SENNHEISER HMEC 25 HEADSET

The HMEC 25 is a very lightweight and comfortable closed pilot’s headset with NoiseGard™ active noise compensation. Different connector and powering versions are available to suit every conceivable cockpit configuration.

Features

Noise reduction of approx. 15 dB – consequently ATC signal can be decreased Lightweight and extremely comfortable to wear Two-piece adjustable headband ensures a secure fit Boom microphone with noise-compensated electret capsule Adjustable microphone boom can be turned through 350° and thus be worn Replaceable microphone capsule and microphone preamplifier FAA and JAA TSO approval C 57 a and C 58 a

Specifications

Transducer principle (Headphones): dynamisch Frequency Response: 16 - 22.000 Hz Nominal impedance (active/passive): 600 Ohm Attenuation (active + passive): 15 - 30 dB Weight w/o cable: 170 g Transducer principle (Microphone): Electret - MKE 45-1 Frequency Response: 300 - 5.000 Hz Max. Sound pressure level: 120 dB Output voltage: 400 mV +/- 3 dB / 114 dB/SPL Operating voltage: typ. 16 VDC (8-16 VDC, 8-25 mA) NoiseGard-Supply : 28 VDC from aircraft via pin 5 of XLR Specials: NoiseGard on/off switch Connector: XLR-5 for headphones, microphone & NoiseGard power

Description Part No. Price Buy SENNHEISER HMEC-25KA HEADSET 11-09795 $633.00 Request Quote