MAICO MA 1 audiometer
The smallest solution for fast hearing screening
The MAICO MA 1 is a filter audiometer that fits in the palm of your hand. The device is as light as a remote control and can be operated with one hand for fast filtering.
Perform a hearing test with clear sound with the MA 1 and quickly adjust and display frequencies with one hand. The device produces one pure tone for one ear at a time. The test frequency range is 500 to 4000 Hz. The stimulus range is between 15 and 50 dBHL and is adjustable in 5 dB steps.
To save energy, the device switches off automatically after 30 seconds of inactivity. You can switch it on again by pressing any button. The MA 1 is powered by 2 AA alkaline batteries.
The smallest solution for fast hearing screening
The MAICO MA 1 is a filter audiometer that fits in the palm of your hand. The device is as light as a remote control and can be operated with one hand for fast filtering.
Perform a hearing test with clear sound with the MA 1 and quickly adjust and display frequencies with one hand. The device produces one pure tone for one ear at a time. The test frequency range is 500 to 4000 Hz. The stimulus range is between 15 and 50 dBHL and is adjustable in 5 dB steps.
To save energy, the device switches off automatically after 30 seconds of inactivity. You can switch it on again by pressing any button. The MA 1 is powered by 2 AA alkaline batteries.
Key features:
Manual air-conduction filter audiometer
Simple one-hand operation
Extremely light and portable
Easy one-handed operation Easy to use Single-handed operation Easy to use Test frequencies: 500, 1000, 2000 and 4000 Hz
Clear sound signal between 15 dB HL and 50 dB HL
Battery operated (2 AA batteries)
Automatic switch-off
AC headphones with DD45
Specifications:
Test signals: clear sound (continuous)
Test frequencies: 500, 1000, 2000, 4000 Hz
Level steps: 5 dB
Hearing level range: AC 15 dB HL to 50 dB HL
Accuracy: ± 4 dB
Distortion: less than 3 %
Dimensions: cm x 15,3 cm x 2,3 cm.
Weight: 115 g (device and batteries only)
Power supply: 2 AA batteries
Automatic power off
Battery life 6 months, depending on the battery
Certificates:
Safety IEC 60601-1: 2012
Type B applied parts
EMC IEC 60601-1-2:2014
CE0123 Class IIa according to medical device
Regulation (EU) 2017/745
