Sennheiser PXC 250 II folding noise cancelling headphones New price

Sennheiser PXC 250 II folding noise cancelling
headphones

Great for travel without the weight and bulk
of the huge headphones, but has noise cancelling circuit and good sound.  There is no other headphone quite like this.  Only selling as I have 2 pairs.  This one has 5 hours use.

Orig. $129 NOW $55

Product Description

The mark II on-ear collapsible mini headphones are equipped with
NoiseGard technolgy to cancel droning, fatiguing airplane or bus noise. They
are also equipped with an in line volume control.

From the Manufacturer

Highly portable, the Sennheiser PXC 250 II noise
cancelling headphones allow you to take off and then lose yourself completely
when flying. Thanks to high-performing neodymium magnets, the PXC 250-II
delivers a powerful, detailed sound with a wide frequency response, plus it's
equipped with NoiseGard to screen out intrusive ambient noise.

NoiseGard technology cancels up to 80 percent of
droning, fatiguing airplane or bus cabin noise without added bulk or size. They
are also equipped with a convenient in-line volume control which enables you to
adjust playback volume even when the music player is stowed.

They offer a closed, supra-aural design that
provides for excellent passive attenuation of ambient noise. The newly-improved
battery pack requires only a single AAA alkaline battery, and it lasts up to 50
hours--more than enough for a flight from Tokyo to New York (even taking delays
into account).

Suitable for all types of modern music, it
provides detailed sound reproduction with a slight emphasis on the bass. Other
features include a steel-reinforced headband for high durability and included
carrying case.

Specifications

·       
Noise
cancelling: Up to 80 percent

·       
Frequency
response: 10-21,000 Hz

·       
Sound
pressure level (SPL): 112 dB

·       
Ear
coupling: On-the-ear

·       
Impedance: 300/160 ohms (active/passive)

·       
Total
harmonic distortion (THD): <0.1
percent

·       
Connector: 1/8-inch (3.5mm)

·       
Cable
length: 4.9 feet

·       
Power: Single AAA battery

·       
Operating
time: Up to 50 hours

Compatibility

Optimized for in-flight entertainment systems as
well as MP3, iPod, iPhone (iPod and iPhone are trademarks of Apple Inc.
registered in the U.S. and other countries) and portable media players.