Sennheiser . IE80

With a precise sound that is unrivalled in the portable segment, the new ear-canal phones of the IE Series are the ideal choice for highly demanding users. The earphones benefit from Sennheiser's many years of experience in the professional music sector. Both models use dynamic transducers that cover the entire frequency response with a single system. The IE 60 features a precisely defined bass, while the top-of-the-range IE 80 also offers the possibility of varying the bass volume by an adjuster screw to generate either a bass-focused or a balanced sound image. With their luxurious designs, the new IE headphones are subtle eye-catchers. <BR><BR> The IE 80 features high-fidelity stereo sound and high noise attenuation with an enhanced design. Encased in a brushed-metal housing and rugged, interchangeable cable, it is built for maximum robustness and flexibility. The IE 80 also features a unique technology that enables sound-tuning of bass response. A world of premium audio awaits your discovery.<BR><BR> Apart from a superwide frequency range that goes through the deepest lows to definitive highs, the IE-80 breaks through with 125db sensitivity. That gives you more sound per watt of virtually any headphone available. Don't crank your player up! The IE-80 delivers sounds loud and clear.<BR><BR> Combined with the highest passive sound attenuation available, the IE-80 delivers more of what you want. Great sound - pure and organic.<BR><BR> Compatible with MP3, CD players, iPad, iPod, iPhone and mobile phones (iPad, iPhone, iPod, iPod classic, iPod nano, iPod shuffle, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries.) Sennheiser 2-year warranty Transducer principle Dynamic Ear coupling Intraaural Frequency response 10 - 20000 Hz Impedance 16 ohms Sound pressure level (SPL) 125 dB Cable length 1.2 m symmetrical cable Attenuation (passive) 26 dB Weight 5 g