Bose A20 Aviation With Bluetooth Owners Guide - Page 5

Contents Introduction 7 About your Bose® A20® Aviation Headset 7 Our commitment to you...7 What's included...7 Components...8 Control module variations 9 Power and cable variations 10 Preparing the Headset for Use 11 The microphone assembly...11 Attaching the microphone assembly 11 The battery compartment...12 Opening the battery compartment 12 The operation switches 12 Changing the operation switches 12 Auto On...13 Auto Off ...13 Inserting and replacing the batteries 14 Connecting the headset to the aircraft 14 Using the 6-pin plug...14 Using the dual general aviation plugs 15 Using other plug types 15 Preparing the Headset for Use 16 Wearing and adjusting the headset 16 Conditions related to fit 16 Microphone placement 17 Clothing clips...17 Using the control module...18 Power button ...18 Power indicator...19 Intercom volume controls 19 Primary and secondary audio sources 20 AUX audio sources (wired 20 Bluetooth® audio sources (wireless 20 Using the headset with a Bluetooth® device 21 Pairing the first device 21 Pairing another device 22 Switching between connected devices 22 Bluetooth multi-function button 22 Making and answering calls 23 Reconnecting to a previously connected device 24 English - 5