Table Of Contents - Sennheiser EPOS ADAPT 660 User Manual

Over-ear bluetooth headset with anc

Table of Contents

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

Using the audio cable ...........................................................................................................................................................................................................................................10

Using the USB cable ...............................................................................................................................................................................................................................................10

Installing the Smart Control app.....................................................................................................................................................................................................................11

Installing the EPOS Connect software ......................................................................................................................................................................................................11

Changing Audio settings for the headset - Microsoft

Using the headset ....................................................................................................................................................................................................12

Turning the headset on and connecting it ...........................................................................................................................................................................................12

Turning Bluetooth on / off ..................................................................................................................................................................................................................................12

Turning the headset off .........................................................................................................................................................................................................................................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 / off ............................................................................................................................................................................................................................ 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

Invoking Microsoft

Activating and using Microsoft

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 effect ...............................................................................................................................................................................................................................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 firmware ................................................................................................................... 27

Cleaning the products ..........................................................................................................................................................................................................................................27

Replacing the ear pads ........................................................................................................................................................................................................................................27

Updating the firmware 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

Specifications .............................................................................................................................................................................................................. 31

ADAPT 660

Bluetooth

devices .......................................................................................................................................................................................8

Teams and check notifications ...................................................................................................................................................................20

Cortana .............................................................................................................................................................................................20

headset

Windows .....................................................................................................................................11

Teams / Cortana ................................................................................................ 20