Home Digital Audiometer Decent


Input Voltage:AC 230 Volts - 50 Hz / DC 12 Volts
Air Conduction
25 Hz to 8 KHz (Maximum 120 dB)
Speech100 dB
Bone Conduction
250 Hz to 6 KHz (Maximum 70 dB)
Speech 70 dB
NoiseWide, Narrow & Speech Band.
Attenuator (Masking)  Steps of 5 dB
Masking Range 0 db to 100 dB
Standard Headphones Supplied with HD-01 as standard, can accept both 8 and 10 ohms headphones.
Masking Range0 db to 100 dB
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