Product Details:
MA 28 screening audiometer
With 4.3" LED colour display
Hearing test with air and/or bone conduction
Test signals: sinus tone (pulse and continuous tone) and warble tone
11 test frequencies: 125 Hz, 250 Hz, 500 Hz, 750 Hz, 1000 Hz, 1500 Hz, 2000 Hz, 3000 Hz, 4000 Hz, 6000 Hz, 8000 Hz
AC range: -10 dBHL to 110 dBHL
BC range: -10 dBHL to 80 dBHL
Selectable masking noise (narrow band noise & white noise)
Special tests: Hughson/Westlake
With USB connector
Power supply: 100 - 240 VAC/ 50 - 60 HZ
Dimensions: 37 x 25.5 x 15cm
Weight: 1.9kg
Delivery Contents:
MA 28 screening audiometer
MAICO PC software
DD65 headphones
Patient answering button
Power supply
USB cable to connect to the PC
Audiogram pad
Instructions and detailed user manual
Optional MA 28 BC: with bone conduction (B71)