Sennheiser HME 410-1 User Manual
HME 410-1
Headsets | Communications Headset
General Description
The HME 410-1 is a headset for air traf fic control.
Technical Data
Headphones
Transducer principle..............................................................dynamic
Ear coupling ........................................................... supra-aural, open
Frequency response .................................................20 – 18,000 Hz
Characteristic SPL ..........................100 dB ± 3 dB at 1 kHz, 1 mW
Nominal impedance ..................................................600 Ω per side
Load rating............................................................................. 100 mW
THD ................................................................................................< 1 %
Contact pressure .......................................................... approx. 2.5 N
Weight (without cable)............................................................ 130 g
Microphone incl. Preamplifier
Transducer principle................ back-electret noise-compensated
condenser mic capsule
Frequency response .................................................100 – 3,400 Hz
Output voltage (1 kHz) ...........................................775 mV ± 3 dB
Min. terminating impedance.................................................. 150 Ω
Operating voltage........................................8 – 24 V (10 – 16 mA)
Features
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Amplifier/push-to-talk button
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Excellent speech intelligibility
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Extremely light
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Two-piece headband ensures optimum comfort
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Flip-away headphone allows single-sided listening
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Noise-compensated condenser microphone ensures excellent speech
transmission
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Microphone can be worn on either left or right-hand side
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Delivery includes: 1 HME 410-1
1 MZQ 2002-1 cable clip
Recommended Accessories
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MZW 48 F windshield Cat. No. 034177
Replacement Parts
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Ear pads (1 pair) Cat. No. 033175
Product Variants
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HME 410-1 Art.-Nr. 004207
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HME 410-3 Art.-Nr. 500073
Connections
Connection cable.................................................1.8 m, single-sided
Connector .....................................................10-pin LEMO connector
headphone
capsule,
left
3
4
5
6
right
bk
bk
2
9
1
8
1
7
0
bluered
blue
bkye
bluered
gnwh
red
red
amplifier
microphone
screen
red blue
headphone
capsule,
++
ye
blue
bluescreen
ye red
screen
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