IE 200 Silver Edition Smart Control App You can feel the lowest

You can feel the lowest note on the piano (27

and each moment of that performance becomes an opportunity to react all over again

The extremely precise yet non-fatiguing sound of the HD 660S2 now delivers even more impact with extended sub-bass

your favorite tracks reveal their true potential

IE 200 Silver Edition Smart Control App You can feel the lowestYour invitation to a new world of sound The IE 200 is your invitation to experience the joys of high end audio with detail, clarity, and impact far beyond the limits of wireless sound. The inconspicuous design comfortably fits big and small ears alike so that anyone can discover new details in their favorite recordings. Sennheisers 7mm TrueResponse Transducer practically eliminates harmonic distortion while diffuse field equalized acoustics deliver