Dive deeper into your music, with the new HD 660S2 Headphones, by Sennheiser.
Enjoy your music on a completely new level. An intimate, relaxed sound signature combines with outstanding precision and exceptional comfort — and now, extended sub bass — for a deeply moving experience. The extremely precise yet non-fatiguing sound of the HD 660S2 delivers even more impact with extended sub bass.
With an optimized surround, improved transducer airflow and coil, Sennheiser engineers have doubled the sound pressure at the lowest octaves. This means you can experience the lowest note on the piano (27.5 Hz) or the kick of the bass drum (45-60 Hz) just as if you were there.
The relaxed tone and open-back design make this an extremely comfortable headphone, ideal for long listening sessions at home. With warm tuning, smooth treble, and strong bass, the standard-setter for extended listening is now the standard-setter for extended bass as well.
This warm, inviting signature combined with extended sub bass makes listening uniquely pleasant and rewarding. And with comfort this good, it practically begs you to keep going for endless sessions. That’s how HD 660S2 combines the best of many worlds to give you an intimate experience you won’t want to live without.
The HD 660S2 replaces the previous HD 660S model.
