7
Operating elements
Headset
³ Microphone sensitivity control
· Headphone cable
» Microphone boom
¿ Earpads
´ Headband
² Battery compartment (on both sides)
Operating control integrated in the headset
ቢ TT VOLUME + button
ባ ON/OFF button (NoiseGard 2.0)
ቤ TT VOLUME – button
ብ TalkThrough button
ቦ LED
Operating control integrated in the cable
ቧ Cable with microphone plug,
5.25 mm jack plug
ቨ Cable with headphone plug,
¼” (6.35 mm) jack plug
ቩ 3.5 mm jack socket for connecting an
additional audio player
ቪ 2.5 mm jack socket for connecting a
mobile telephone
ቫ Mono/stereo switch
ቭ Separate left and right channel slide
volume controls
´
³
¿
»
·
ቭ
ቫ
ቩ
ቪ
ቢ
ብ
ቦ
ባ
ቤ
²
ቧ
ቨ
HMEC250_516578_0507_SP6.book Seite 7 Mittwoch, 13. Juni 2007 3:18 15