Sennheiser HMEC 200iii manual Product Description

PRODUCT DESCRIPTION

The HMEC 200-III / HMEC 222-IIINoiseGard is a closed ear defender style headset with active noise compensation for use in propeller aircrafts and turboprops. The headset is directly connected to the airborne supply system.

FEATURES

•Consistent noise attenuation over the entire audio range up to 40 dB

•State-of-the-art transducer technology ensures optimum intellegibility

•Electronic circuitry incorporated into headphone system

•Automatic deactivation of the active noise compensation circuits in case of ear- damaging feedback oscillation, subsequently fail safe operation

•With the supply voltage switched off, the headset functions as a conventional noise attenuation headset

•The boom microphone can be rotated in all directions and can be worn on either the right or left side

•A noise-canceling electret-microphone with preamplifier ensures perfect transmission while suppressing ambient noise

•The headset is ergonomically designed and functionally optimized to give the utmost wearing comfort

•Collapsible headband for easy transportation

DELIVERY INCLUDES

•Headset HMEC 200-III / HMEC 222-IIINoiseGard

•3-pin XLR for the connection to the aireborne supply system

•Carrying case with shoulder strap for headset and accessories

•Windscreen for the microphone

•Clip

ACCESSORIES

Special adapter cables allow to connect the HMEC 200-III / HMEC 222-IIINoiseGard to the airborne supply system via the cigarette lighter socket.

•ACX-1 Adapter cable for the power supply of only one headset

•ACX-2 Adapter cable for the power supply of two headsets

These adapter cables are also available with a right angle plug which features a 7.5 A fuse and a green LED operating indicator:

•ACX-11 Adapter cable for the power supply of only one headset

•ACX-22 Adapter cable for the power supply of two headsets

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