Sennheiser HME 120, HME 110, HMD120, HME 105 User Manual

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Sennheiser HME 120, HME 110, HMD120, HME 105 User Manual

HME 100/105/110/120

Instructions for useHMD 120

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Contents

 

Safety tips.............................................................................................................

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Headset features .................................................................................................

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Product variants .........................................................................................................................

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Delivery includes ..................................................................................................

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Preparing the headsets for use.........................................................................

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Connecting the headsets ..........................................................................................................

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Adjusting the headband .........................................................................................................

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Positioning the microphone ...................................................................................................

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Using the headsets ............................................................................................

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Mono/Stereo selection (HME 100 only)...............................................................................

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Adjusting the volume ..............................................................................................................

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Adjusting the microphone gain .............................................................................................

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Folding up the headphones ....................................................................................................

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Spare parts ..........................................................................................................

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Replacing the wind screen ......................................................................................................

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Replacing the ear cushions .....................................................................................................

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Connector assignment......................................................................................

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In case of difficulty............................................................................................

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Technical data ....................................................................................................

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Manufacturer declarations ..............................................................................

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The HME 100, HME 105, HME 110, HME 120 and HMD 120 are pilot headsets with closed ear protector headphones for use in helicopters, propeller and turboprop aircraft.

Safety requirements

yWhen using a headset, typical aircraft sounds (for example, those from engines, propellers, warning alarms, etc.) may sound different to you. Before operating any aircraft, make sure that, while wearing a headset, you can hear and recognize these sounds. Set the volume to safe levels that do not interfere with your ability to hear informational sounds and warning alarms.

yDo not attempt to repair the headset yourself. If problems occur, contact your Sennheiser agent for assistance.

yOnly replace parts of the headset whose replacement is described in this manual. All other parts of the headset must be replaced by your Sennheiser agent.

yDo not immerse the headset in water! For information on how to clean the headset, contact your Sennheiser agent.

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Headset features

HME 100 headset

yNew passive headset with excellent noise attenuation

yExcellent comfort due to very low weight, soft ear cushions STANDARD and padded headband as well as best possible freedom of movement due to unilateral connecting cable

yFoldable headband for easy and space-saving storage

yClear communications due to MKE 45-1 electret microphone with adjustable sensitivity (sensitivity adjustment must be carried out by authorized personnel)

yMicrophone can be easily positioned and worn on either left or right side due to flexible microphone boom with quick-fixing device

yOptimum radio reception due to headphone systems with wide frequency response

yIntegrated volume control

yAdaption to the aircraft intercom system via Mono/Stereo switch

yJTSO approval

yMade in Germany, five-year warranty

yPersonalization of the headset

Name:

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Product variants

HME 105 headset

The HME 105 differs from the HME 100 in the following features:

yNo Mono/Stereo switch

yConnection of headphones and microphone via XLR-5 plug

Headset HME 110

The HME 110 differs from the HME 100 in the following features:

yblack caps

ysoft earpads LUXURY

yheadband with soft headcushion

HME 120 headset

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

yNo Mono/Stereo switch

yCoiled cable

yConnection of headphones and microphone via U-174/U jack plug to a high impedance interface in the helicopter

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