Sennheiser HME 46-3PTT-LA DOCU ATC Headset

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Availability: Ordered In Upon Purchase


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


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

Features

  • 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 condensor 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 supra-aural  
Frequency response (headphones) 20 - 14,000 Hz  
Impedance 300 Ohm per system  
Characteristic SPL 98 dB SPL (1 kHz, 1 mW) / 86 dB SPL (1 kHz, 1 V)  
THD, total harmonic distortion < 1 % at 95 dB SPL (300 - 3,000 Hz)  
Contact pressure 3 N  
Transducer principle (Microphone) Electret-microphone, noise-compensated - BKE 46  
Frequency response (microphone) 100 - 12,000 Hz  
Output voltage 400 mV at 114 dB SPL, 80 mV/PA (adjustable from 17 to 100 mV/Pa)  
Min. terminating impedance 150 - 2,200 Ohm  
Connection cable single-sided round cable, length 1.85 m, open ends  
Weight w/o cable: 150 g  
Operating temperature -15 °C... +55 °C  
Storage temperature -55 °C... +70 °C  
Color black  
Operating voltage (stand alone) 8 - 16 VDC
 

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