Connecting The Headset To The Audio Source - Sennheiser Travel MM 450 Instruction Manual

Putting the MM 450 into operation
10

Connecting the headset to the audio source

CAUTION! Danger of malfunction!
The transmitted radio waves can impair the operation of
sensitive and unprotected devices.
Only use the headset in aircraft where wireless Bluetooth
transmission is permitted or use the audio cable instead
(see "Connecting the audio cable" on page 13).
The headset complies with the Bluetooth 2.1 standard. In order that data
can be transmitted wirelessly using Bluetooth technology, you have to
register your headset with your audio source (pairing).
The headset can save the connection profiles of up to 5 Bluetooth devices
with which they have been paired. After switch-on, the headset automati-
cally connects to one of these devices.
If you pair the headset with a sixth audio source, the saved connection
profile of the first Bluetooth device will be overwritten. If you want to
re-establish a connection with the first audio source, you have to pair the
headset with this audio source again.
If your audio source does not have a Bluetooth interface, use an optional
dongle (see "Accessories and spare parts" on page 24). In addition to
adding Bluetooth capability to your audio source, this dongle uses apt-X, a
technology that ensures crisp, pure and full stereo sound. With apt-X,
Bluetooth can now offer wireless audio quality that is indistinguishable
from the highest quality wired connection.
For an optimum listening experience, your audio source has to
support the A2DP profile.