Sennheiser PXC 250-II Travel Headphones

Highly portable travel headphones – such are the PXC 250-II mini headphones with NoiseGard™ active noise cancellation technology. They also come with a closed, supraaural design which provides for excellent passive attenuation of ambient noise. Adding to this, the newly-improved battery pack requires only a single AAA alkaline battery; it lasts up to 50 hours, more than enough for your return flight from Tokyo to New York!

Features

• • NoiseGard™ active noise cancellation technology – Ideal for use on a plane, train, bus or in any other noisy environment

• • Closed design ensure excellent passive attenuation of ambient noise, allowing you to enjoy your music without distractions

• • Suitable for all types of modern music: detailed sound reproduction with a slight emphasis on the bass

• • Steel-reinforced headband for high durability

• • Long lasting NoiseGard™ usage – a single alkaline battery lasts up to 50 hours!

• • Integrated volume control for enhanced usability and convenience

• • Fold and flip: registered design allows the ear cups to be turned 90° and the headphones folded towards the headband (headphones will lock in open and closed positions)

• • Convenient carrying case included

• • Optimised 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

Delivery Includes

• • PXC 250-II headphones

• • Ear pads

• • Inflight adapter (3.5 mm double mono jack)

• • Storage pouch

• • AAA battery

Technical Data

• • Frequency response 10 – 21000 Hz

• • Sound pressure level (SPL) 112 dB

• • Impedance 300 Ω / 160 Ω

• • THD, total harmonic distortion < 0.1 % (1 kHz, 100 dB SPL)

• • Jack plug 3.5 mm straight

• • Cable length 1.5 m symmetrical

• • Ear coupling Supraaural

• Transducer principle Dynamic, closed