Sennheiser Communications Headset HME 410-1 Technical Data

HME 410-1
Headsets | Communications Headset
General Description
The HME 410-1 is a headset for air traffic control.
Features
Amplifier/push-to-talk button
Excellent speech intelligibility
Extremely light
Two-piece headband ensures optimum comfort
Flip-away headphone allows single-sided listening
Noise-compensated condenser microphone ensures excellent speech
transmission
Microphone can be worn on either left or right-hand side
Delivery includes: 1 HME 410-1
1 MZQ 2002-1 cable clip
Recommended Accessories
MZW 48 F windshield
Replacement Parts
Ear pads (1 pair)
Product Variants
HME 410-1
HME 410-3
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
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)
Connections
Connection cable.................................................1.8 m, single-sided
Connector .....................................................10-pin LEMO connector
red
red
Cat. No. 034177
Cat. No. 033175
amplifier
Art.-Nr. 004207
Art.-Nr. 500073
headphone headphone
capsule, capsule,
microphone
left right
+ +
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screen blue
screen blue ye bk red
ye
screen
red blue
3 2
4 9 1
8
5 1
6
7
0
condenser mic capsule
blue
bk
red blue wh gn