Carrying your favorite MP3 tracks on portable media players and on smartphones has now become a day to day occurrence. However, to enjoy these tracks, one always requires the best of headphones that provide the most optimal sound quality and levels and there is no one better at state of the art audio technologies than Sennheiser. This immensely popular German audio company has announced the introduction of an all new wireless headphones in the form Sennheiser RS 220. Designed and developed to provide even greater audio quality than the wired headphones, the RS 220 wireless headphones has been incorporated with the latest Direct Sequence Spread Spectrum (DSSS) technology. The DSSS technology essentially entails the spreading of various sound frequencies and the audio is spread to a width of 22 Mhz through a special bit sequence.
The end result of the DSSS technology is that the Sennheiser RS 220 headphones are able to provide crisp and clear audio by sending the audio to multiple frequencies. Unlike other wireless headphones that conventionally average out the audio signal, the RS 200 wireless headphones keeps this digital data continuously streaming thereby giving out unmatched audio quality. The Sennheiser RS 220 wireless headphones carry a frequency response range of 19,000 to 21,000 hertz and can easily boost the audio levels to up to 106 decibels. This astonishing pair of headphones are powered by a rechargeable battery pack offering up to eight hours of playback. Furthermore, the headphones also feature on-board controls that enable the users to perform various functions such as adjust volume, select tracks, etc. The  Sennheiser RS 220 wireless headphones offer a respectable operating range of up to 100 meters and the headphones are expected to hit the markets this month, though no price structure has been released yet.
