Key Features:
Spectrum Display Settings:
- Solid bars or line graphs.
- Landscape mode to mirror screen on to your TV.
- Show/ hide axes.
Decibel Settings:
- Show decibel and Max dB values.
- Set zero dB level.
FFT Options:
- Use Hann or rectangular windowing.
Technical Details:
- Input source: device mic.
- Sound captured: 16-bit PCM mono.
- Sampling rate: 44.1 kHz.
- Audio amplitude range: -32768 to +32767.
- FFT latency: 23 ms.
- Decibel Calculation: relative to base level 1 rms. User adjustable.
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