2015年1月18日星期日

Sennheiser PX200II Headphones Stereo Hifi Headset Dynamic Back Headband White




http://fctfct.9pifa.com/images/201412/goods_img/13556_P_1418503023072.jpg




Designed and tested for heavy movement. Made from highly-flexible, shock-absorbing material to offer you unmatched strength and durability even under the toughest conditions. Unique moisture protection system - protects the sound system from sweat and water from heavy work outs and rain.
Perfect for iPhones, for iPods, MP3 Players, CD Players, Laptops etc
This headset has been designed and tested for heavy movement - strain relief parts are made of highly-flexible, shock-absorbing material while the cable is reinforced, offering unmatched strength and durability. Even under the toughest of conditions, e.g. -10 degree celsius, it has been found to function well and maintain its flexibility.
The PX100II  Sports headset also features a unique moisture protection system - it protects the sound system from sweat and water, no matter how heavy you work out (and sweat) or how heavy the rain may be.%09

Features:
Frequency response range (ear) : 10Hz ~ 21kHz
Headphones line length: 1.2 m
impedance: 32Ω
Sound pressure level (SPL) : 115db
THD, total harmonic distortion: < 0.5% (1 KHZ / 100 db)
Plug: 3.5 mm plug
Cable length: 0.6m symmetric + 0.6m extension cable with integrated volume control
Weight: 10g
Ear coupling: intraaural (ear canal fit)

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