ADAPT 66x Bluetooth® headset
Contents1
Contents
The ADAPT 660 headset 2 ......................................................................................................................................................................................
Package contents 3 .......................................................................................................................................................................................................
Product overview 4 ........................................................................................................................................................................................................
Overview of the headset........................................................................................................................................................................................................................................4
Overview of the dongle 7 ..........................................................................................................................................................................................................................................
Overview of the icons 7 ...............................................................................................................................................................................................................................................
Getting started 8 .............................................................................................................................................................................................................
Pairing the headset with Bluetooth® devices 8 .......................................................................................................................................................................................
Using the audio cable 10 ...........................................................................................................................................................................................................................................
Using the USB cable 10 ...............................................................................................................................................................................................................................................
Installing the EPOS Connect app 11 .................................................................................................................................................................................................................
Installing the EPOS Connect software 11 ......................................................................................................................................................................................................
Changing Audio settings for the headset – Microsoft® Windows 11 .....................................................................................................................................
Using the headset 12 ....................................................................................................................................................................................................
Turning the headset on and connecting it 12 ...........................................................................................................................................................................................
Turning Bluetooth on / o 12 ..................................................................................................................................................................................................................................
Turning the headset o 12 .........................................................................................................................................................................................................................................
Adjusting and wearing the headset 13 ............................................................................................................................................................................................................
Adjusting the volume ..............................................................................................................................................................................................................................................13
Adjusting the headset’s microphone volume for softphones 13 ...............................................................................................................................................
Muting the microphone 14 ........................................................................................................................................................................................................................................
Using Active Noise Cancellation (ANC) 14 ...................................................................................................................................................................................................
Turning TalkThrough on / o 15 ............................................................................................................................................................................................................................
Making calls using the headset 16 .....................................................................................................................................................................
Making a call 16 ..................................................................................................................................................................................................................................................................
Accepting / rejecting / ending a call 16 .......................................................................................................................................................................................................
Redialing 17 ...........................................................................................................................................................................................................................................................................
Using the voice assistant / Alexa / voice dial.....................................................................................................................................................................................18
Managing multiple calls 19 ........................................................................................................................................................................................................................................
Using headset and dongle with Microsoft® Teams / Cortana ................................................................................................ 20
Invoking Microsoft® Teams and check notications ...................................................................................................................................................................20
Activating and using Microsoft® Cortana .............................................................................................................................................................................................20
Listening to audio using the headset 21 .........................................................................................................................................................
Additional functions 22 ...............................................................................................................................................................................................
Charging the headset battery 22 .......................................................................................................................................................................................................................
Verifying remaining battery power ............................................................................................................................................................................................................. 23
Activating / deactivating the Smart Pause function................................................................................................................................................................... 23
Changing the sound eect ...............................................................................................................................................................................................................................24
Activating / deactivating Call Enhancement ......................................................................................................................................................................................24
Adjusting the Sidetone .........................................................................................................................................................................................................................................24
Enabling / disabling voice prompts, tones and changing language .............................................................................................................................25
Reconnecting / disconnecting Bluetooth via the dongle .....................................................................................................................................................25
If you leave the Bluetooth range .................................................................................................................................................................................................................26
Storing and transporting the headset .................................................................................................................................................................................................... 26
Maintaining the products and updating the rmware ................................................................................................................... 27
Cleaning the products ..........................................................................................................................................................................................................................................27
Replacing the ear pads ........................................................................................................................................................................................................................................27
Updating the rmware of the products ................................................................................................................................................................................................. 28
Replacing / removing the headset‘s rechargeable battery .................................................................................................................................................. 28
If a problem occurs ... ............................................................................................................................................................................................29
Clearing the pairing list of the headset (Reset) 30 ............................................................................................................................................................................
Clearing the pairing list of the dongle (Reset) 30 ...............................................................................................................................................................................
Specications .............................................................................................................................................................................................................. 31
