Audio PCM File Size
Uncompressed PCM audio storage follows sample count, channel count and bits per sample.
Audio PCM File Size
Storage · 4 inputs
How to use this calculator
- Enter sample rate in Hz.
- Enter bit depth in bits.
- Enter channels in count.
- Enter duration in minutes.
- Select Calculate and keep the output unit with the answer.
Before you use the answer
Keep capture settings, physical dimensions and delivery requirements in separate columns of the job notes. A mathematically equivalent setting may change motion blur, depth of field or noise. Check an actual frame before committing an entire session to a numerical estimate.
Container metadata and compression are excluded.
Does it save my inputs?
No calculation history is stored by this website. The calculator works locally in your browser. See the privacy policy for hosting and contact details.
Why might a result be approximate?
Measurement uncertainty, ideal-model assumptions and floating-point rounding can all matter. Displaying more digits does not improve the original measurement.
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