Sennheiser HME 46-3-6 ATC Headset

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Availability: Ordered In Upon Purchase

Category: -EFP-&-Broadcast-Headsets, Pro-Audio-ENG, sennheiser

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The HMD 46-3-6 is a very lightweight and comfortable open boomset for controller. It is ideal for air traffic control. The headset is equipped with ActiveGard TM, which protects controllers from the effects of an acoustic burst.


  • Extemely light weight
  • Superb wearing comfort due to patended two-piece automatic headband and soft ear pads
  • Flip-away headphone allows single-sided listening
  • Flexible microphone boom, can be worn on either left or right-hand side
  • Noise-compensated dynamic microphone ensures excellent speech transmission
  • Single-sided cable, length 1.85 m, easy to exchange
  • Also available with PTT
  • ActiveGard safeguards the user from the effects of an acoustic burst

Transducer principle dynamic, open
Ear coupling supraaural
Frequency response (headphones) 20 - 14,000 Hz
Impedance 300 Ohm
Characteristic SPL 98 dB SPL (1 kHz, 1 mW) / 86 dB SPL (1 kHz, 1 V)
THD, total harmonic distortion < 1 % - 95 dB SPL (300 - 3.000 Hz)
Contact pressure approx. 3 N


Technical Data and Specification of HMD 46

Article No. 500466, 500849, and 502483

Transducer principle dynamic, noise compensated
Impedance 200 Ohm
Frequency response (microphone) 100 - 12,000 Hz
Pick-up pattern super-cardioid
Sensitivity in free field, no load (1kHz) 0,5 mV/Pa
Technical Data and Specification of HMD 46

Article No. 500466, 500849, and 502483

Connection cable single-sided round cable, length 1.85 m, open ends  
Operating temperature -15 °C... +55 °C  
Storage temperature -55 °C... +70 °C  
Weight Without cable: approx. 150 g  
Color black

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