Hearing Test & Auricular Laser Selection

With this hearing test you will learn at which frequency your tinnitus noise is ringing. Then you can choose the laser therapy device suitable for you.
Listen to various pitch levels, while pressing the various frequency buttons (100 Hz ~– 11000 Hz). Then write down the frequency that is closest to the sound in your ear.
If the frequency of the noise in your ear varies greatly or if you hear various pitch levels, then mark one of the two fields situated below it (if only the volume varies, the two fields should not be marked).
Click the button to play the specific sound.
Click the same button again to stop.
Please note:
Not all computer loudspeakers are capable of playing back the entire frequency range.
Review your test result and select the laser according to your frequency response of the sound.
Frequency (Hz) Type of Laser Model No. Selection
200 ~ 500 Infrared 780nm emLas-520A
500 ~ 800 Infrared 780nm or 808nm emLas-520A or emLas-520B
800 ~ 2000 Infrared 780nm emLas-520A
2000 ~ 4000 Infrared 780nm or 808nm emLas-520A or emLas-520B
4000 ~ 20000 Red 660nm emLas-520C
 
Konftec Corporation © Copyright 2023, All Rights Reserved