Owner's guide
Page 2
... so you can be reproduced, modified, distributed, or otherwise used without prior written permission. ©2008 Bose Corporation. ii It is best to avoid extreme volume when using the headphones. No part of Conformity can recognize them as warnings or reminders may cause hearing damage. CAUTION: •...; Do not use your new Bose product and enjoy its features. Be aware of children. Please save ...
... so you can be reproduced, modified, distributed, or otherwise used without prior written permission. ©2008 Bose Corporation. ii It is best to avoid extreme volume when using the headphones. No part of Conformity can recognize them as warnings or reminders may cause hearing damage. CAUTION: •...; Do not use your new Bose product and enjoy its features. Be aware of children. Please save ...
Owner's guide
Page 3
Headphones Airline adapter Extension cord Headphones cord Headphones case AAA battery 1/4in (6.3mm) Stereo adapter 1 Three decades of research have resulted in the most advanced Bose® consumer noise reduction technology ever to be developed. The QuietComfort 2 headphones offer this noise reduction technology while maintaining our acclaimed lifelike audio performance and comfort. Enjoy them when you for purchasing the QuietComfort® 2 Acoustic Noise Cancelling® headphones from Bose. English Thank you fly, work, or just relax.
Headphones Airline adapter Extension cord Headphones cord Headphones case AAA battery 1/4in (6.3mm) Stereo adapter 1 Three decades of research have resulted in the most advanced Bose® consumer noise reduction technology ever to be developed. The QuietComfort 2 headphones offer this noise reduction technology while maintaining our acclaimed lifelike audio performance and comfort. Enjoy them when you for purchasing the QuietComfort® 2 Acoustic Noise Cancelling® headphones from Bose. English Thank you fly, work, or just relax.
Owner's guide
Page 4
Open the battery compartment and insert the battery as shown. AAA alkaline battery (IEC LR03) You do not need to the battery compartment. 2. Tilt the top of the right earcup inward to gain access to connect the headphones cord for noise reduction only operation. 2 The battery light indicator will illuminate. For noise reduction only Put on the headphones 1. English Before you put on the headphones. Then slide the power switch forward to the On position.
Open the battery compartment and insert the battery as shown. AAA alkaline battery (IEC LR03) You do not need to the battery compartment. 2. Tilt the top of the right earcup inward to gain access to connect the headphones cord for noise reduction only operation. 2 The battery light indicator will illuminate. For noise reduction only Put on the headphones 1. English Before you put on the headphones. Then slide the power switch forward to the On position.
Owner's guide
Page 5
... on airline systems. If you find that the volume level is flush with the earcup. Connect the headphones cord to the On position. Gently push the headphones plug all the way into the connector opening until the plug housing is too low, set the LEVEL switch to HI. 3. The battery light indicator...
... on airline systems. If you find that the volume level is flush with the earcup. Connect the headphones cord to the On position. Gently push the headphones plug all the way into the connector opening until the plug housing is too low, set the LEVEL switch to HI. 3. The battery light indicator...
Owner's guide
Page 6
Using the adapter plugs To connect to an audio device that the volume level is too low, remove the adaptor plug and plug the headphone directly into the 3.5 mm output connector. To connect to in (6.3 mm) stereo output connector, use the dual 3.5 mm output plug. CAUTION...: Incorrectly rotating the earcups can damage the headphones. 4 Note: If you find that has a ¼ in -flight entertainment systems equipped with dual output connectors, use the stereo adapter plug. English ...
Using the adapter plugs To connect to an audio device that the volume level is too low, remove the adaptor plug and plug the headphone directly into the 3.5 mm output connector. To connect to in (6.3 mm) stereo output connector, use the dual 3.5 mm output plug. CAUTION...: Incorrectly rotating the earcups can damage the headphones. 4 Note: If you find that has a ¼ in -flight entertainment systems equipped with dual output connectors, use the stereo adapter plug. English ...
Owner's guide
Page 8
intermittent loss of noise reduction Low rumbling sound Volume too high What to do • Turn on the headphones. • Replace the battery. • Turn the source volume up. • Set LEVEL switch to LO. 6 English Troubleshooting Problem No noise reduction Low or no foreign objects are inside the earcups. • Turn the surce volume down. • Set LEVEL switch to HI. • Check the headphones cord connection at the source and the earcup. • Replace the battery. • Adjust the fit of the headphones on your ears. • Make sure no volume Crackling noise;
intermittent loss of noise reduction Low rumbling sound Volume too high What to do • Turn on the headphones. • Replace the battery. • Turn the source volume up. • Set LEVEL switch to LO. 6 English Troubleshooting Problem No noise reduction Low or no foreign objects are inside the earcups. • Turn the surce volume down. • Set LEVEL switch to HI. • Check the headphones cord connection at the source and the earcup. • Replace the battery. • Adjust the fit of the headphones on your ears. • Make sure no volume Crackling noise;
Owner's guide
Page 9
... impair your ability to receive incoming audio communications, particularly during takeoff and climb out. • The QuietComfort 2 headphones are not engineered to meet the needs of pilots or to withstand the altitude and temperature conditions that...headphones as aviation communication headsets because: • No incoming audio will be heard with the appropriate power and intelligibility for pilots, please contact Bose Corporation using the information supplied on products for transmission of flight information. English Other Considerations WARNING: Except in case of emergency, Bose...
... impair your ability to receive incoming audio communications, particularly during takeoff and climb out. • The QuietComfort 2 headphones are not engineered to meet the needs of pilots or to withstand the altitude and temperature conditions that...headphones as aviation communication headsets because: • No incoming audio will be heard with the appropriate power and intelligibility for pilots, please contact Bose Corporation using the information supplied on products for transmission of flight information. English Other Considerations WARNING: Except in case of emergency, Bose...