Sennheiser HMDC 26 Headphones User Manual


 
8
Operating control for HMDC 26 in conjunction with
cable -B-6
Switching NoiseGard™ on/off
The NoiseGard™ ON/OFF switch ³ allows you to switch
the NoiseGard™ active noise compensation on or off. With
NoiseGard™ switched off, the headset can be used as a
conventional headset.
Set the NoiseGard™ ON/OFF switch ³ to the desired
position:
ON: NoiseGard™ is switched on. The LED · lights up,
indicating the battery charge status (see page 9).
OFF: NoiseGard™ is switched off. The LED · is off.
Operating control
³ NoiseGard™ ON/OFF
switch
· LED
Book_523984_1208_SP7.book Seite 8 Montag, 5. Januar 2009 10:09 10