Instructions for Use
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Contents Safety tips...4 Headset features 5 Product variants ...6 Delivery includes 8 Preparing the headsets for use 9 Connecting the headsets ...9 Adjusting the headband ...10 Positioning the microphone 11 Using the headsets 13 Mono/Stereo selection (HME 100 only 13 Adjusting the volume ...13 Adjusting the microphone gain 14 Folding up the headphones ...14 Spare parts ...15 Replacing the wind screen ...15 Replacing the ear cushions ...15 Connector assignment 16 In case of difficulty 17 Technical data ...18 Manufacturer declarations 20 3
Contents Safety tips...4 Headset features 5 Product variants ...6 Delivery includes 8 Preparing the headsets for use 9 Connecting the headsets ...9 Adjusting the headband ...10 Positioning the microphone 11 Using the headsets 13 Mono/Stereo selection (HME 100 only 13 Adjusting the volume ...13 Adjusting the microphone gain 14 Folding up the headphones ...14 Spare parts ...15 Replacing the wind screen ...15 Replacing the ear cushions ...15 Connector assignment 16 In case of difficulty 17 Technical data ...18 Manufacturer declarations 20 3
Instructions for Use
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... this manual. The HME 100, HME 105, HME 110, HME 120 and HMD 120 are pilot headsets with your ability to hear informational sounds and warning alarms. y Do not attempt to clean the headset, contact your Sennheiser agent. 4 Set the volume to safe levels that , while wearing a headset, you . y Only replace parts of the headset must be replaced by your Sennheiser agent for assistance. For information on how to repair the headset yourself...
... this manual. The HME 100, HME 105, HME 110, HME 120 and HMD 120 are pilot headsets with your ability to hear informational sounds and warning alarms. y Do not attempt to clean the headset, contact your Sennheiser agent. 4 Set the volume to safe levels that , while wearing a headset, you . y Only replace parts of the headset must be replaced by your Sennheiser agent for assistance. For information on how to repair the headset yourself...
Instructions for Use
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... authorized personnel) y Microphone can be easily positioned and worn on either left or right side due to flexible microphone boom with quick-fixing device y Optimum radio reception due to headphone systems with wide frequency response y Integrated volume control y Adaption to the aircraft intercom system via Mono/Stereo switch y JTSO approval y Made in Germany, five-year warranty y Personalization of the headset Name: 5
... authorized personnel) y Microphone can be easily positioned and worn on either left or right side due to flexible microphone boom with quick-fixing device y Optimum radio reception due to headphone systems with wide frequency response y Integrated volume control y Adaption to the aircraft intercom system via Mono/Stereo switch y JTSO approval y Made in Germany, five-year warranty y Personalization of the headset Name: 5
Instructions for Use
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Product variants HME 105 headset The HME 105 differs from the HME 100 in the following features: y No Mono/Stereo switch y Connection of headphones and microphone via XLR-5 plug Headset HME 110 The HME 110 differs from the HME 100 in the following features: y black caps y soft earpads LUXURY y headband with soft headcushion HME 120 headset The HME 120 differs from the HME 100 in the following features: y No Mono/Stereo switch y Coiled cable y Connection of headphones and microphone via U-174/U jack plug to a high impedance interface in the helicopter 6
Product variants HME 105 headset The HME 105 differs from the HME 100 in the following features: y No Mono/Stereo switch y Connection of headphones and microphone via XLR-5 plug Headset HME 110 The HME 110 differs from the HME 100 in the following features: y black caps y soft earpads LUXURY y headband with soft headcushion HME 120 headset The HME 120 differs from the HME 100 in the following features: y No Mono/Stereo switch y Coiled cable y Connection of headphones and microphone via U-174/U jack plug to a high impedance interface in the helicopter 6
Instructions for Use
