CODEWITHSUNDEEP
androidaudiomedia
Luis Andrés García
Luis Andrés García

Reputation: 5982

Android: Audio card sample rate limit

I would like to play a media file which contains a high frequency sounds (inaudible for humans), to repel some animals. My question is: Which is the sample rate limits of any commercial mobile phones? I suppose that is 48 kHz or 44100 Hz. Can I remove this limitation via software?

Upvotes: 0

Views: 415

Answers (1)

Redeye
Redeye

Reputation: 1602

Short answer - no. The maximum sample rate is dictated by the maximum rate the A/D converters will run at. This won't be above 48kHz in a mobile phone because there's just no benefit.

Upvotes: 1

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