Sennheiser HME 46-31 Air Traffic Control Headset

Sennheiser 502484 (HME-46-31, HME/46/31, HME4631, HME 46 31) HME 46-31 Air Traffic Control Headset

The HME 46 is a very lightweight and comfortable open boomset. It is ideal for air traffic control. The headset is equipped with ActiveGard© (not including HME 46-31), which protects controllers from the effects of an acoustic burst.

ATC headset with electret microphone. Can be operated in 2-channel mode. Open headphone design. Superb wearing comfort due to patended two-piece automatic headband and soft ear pads.

• Color: Black
• Frequency response (Microphone): 100 - 12,000 Hz
• Transducer principle (Microphone): Electret-microphone, noise-compensated - BKE 46
• Frequency response (Headphones): 20 - 14,000 Hz
• Characteristic SPL: 98 dB SPL (1 kHz, 1 mW) / 86 dB SPL (1 kHz, 1 V)
• Contact pressure: 3 N
• Connection cable: single-sided round cable, length 1.85 m, open ends
• Transducer principle: dynamic, open
• Weight w/o cable: 447 g
• Min. terminating impedance: 150 - 2,200 Ohm
• Storage temperature: -55 °C... +70 °C
• Operating temperature: -15 °C... +55 °C
• Output voltage: 400 mV at 114 dB SPL, 80 mV/PA (adjustable from 17 to 100 mV/Pa)
• Operating voltage (stand alone): 8 - 16 VDC

In The Box

• Headset HME 46
• Cable clip
• Wind and pop screen
• user manual