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HMD 120 headset The HMD 120 differs from the HME 100 in the following features: y No Mono/Stereo switch y Coiled cable y M-87/AIC dynamic microphone and low impedance headphones y Connection of headphones and microphone via U-174/U jack plug to a low impedance interface in the helicopter 7
HMD 120 headset The HMD 120 differs from the HME 100 in the following features: y No Mono/Stereo switch y Coiled cable y M-87/AIC dynamic microphone and low impedance headphones y Connection of headphones and microphone via U-174/U jack plug to a low impedance interface in the helicopter 7
Instructions for Use
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Delivery includes HME 100, HME 105, HME 110 and HME 120 headsets y Headset y Padded carry and storage bag for headset and accessories y Wind screen for microphone y Cable clip HMD 120 headset y Headset y Padded carry and storage bag for headset and accessories y Cable clip Recommended Accessories y Replaceable gel ear cushions GOP 8
Delivery includes HME 100, HME 105, HME 110 and HME 120 headsets y Headset y Padded carry and storage bag for headset and accessories y Wind screen for microphone y Cable clip HMD 120 headset y Headset y Padded carry and storage bag for headset and accessories y Cable clip Recommended Accessories y Replaceable gel ear cushions GOP 8
Instructions for Use
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Connecting cable for HME 100, HME 110 Connecting cable for HME 105 Preparing the headsets for use Connecting the headsets HME 100, HME 110 headset 1 1/4" (6.35 mm) stereo jack plug for connecting the headphones 1 PJ-068 jack plug for connecting the microphone ̈ Connect the 1/4" (6.35 mm) stereo jack plug for the headphones and the PJ-068 jack plug for the headphones and the microphone to the corresponding jack sockets of your intercom. HME 105 headset 1 XLR-5 plug for connecting the headphones and the microphone ̈ Connect the XLR...
Connecting cable for HME 100, HME 110 Connecting cable for HME 105 Preparing the headsets for use Connecting the headsets HME 100, HME 110 headset 1 1/4" (6.35 mm) stereo jack plug for connecting the headphones 1 PJ-068 jack plug for connecting the microphone ̈ Connect the 1/4" (6.35 mm) stereo jack plug for the headphones and the PJ-068 jack plug for the headphones and the microphone to the corresponding jack sockets of your intercom. HME 105 headset 1 XLR-5 plug for connecting the headphones and the microphone ̈ Connect the XLR...
Instructions for Use
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... feel even, gentle pressure around your intercom. Squeezing can damage the connecting cables. ̈ Final adjustment is ensured. Connecting cable for HME 120 and HMD 120 10 HME 120 and HMD 120 headsets 1 U-174/U jack plug for connecting the headphones and the microphone ̈ Connect the U-174/U jack plug for the headphones and the microphone to the U-174/U socket of the headband so that the headband...
... feel even, gentle pressure around your intercom. Squeezing can damage the connecting cables. ̈ Final adjustment is ensured. Connecting cable for HME 120 and HMD 120 10 HME 120 and HMD 120 headsets 1 U-174/U jack plug for connecting the headphones and the microphone ̈ Connect the U-174/U jack plug for the headphones and the microphone to the U-174/U socket of the headband so that the headband...
Instructions for Use
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Positioning the microphone towards the corner of approx. 2 cm between microphone and mouth. 11 Maintain a distance of the mouth The HME 100, HME 105, HME 110 and HME 120 headsets feature a flexible microphone boom. Positioning the microphone Relocating the microphone boom The microphone boom can be worn on either side of the mouth. Bend the microphone boom so that the microphone is placed at the corner of the mouth. ̈ Loosen the quick-fixing device. ̈ Rotate the microphone boom by 180°. ̈ Tighten the quick-fixing device.
Positioning the microphone towards the corner of approx. 2 cm between microphone and mouth. 11 Maintain a distance of the mouth The HME 100, HME 105, HME 110 and HME 120 headsets feature a flexible microphone boom. Positioning the microphone Relocating the microphone boom The microphone boom can be worn on either side of the mouth. Bend the microphone boom so that the microphone is placed at the corner of the mouth. ̈ Loosen the quick-fixing device. ̈ Rotate the microphone boom by 180°. ̈ Tighten the quick-fixing device.
