Sennheiser SET100 manual HMD 120 headset

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HMD 120 headset

The HMD 120 differs from the HME 100 in the following features:

•No Mono/Stereo switch

•Coiled cable

•M-87/AIC dynamic microphone and low impedance headphones

•Connection of headphones and microphone via U-174/U jack plug to a low impedance interface in the helicopter

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Contents Headset Contents Safety tips Headset features HME 100 headsetProduct variants HME 105 headsetHME 120 headset HMD 120 headset HME 100, HME 105 and HME 120 headsets Recommended AccessoriesDelivery includes Preparing the headsets for use Connecting the headsetsHME 120 and HMD 120 headsets Adjusting the headband Positioning the microphone Relocating the microphone boomPositioning the microphone towards the corner of the mouth Page Using the headsets Adjusting the volumeMono/Stereo selection HME 100 only Adjusting the microphone gain Folding up the headphonesPage Spare parts Replacing the wind screenReplacing the ear cushions Connector assignment Problem Case of difficultyPossible cause and what to do Microphone output voltage too high or too low Technical data HME HME 105 and HME HMDHME HMDCertificate of Conformity 136