Specifications

Specifications

Transducer principle

dynamic, closed

Ear coupling

supra-aural

 

 

Frequency response

10 – 21,000 Hz

 

(–10 dB/1 kHz)

Nominal impedance

 

300 Ω/160 Ω

active/passive

 

 

THD at 1 kHz

< 0.1%

 

 

Sound pressure level

112 dB SPL at 1 kHz/1 Vrms

Passive attenuation

–15 dB

 

(in the range > 1,200 Hz)

 

 

NoiseGard active noise

up to –15 dB

compensation

(in the range < 1,000 Hz)

 

 

Audio connector

3.5 mm jack plug

 

 

In-flight adapter

3.5 mm double mono

 

jack plug

Cable length

Weight w/o cable and battery

NoiseGard power supply

Operating time with battery

Temperature range

1.4 m

approx. 65 g

1 AAA size battery, 1.5 V

approx. 50 hours

0°C/32°F to 40°C /104°F

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