Owner's guide
Page 9
See "Power and cable variations" on model of headset. English Tab 2, 10 Tab 3, 11 Tab 4, 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16 INTRODUCTION What's in the carton Headset assembly: Accessories: Headphones Carrying case Clothing clip Control module See "Control module variations" on page 6 for options. 2 AA Alkaline batteries Second clothing clip 3.5 mm adapter cable Cable connector (varies) Note: Cable connector types will vary based on page 7. 5
See "Power and cable variations" on model of headset. English Tab 2, 10 Tab 3, 11 Tab 4, 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16 INTRODUCTION What's in the carton Headset assembly: Accessories: Headphones Carrying case Clothing clip Control module See "Control module variations" on page 6 for options. 2 AA Alkaline batteries Second clothing clip 3.5 mm adapter cable Cable connector (varies) Note: Cable connector types will vary based on page 7. 5
Owner's guide
Page 11
Other configurations require the purchase of a cable assembly. 7 English Tab 2, 10 Tab 3, 11 Tab 4, 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16 INTRODUCTION Power and cable variations The Bose® A20™ Aviation Headset is available for purchase in different standard aircraft connector options to suit pilot needs, including: • Dual G/A • 6-pin install* • 5-pin XLR • U174 * An adapter is available from Bose to convert a 6-pin connector to a dual G/A plug for additional connection flexibility.
Other configurations require the purchase of a cable assembly. 7 English Tab 2, 10 Tab 3, 11 Tab 4, 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16 INTRODUCTION Power and cable variations The Bose® A20™ Aviation Headset is available for purchase in different standard aircraft connector options to suit pilot needs, including: • Dual G/A • 6-pin install* • 5-pin XLR • U174 * An adapter is available from Bose to convert a 6-pin connector to a dual G/A plug for additional connection flexibility.
Owner's guide
Page 15
...on battery power. If your headset is available from the connector. CAUTION: Do not pull the connector out without first pulling back the sleeve. See "Mounting the aircraft panel connector" on the sleeve near the end of the 6-pin plug. 2. Note: An adapter is aircraft-powered, a 6-... 2, 10 Tab 3, 11 Tab 4, 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16 PREPARING THE HEADSET FOR USE Connecting the headset to the aircraft The Bose® A20™ Aviation Headset can be installed and mounted to a dual G/A plug for additional connection flexibility. Pull back on page 31. Pull sleeve ...
...on battery power. If your headset is available from the connector. CAUTION: Do not pull the connector out without first pulling back the sleeve. See "Mounting the aircraft panel connector" on the sleeve near the end of the 6-pin plug. 2. Note: An adapter is aircraft-powered, a 6-... 2, 10 Tab 3, 11 Tab 4, 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16 PREPARING THE HEADSET FOR USE Connecting the headset to the aircraft The Bose® A20™ Aviation Headset can be installed and mounted to a dual G/A plug for additional connection flexibility. Pull back on page 31. Pull sleeve ...
Owner's guide
Page 21
... audio source are controlled by the control module. AUX audio input Your headset includes a /1 8 inch (3.5 mm) adapter cable to connect your headset with an external audio source such as a Bluetooth® wireless technology headset to make or receive calls, we recommend you disable the Auto Off ...off even when there is located at the bottom end of the audio sources you want to hear while using the headset. Audio priority The Bose A20 Aviation Headset allows you to decide the priority of the control module as shown. The connector is an auxiliary audio input present...
... audio source are controlled by the control module. AUX audio input Your headset includes a /1 8 inch (3.5 mm) adapter cable to connect your headset with an external audio source such as a Bluetooth® wireless technology headset to make or receive calls, we recommend you disable the Auto Off ...off even when there is located at the bottom end of the audio sources you want to hear while using the headset. Audio priority The Bose A20 Aviation Headset allows you to decide the priority of the control module as shown. The connector is an auxiliary audio input present...