Bose X User Manual download pdf (Page 4)

AUTIONS AND ADVISORIES

How use of the headset affects hearing safety

The headset is intended for use with ANR turned on. Noise reduction

and communications performance are reduced with ANR turned off.

Volume control

Make sure your aircraft communications system volume control is

easily accessible. This control affects the strength of the communi

cations signal coming into the headset, whether ANR is on or off.

As pilot in command, you must be sure you can understand critical

communications even with ANR off. In this case, you may need to

turn up the aircraft communications system volume.

Avoid setting the volume controls at levels high enough to impair

your hearing during extended periods of headset use.

Listening to the sounds of your aircraft

With the headset’s active and passive noise reduction, typical aircraft

sounds (from engines, propellers, warning alarms, and other sound

sources) may not sound familiar. We strongly advise you to make

sure you can hear and recognize these sounds when using the Bose

Aviation Headset

while operating any aircraft.

Using entertainment audio sources

When listening to in-flight entertainment or a home audion source

through a Bose Aviation Headset

, be sure to limit the volume to

safe levels that do not interfere with your ability to hear informational

sounds and warning alarms, such as stall warnings or gear up, while

piloting.

Other cautions

TriPort

headset earcup requirements

Proper headset operation requires that the TriPort headset openings

on the earcup are kept free of debris. The TriPort headset openings

(

Figure 2 on page 5) are located on the outside of each earcup and

are comprised of two holes and a screen.

1 2 3 4 5 6 7 8 9 ... 35 36

No comments

Bose X User Manual Page 4