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Bose A20 - User Manual

Bose A20
44 pages
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Bose
®
A20
®
Aviation Headset
Owner’s Guide

Table of Contents

Other manuals for Bose A20

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Bose A20 Specifications

General IconGeneral
TypeAviation Headset
ConnectivityWired
Battery LifeUp to 45 hours
Warranty5 years
Noise ReductionActive Noise Reduction
BluetoothYes
Weight12 oz (340 g)
CompatibilityGeneral Aviation Aircraft
Cable LengthVaries with connector type
MicrophoneElectret Noise-Cancelling

Summary

Important Safety Information

Safety Warnings and Precautions

Critical safety warnings for headset use, including noise, volume, battery, and operational precautions.

Cautions Regarding Maintenance and Repair

Advice against self-repair and proper maintenance procedures for headset longevity.

Preparing the Bose A20 Headset

Using the Bose A20 Headset

Control Module Functions

Explains the functions of the control module buttons, including power, volume, and mode selectors.

Audio Sources

Explains how to manage primary (intercom) and secondary (AUX, Bluetooth) audio sources.

Bluetooth Connectivity and Call Management

Steps for pairing, connecting, and managing calls with Bluetooth devices.

Troubleshooting Common Issues

Noise Reduction and Intercom Problems

Solutions for issues with noise cancellation, communication clarity, and intercom audio.

Headset Installation Procedures

Mounting Aircraft Panel Connector

Step-by-step instructions for installing the aircraft panel connector, requiring professional assistance.

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