Cargando...
Descripción
Descripción
- The MA 25 is engineered to be a portable, 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
Especificaciones
Especificaciones
-
ApplicationAudiometer
-
Contents 1Hughson-Westlake Test, Patient Response Button
-
Contents 2Power Supply Cord, Carrying Bag
-
Contents 3Headset Holmco 8103, TDH39 or DD65 instead of DD4
-
Dimensions5-1/2 X 18 X 22-1/2 cm
-
Frequency0.125, 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8 kHz
-
Power SourceBattery Operated
-
TypePortable
Return policy
Return policy
Not loving it? We offer returns for most items within 30 days of delivery for a refund or store credit.