Instructions for Use
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To do so, loosen the quick-fixing device and adjust the microphone boom in length. ̈ Pull the middle part of the mouth. For positioning the microphone of the HMD 120 headset, proceed as follows: ̈ Adjust the length of the microphone boom so that the microphone is placed at the corner of the microphone boom towards the mouth so that the distance between microphone and mouth is approx. 2 cm. ̈ Tilt the microphone for final positioning. 12
To do so, loosen the quick-fixing device and adjust the microphone boom in length. ̈ Pull the middle part of the mouth. For positioning the microphone of the HMD 120 headset, proceed as follows: ̈ Adjust the length of the microphone boom so that the microphone is placed at the corner of the microphone boom towards the mouth so that the distance between microphone and mouth is approx. 2 cm. ̈ Tilt the microphone for final positioning. 12
Instructions for Use
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Adjusting the volume Exposure to loud sounds can remain set to stereo operation. Set the volume control to 'Stereo'. Remove the ear cushion (see „Replacing the ear cushions" on page 15) from the earcup with the microphone boom attached and set the headset to 'Mono'. Using the headsets Mono/Stereo selection (HME 100, HME 110) In general, you can hear critical sounds such as warning alarms. 13 When using a stereo intercom system, set the Mono...
Adjusting the volume Exposure to loud sounds can remain set to stereo operation. Set the volume control to 'Stereo'. Remove the ear cushion (see „Replacing the ear cushions" on page 15) from the earcup with the microphone boom attached and set the headset to 'Mono'. Using the headsets Mono/Stereo selection (HME 100, HME 110) In general, you can hear critical sounds such as warning alarms. 13 When using a stereo intercom system, set the Mono...
Instructions for Use
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...microphone output voltage is too high or too low for your intercom system, it can be folded up the headphones For easy and space-saving transportation, the earcups can be readjusted on the left) until you have reached the desired setting. To do so, use a small slotted screwdriver and turn the 'Mic Gain Adjustment...' screw (see illustration on the microphone. Mic Gain Adjustment Adjusting the microphone gain (not HMD 120) According to 400 mV/114...
...microphone output voltage is too high or too low for your intercom system, it can be folded up the headphones For easy and space-saving transportation, the earcups can be readjusted on the left) until you have reached the desired setting. To do so, use a small slotted screwdriver and turn the 'Mic Gain Adjustment...' screw (see illustration on the microphone. Mic Gain Adjustment Adjusting the microphone gain (not HMD 120) According to 400 mV/114...
Instructions for Use
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... from the microphone. Repeat for the electret microphone shows signs of the earcup and on the new wind screen and ensure that it clicks audibly into place. No. 075823 bulk or 092804 packaged, 1 pcs.) y Cable clip MZQ 2002-01(Cat. Spare parts The following spare parts are available from your Sennheiser agent: y Wind screen MKE 45-1 electret microphone (Cat. No...
... from the microphone. Repeat for the electret microphone shows signs of the earcup and on the new wind screen and ensure that it clicks audibly into place. No. 075823 bulk or 092804 packaged, 1 pcs.) y Cable clip MZQ 2002-01(Cat. Spare parts The following spare parts are available from your Sennheiser agent: y Wind screen MKE 45-1 electret microphone (Cat. No...
Instructions for Use
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Connector assignment U174/U jack plug 1 Microphone Lo 2 Audio Hi 3 Microphone Hi 4 Audio Lo XLR-5 connector 1 Audio Hi 2 Audio Lo 3 Microphone Hi 4 Microphone Lo 5- 1/4" (6.35 mm) stereo jack plug 1 Audio Hi left 2 Audio Hi right 3 Audio Lo PJ-068 jack plug 1 Not assigned! 2 Microphone Hi 3 Microphone Lo 16
Connector assignment U174/U jack plug 1 Microphone Lo 2 Audio Hi 3 Microphone Hi 4 Audio Lo XLR-5 connector 1 Audio Hi 2 Audio Lo 3 Microphone Hi 4 Microphone Lo 5- 1/4" (6.35 mm) stereo jack plug 1 Audio Hi left 2 Audio Hi right 3 Audio Lo PJ-068 jack plug 1 Not assigned! 2 Microphone Hi 3 Microphone Lo 16
Instructions for Use
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... Sennheiser agent. Problem Possible cause and what to do so, use a small slotted screwdriver and turn the 'Mic Gain Adjustment' screw (see if the headphone jack plug is set to stereo operation. ̈ Set the Mono/Stereo switch to 'Stereo'. In case of the headset. You are not listed in one ear only (HME 100, HME 110) You are using a stereo intercom system but the headset is correctly connected. Microphone output voltage too high or Re-adjust...
