The PXC 250 is a pair of closed, dynamic, supra-aural stereo mini headphones with NoiseGard active noise compensation. Due to their active and passive attenuation of ambient noise, they let you enjoy music even in noisy environments. The headphones are foldable and come with a convenient belt pouch plus a special adaptor for use on planes, making them an ideal travel companion.
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
• Requires (2) AAA batteries for NoiseGard operation
Specifications:
• Design collapsible mini headphones, black and dark silver
• Frequency response is 10 – 21,000 Hz
• Noise reduction –15 dB to –25 dB > 1,200 Hz/up to 15 dB < 1,000 Hz
• Transducer principle dynamic, closed
• Impedance 300 ?
• SPL (1 kHz, 1 Vrms) 106 dB
• THD < 0.1 %
• Ear coupling supraural
• Weight approx. 65 g
• Connector 3.5 mm stereo jack with adapter to 1/4” and 3.5 mm double mono jack
• Cable 1.8 m OFC copper cable
