Headset Parts; Connect Your Headset - Bose QuietComfort Acoustic Noise Cancelling Headset Owner's Manual

Headset parts

Adjustable
headband
Plug extension
Stereo phone
adapter
You may find various jack configurations on airplanes, as
depicted below. This chart will help you determine how to

connect your headset:

A single,
use the single plug. No adapter needed.
Two
One
plug in the
jack does not need a connection.
Two
plug adapter for the two
jack does not need a connection.
One
phone adapter.
Note: Airline audio may not equal the high quality you can
achieve with home stereo or a portable source.
The maximum input voltage is 10 Vrms.
4
Uses and Reminders
Ports
L or R
mark
Belt
clip
Dual
plug adapter
1 ⁄ " jack (and most portable sources):
8
1 ⁄ " jacks: use the dual plug adapter.
8
1
⁄ " jack and one power jack: use the single
8
1 ⁄ " jack (the larger one). The smaller
8
1
⁄ " jacks and one power jack: use the dual
8
1 ⁄ " jack (for home stereos): use the
4
October 30, 2001
Replaceable
earcushions
On/Off, Hi/Lo
Battery compartment
1
⁄ " jacks. The smaller
8
On
or low
battery light
Plug
controls
1 ⁄ " stereo
4
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