... Sennheiser agent. Problem Possible cause and what to do so, use a small slotted screwdriver and turn the 'Mic Gain Adjustment' screw (see if the headphone jack plug is set to stereo operation. ̈ Set the Mono/Stereo switch to 'Stereo'. In case of the headset. You are not listed in one ear only (HME 100, HME 110) You are using a stereo intercom system but the headset is correctly connected. Microphone output voltage too high or Re-adjust...
Instructions for Use
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sound pressure level Min. terminating impedance 18 Technical data Headphones HME 100, HME 110 dynamic circumaural, closed 45 - 15,000 Hz 150 Ω, mono, 300 Ω, stereo > 10 - 40 dB approx. 10 N HME 105, HME 120 dynamic circumaural, closed 45 - 15,000 Hz 150 Ω, mono > 10 - 40 dB approx. 10 N ...15,000 Hz 16 Ω, mono > 10 - 40 dB approx. 10 N Microphone incl. preamplifier (not HMD 120) HME 100, HME 110 electret mic capsule, noise-compensated MKE 45-1 300 - 5,000 Hz - 120 dB 150 Ω HME 105 electret mic capsule, noise-compensated MKE 45-1 300 - 5,000 Hz - 120 dB 150 ...
sound pressure level Min. terminating impedance 18 Technical data Headphones HME 100, HME 110 dynamic circumaural, closed 45 - 15,000 Hz 150 Ω, mono, 300 Ω, stereo > 10 - 40 dB approx. 10 N HME 105, HME 120 dynamic circumaural, closed 45 - 15,000 Hz 150 Ω, mono > 10 - 40 dB approx. 10 N ...15,000 Hz 16 Ω, mono > 10 - 40 dB approx. 10 N Microphone incl. preamplifier (not HMD 120) HME 100, HME 110 electret mic capsule, noise-compensated MKE 45-1 300 - 5,000 Hz - 120 dB 150 Ω HME 105 electret mic capsule, noise-compensated MKE 45-1 300 - 5,000 Hz - 120 dB 150 ...
Instructions for Use
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... RTCA/DO 214) General Data Operation Storage HME 100, HME 110 HME 105 1.5 m, unilateral 1.5 m, unilateral 350 g 350 g 6.35 mm stereo jack plug XLR-5 for headphones for headphones, PJ-068 and microphone jack plug for microphone Mono/Stereo switch - -15°C ... + 55°C -55°C ... + 55°C -15°C ... + 55°C -55°C ... + 55°C HME 120 coiled cable, unilateral 350 g U-174/U jack plug for headphones and microphone - -15°C ... + 55...
... RTCA/DO 214) General Data Operation Storage HME 100, HME 110 HME 105 1.5 m, unilateral 1.5 m, unilateral 350 g 350 g 6.35 mm stereo jack plug XLR-5 for headphones for headphones, PJ-068 and microphone jack plug for microphone Mono/Stereo switch - -15°C ... + 55°C -55°C ... + 55°C -15°C ... + 55°C -55°C ... + 55°C HME 120 coiled cable, unilateral 350 g U-174/U jack plug for headphones and microphone - -15°C ... + 55...
Instructions for Use
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KG declare that this device is in compliance with the applicable CE standards and regulations. Manufacturer declarations Warranty 5 years Approval Sennheiser electronic GmbH & Co. Batteries or rechargeable batteries Please dispose of batteries or rechargeable batteries as special waste or return them to -date information on Sennheiser products, you can also visit the Sennheiser Web site at "http://www.sennheiser.com". 20 For up-to your specialist dealer.
KG declare that this device is in compliance with the applicable CE standards and regulations. Manufacturer declarations Warranty 5 years Approval Sennheiser electronic GmbH & Co. Batteries or rechargeable batteries Please dispose of batteries or rechargeable batteries as special waste or return them to -date information on Sennheiser products, you can also visit the Sennheiser Web site at "http://www.sennheiser.com". 20 For up-to your specialist dealer.