Sennheiser SET100 manual HMD 120 headset

Models: SET100

1 23

Page 6

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

Image 6

Contents

Headset HME 100 HME 105 HME 120 HMDInstructions for use Contents Safety tips Headset features HME 100 headsetProduct variants HME 105 headsetHME 120 headset HMD 120 headset Delivery includes HME 100, HME 105 and HME 120 headsetsRecommended Accessories HMD 120 headsetHME 100 headset Preparing the headsets for useConnecting the headsets HME 105 headsetHME 120 and HMD 120 headsets Connecting cable for HME 120 and HMDAdjusting the headband Positioning the microphone Relocating the microphone boomTilt the microphone for final positioning Mono/Stereo selection HME 100 only Using the headsetsAdjusting the volume Exposure to loud sounds can cause hearing damageAdjusting the microphone gain Folding up the headphonesMic Gain Adjustment 1.Pull the wind screen from the microphone Spare parts Replacing the wind screenReplacing the ear cushions Connector assignment Problem In case of difficultyPossible cause and what to do Microphone output voltage too high or too low ProblemRe-adjustthe output voltage on the microphone Possible cause and what to doHeadphones Technical dataHME 105 and HME Microphone incl. preamplifierGeneral Data Certificate of Conformity D-30900Wedemark Sennheiser electronic GmbH & Co. KGTelefon 05130/600-0 Telefax 05130/600-300