tough and reliable air conduction audiometer with full range of frequencies
New features combined with a fresh design
Air conduction with 11 frequencies from 125 Hz to 8 kHz
Customize the frequencies according to your own needs
Intensities from -10 to +100 dBHL in steps of 5 or 1 dB
Pure
warble and pulse tone
Independent with battery or with power supply
MA 25e with automatic Hughson-Westlake test
Stimulus- pure
pulse and warble tone
5 or 1 dB Level steps
-10 to +100 dBHL
70 dBHL at 0.125 kHz
90 dBHL at 0.25 and 8 kHz Hearing level range
Patient response switch USB power supply
~35 msec Rise/Fall times
0.5% Typical
2.5% maximum distortion
-100 dB minimum Crosstalk
Greater than 80 dB on/off ratio
±5% Frequency modulating rate at 5 Hz frequency modulation
3.5 lbs. Weight
