Features
Dynamic stereo mini headphones
Fold and flip: registered design allows the ear cups to be turned through 90° and fold the headphones closed (headphones will lock in open and closed positions)
For transport: supplied with soft belt pouch with extra pocket (185 x 105 x 40 mm)
1.8 m Kevlar-reinforced OFC copper cable with 3.5 mm jack plug, delivered with an adaptor to 6.3 mm (1/4") stereo and 3.5 mm double mono (for airline audio)
Ideal for aircraft and other environments with engine noise: the switchable NoiseGard™ active noise compensation attenuates frequencies below 1,000 Hz by up to –15 dB
High-resolution sound due to Sennheiser "Duofol" diaphragms with spiral embossing
Bass tube for powerful, punchy bass
Lightweight: only 65 g without cable

Technical Data
Nominal impedance 300 Ohm
Jack plug 3,5 mm stereo
Transducer principle (Headphones) dynamic, closed
Ear coupling supraaural
Cable length 1,8 m
Weight w/o cable 65 g
Frequency response (headphones) 10.....21000 Hz
Sound pressure level (SPL) 106 dB(SPL)
THD, total harmonic distortion 0,1 %
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