Selecting the best earpiece for Active Noise Cancelling (EAH-AZ80/EAH-AZ60M2)
To maximize the noise cancelling effect, sound quality, call performance, etc., you can select the best earpieces for your ears from the included earpieces.
Important:
•When selecting the best earpiece, make sure the version of the [Technics Audio Connect] app, firmware, and voice prompt are the latest.
•Wear the earphones correctly.
•Test in a quiet environment.
1.In the home screen of the [Technics Audio Connect] app, tap [SETTINGS].
2.Tap [Selecting the best earpiece for Active Noise Cancelling]→[Next]→[Next].
3.Tap [Select the size] for earphone (L), select the current earpiece attached to the earphone, and tap [OK].
4.Tap [Select the size] for earphone (R), select the current earpiece attached to the earphone, and tap [OK].
6.Tap [Test].
•Do not touch the earphones while measuring.
7.Check the result.
If a size is displayed in “Next earpiece size”, replace with the displayed earpiece, tap [Replaced] and go to step 6.
•Repeat steps 6 and 7 until the size is displayed in “Confirmed size”.
If the size is displayed in “Confirmed size”, proceed to step 8.
(Depending on the result, the earpiece may need to be replaced.)
If “Could not measure” is displayed in “Confirmed size”, tap [Try again] and start over from step 3.
Note:
•The result is a guide. It does not guarantee the effect of noise cancelling.
•If the test is repeated, the result may vary due to changes in the measurement environment and wearing conditions.
•Depending on the shape of the ear, it may not be possible to determine the best earpieces. Select the most stable earpieces.
•If the size of earpieces is determined to be optimal and you feel uncomfortable with the earpieces, replace them with earpieces that are more comfortable to wear.