Sennheiser HMD 46-3-6
Lightweight Dynamic Open Headphones with Microphone and Active Guard

OUR PART #  HMD46-3-6


Sennheiser's HMD 46 headset features dynamic, open headphones.  The noise-compensating microphone ensures excellent speech transmission even in noisy environments.  Designed for air traffic control, intercom systems and other communication purposes.

Features:

  • Extemely lightweight
  • Superb wearing comfort due to patended two-piece automatic headband andsoft 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

Specifications:

  • Characteristic SPL: 98 dB SPL (1 kHz, 1 mW) / 86 dB SPL (1 kHz, 1 V)
  • Connection cable: Single-sided round cable, length 6 ft (1.85 m),open ends
  • Contact pressure: Approx. 3 N
  • Ear coupling: Open, on-the-ear
  • Frequency response (headphones): 20 Hz - 14 kHz
  • Frequency response (microphone): 100 Hz - 12 kHz
  • Impedance: 200 Ohms
  • Impedance: 300 Ohms
  • Operating temperature: -15 °C... +55 °C
  • Pick-up pattern: Super-cardioid
  • Sensitivity in free field, no load (1kHz): 0.5 mV/Pa
  • Storage temperature: -55 °C... +70 °C
  • Total harmonic distortion (THD): < 1% - 95 dB SPL (300 Hz - 3 kHz)
  • Transducer principle: Dynamic
  • Transducer principle: Dynamic, noise compensated
  • Weight without cable: 5.3 oz (150 g)

Sennheiser HMD 46-3-6
Lightweight Dynamic Open Headphones with Microphone and Active Guard

OUR PART #  HMD46-3-6

Product Information:

Sennheiser's HMD 46 headset features dynamic, open headphones.  The noise-compensating microphone ensures excellent speech transmission even in noisy environments.  Designed for air traffic control, intercom systems and other communication purposes.

Features:

  • Extemely lightweight
  • Superb wearing comfort due to patended two-piece automatic headband andsoft 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

Specifications:

  • Characteristic SPL: 98 dB SPL (1 kHz, 1 mW) / 86 dB SPL (1 kHz, 1 V)
  • Connection cable: Single-sided round cable, length 6 ft (1.85 m),open ends
  • Contact pressure: Approx. 3 N
  • Ear coupling: Open, on-the-ear
  • Frequency response (headphones): 20 Hz - 14 kHz
  • Frequency response (microphone): 100 Hz - 12 kHz
  • Impedance: 200 Ohms
  • Impedance: 300 Ohms
  • Operating temperature: -15 °C... +55 °C
  • Pick-up pattern: Super-cardioid
  • Sensitivity in free field, no load (1kHz): 0.5 mV/Pa
  • Storage temperature: -55 °C... +70 °C
  • Total harmonic distortion (THD): < 1% - 95 dB SPL (300 Hz - 3 kHz)
  • Transducer principle: Dynamic
  • Transducer principle: Dynamic, noise compensated
  • Weight without cable: 5.3 oz (150 g)
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