Degree of hearing loss Hearing loss range (dB HL)
Normal – 10 – 15 dB
Slight – 16 – 25 dB
Mild – 26 – 40 dB
Moderate – 41 – 55 dB
Moderately Severe – 56 – 70 dB
Severe – 71 – 90 dB
Profound – Above 91 dB+
Degree of Hearing loss:
Degree of hearing loss Hearing loss range (dB HL)
Normal – 10 – 15 dB
Slight – 16 – 25 dB
Mild – 26 – 40 dB
Moderate – 41 – 55 dB
Moderately Severe – 56 – 70 dB
Severe – 71 – 90 dB
Profound – Above 91 dB+