum Analyzer 7.6 APK
App Info
- Имя приложенияSound Spectrum Analyzer
- категорияМузыка и аудио
- В последней версии7.6
- требование4.1или выше
- File Size3.76 MB
- время обновления2019-10-11
- Кодcom.pcmehanik.splspectrumanalyzerpro
описание
Sound Spectrum Analyzer PRO meters sound noise level (SPL - amplitude in decibels) and analyses sound frequency spectrum in real time (RTA) using FFT.
The analyzer is very easy to use and offers a lot of useful features: high RTA refreshing rate and frequency resolution, adjustable sound noise level amplitude scale (up to 150 decibels), RTA peak hold function, flat reference line, local peak frequency...
Sound meter can be recorded on 3 separate channels. User can later compare noise level (SPL - dB) and frequency response charts between the channels.
It also includes a signal (tone) generator, which helps us to meter the frequency response of a sound system.
Input/output can be adjusted to Internal, AUX or Bluetooth. However, all I/O options and combinations do not work on all devices.
Meter can be accurately calibrated for each frequency band separately.
PRO version without ads and ultimate performance.
| Modify audio settings | Allows to modify global audio settings. |
|---|---|
| Broadcast sticky | Allows to broadcast sticky intents. |
| Record audio | Allows to record audio. |
| Bluetooth | Allows to to connect to paired bluetooth devices. |
| Write external storage | Allows to write to external storage such as SD card. |
| Internet | Allows to access internet network. |
| Access network state | Allows to access information about networks. |
| Access fine location | Allows to access precise location from location sources such as GPS, cell towers and Wi-Fi. |
| com.google.android.providers.gsf.permission.READ_GSERVICES | App customer permission. |
| Wake lock | Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming. |
| com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE | App customer permission. |
| Read external storage | Allows to read from external storage such as SD card. |