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The Sennheiser HD555 Open Dynamic HI-FI Stereo Headphones features a special internal Surround Reflector, which generates an extended spatial sound field,making it the ideal headphone for home cinema as well as music. Other innovative features include Sennheiser's E.A.R. technology and optimised Duofol diaphragms for a new level of audio enjoyment. Overall listening pleasure is combined with outstanding wearing comfort.
Features of the Sennheiser HD555 Open Dynamic HI-FI Stereo Headphones:
* Open, circumaural, dynamic, wired stereo headphones
* Eargonomic Acoustic Refinement (E.A.R.) enables ideal sound channeling for a new kind of listening experience
* State of the art, advanced Duofol diaphragms
* Highly optimized, field-strengthened neodymium ferrous magnet systems
* Outstanding wearing comfort for long listening sessions
* Skin caressing velour ear pads even allow the wearing of spectacle frames without loss of comfort
* Longevity through exchangeable components (ear pads, cable, headband)
* Lightweight aluminum voice coils for high efficiency and excellent dynamics
* Surround reflector improves spatial sound characteristics
* 2-year warranty
Specifications of the Sennheiser HD555 Open Dynamic HI-FI Stereo Headphones:
* Nominal impedance - 50 Ohm
* Contact pressure - 3,5 N
* Weight w/o cable - 260 g
* Jack plug - 6,3 mm stereo (3,5 mm Adapter)
* Transducer principle (Headphones) - open, dynamic
* Ear coupling - circumaural
* Cable length - 3 m
* Frequency response (headphones) - 15.....28000 Hz
* Sound pressure level (SPL) - 112 dB (1 kHz and 1 Veff)
* THD, total harmonic distortion < 0,2 %
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