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The Audio Sample Rate Converter shows Nyquist frequency (half of sample rate) and file size in MB for uncompressed PCM. 44.1 kHz (CD), 48 kHz (video standard), 96/192 kHz (hi-res studio). Higher rates capture more detail but quadruple file size with diminishing returns above 48 kHz for most listening.
Fórmula
Nyquist = Rate / 2; FileSize = (Rate × BitDepth × Channels / 8) × Seconds
Guia passo a passo
- 1Enter required inputs
- 2Calculator outputs key result and related metrics
- 3Review and compare scenarios
Exemplos resolvidos
Entrada
44.1 kHz, 16-bit, stereo, 60 sec
Resultado
Nyquist 22.05 kHz, 10.1 MB
Erros comuns a evitar
- ✕Forgetting to include all relevant inputs
- ✕Using outdated reference values
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