Audiometro ADL20

ADL20 Audiometer


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Quick and easy to use, the ADL-20 audiometer has become an indispensable device in the hearing test market.

Portable and lightweight, this instrument performs reliable and practical screening tests in all environmental situations, thanks to the wide range of headphones.

2 year Warranty

Our MVA Must

Comfortable and fun, the Multilingual Vocational Assistant communicates test instructions to the patient directly through the headset (choice of languages as an option).

Available languages: French, English, German, Dutch, Arabic, Chinese, Italian.

Audiowin 20 Software 

Interface with entire software package 

2 ways of use (manual and automatic) 

Creating test sequences 

Option of exporting medical results 

Comparing curves over time 

Selective printing 

Export de PDFD is playing predicted values ​​in accordance with ISO 7029 

Calculating MP 42, MHL (Mean Hearing Loss) and EWI (Early Warning Indicator) indices; 


Choose comprehensive adapted to all types of environments;   

Sennheiser HDA 300: 490g weight, circumaural   

Holmco PD-81: 725g weight, circumaural  ; 

Headset Covers Package  

All our headphones are delivered with a Headset Covers Package. The padded covers are biocompatible and disposable. They help preserve earphone life, do not decrease measurement quality and are the most hygienic solution! The use of earbuds is a must.

Class 4 Audiometer 

125HZ - 8000HZ frequency 

Sound transmission: continuous, pulsed, reverseIntensity: 1dB, 5dB, 10dB steps

USB power supply;

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