Sennheiser HMEC 460 yThree options for powering NoiseGard, y10-yearwarranty and “Made in Germany“

yAdaption to the aircraft intercom system via mono/stereo switch

ySeparate volume control for left and right channel

yBoom switch for microphone boom left/right position

yWith the NoiseGard active noise compensation switched off, the headset can be used as a conventional headset

y“Audio-In” signals from the 3.5 mm jack socket mute automatically in the presence of intercom and/or RT traffic

y2.5 mm jack socket for connecting a mobile telephone

y3.5 mm jack socket for connecting a portable audio player

yThree options for powering NoiseGard

(on-board power supply system, cigarette lighter socket or batteries)

yFail safe operation in case of power failure

y10-year warranty and “Made in Germany“

6