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Calcimator

Hearing Loss (PTA)

Pure-tone average 500–1k–2k Hz and WHO-style severity label.

Inputs

Results

PTA (0.5-2k)

35 dB HL

Severity (WHO-style)Mild
How to Use This Calculator
  1. Obtain your audiogram results from a licensed audiologist.
  2. Enter the hearing threshold values (in dB HL) at 500 Hz, 1 kHz, 2 kHz, and 4 kHz.
  3. The calculator averages the four frequencies to produce your Pure-Tone Average (PTA).
  4. Review the severity category (e.g., mild, moderate, severe) shown in the output.
  5. Share the PTA result with your audiologist when discussing hearing aid candidacy.
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