Dhriti Datta
  • 15
Poll

Audible frequency range is :-

  • 15

Poll Results

0%(a) 0 -20 Hz
100%(b) 20 Hz- 20 kHz ( 13 voters )
0%(c) 100 Hz - 100 Kkz
0%(d) 130 Hz - 130 kHz
Based On 13 Votes

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