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Using the MM 450
Using the MM 450
Switching the headset on/off
CAUTION! Hearing damage due to high volumes!
Listening at high volume levels for long periods can lead to permanent hearing defects. Please protect your hearing. Sennheiser headsets also sound exceptionally good at low volumes.
Set the volume to a medium level.
Switching the headset on
Press the Master button and keep it pressed until the Star LED flashes blue. You hear an ascending beep.
–When switching the headset on for the first time, it will automatically go into pairing mode.
The headset is waiting to be paired with a Bluetooth enabled device (see page 10).
–When the headset is already paired with an audio source, the Bluetooth connection is automatically established. You hear an ascending beep and then your audio source.
–When the headset is already paired with an audio source but the audio source is switched off or out of range, the Star LED flashes blue.
The headset will try for 3 minutes to connect to one of the 5 known audio sources. If this fails, the headset automatically switches off.
Switching the headset off
Press the Master button and keep it pressed until the Star LED flashes 3 times red.
You hear a descending beep. The Bluetooth connection is automatically deactivated. The headset switches off.
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