The IE 900 from Sennheiser sets a new benchmark in portable audio fidelity through technical
innovation (X3R) meticulous attention to detail and an uncompromising demand for perfection.
Every aspect of the IE 900 has been engineered to work in harmony to achieve the desired
acoustic tuning and to reduce resonances and masking effects. Its acoustic design ensures
brilliant natural high-end sound reproduction and reveals even the finest details in the
music. * Developed in Germany and manufactured at our state-of-the-art Ireland plant *
Transducers are matched during the manufacturing process to practically eliminate variance *
One-piece housing is precision-milled from a single block of aluminum * Hand-assembled by a
specialist team at Sennheiser ́s headquarters to razor-thin tolerances * Selection of silicone
and foam ear adaptors ensure an optimal fit for high noise isolation * Adjustable ear hooks
adapt to the natural shape of the ear for a tailored fit * Para-aramid reinforced cables with
gold plated Fidelity+ MMCX connectors ensure longevity of use * A choice of balanced and
single-ended cables (2.5mm 3.5mm 4.4mm) for easy connectivity * Global 2-year warranty
