SENNHEISER HD 660S2
DescriptionEnjoy music on a whole new level. Intimate, relaxed
the sound signature combines with extraordinary precision and exceptional
comfort — and now with extended sub bass — for a deeply moving experience
experience. The extremely precise yet tireless sound of the HD 660S2 gives more
more of an extended bass feel. With optimized frame, flow
probe beam and coil, our engineers have doubled the sound
pressure in the lowest octaves. You can feel the lowest note on the piano
(27.5 Hz) or the kick of the bass drum (45-60 Hz) as if you were there.
Relaxed tone and open design make these extremely comfortable headphones
great for long sessions. With warm tuning, smooth treble
and powerful bass, the standard setter for extended listening is now
and the standard setter for extended bass.