Sennheiser HD 660S2: Emotive Bass and Powerful Range –

Sennheiser’s new HD 660S2 is an upgrade for audiophiles seeking exceptional detail with engaging low-frequency performance Sennheiser's updated HD 660S2 expands the capabilities of the 600-series family, the longstanding benchmark for high-performance audiophile headphones. Sennheiser responded to the hi-fi community's

Sennheiser Consumer Audio HD 660S2 - Wired Audiophile Stereo Headphones with Deep Sub Bass, Optimized Surround, Transducer Airflow, Vented Magnet System and Voice Coil – Black : Electronics

Emotive bass and powerful range

Sennheiser HD 660S2 Dynamic Headphones - Magnificent Musicality — Audiophile Heaven

Emotive bass and powerful range

Sennheiser HD 660S2 - Reviews Headphone Reviews and Discussion

Sennheiser HD 660S2 Wired Over-Ear Headphones 700240 B&H Photo

The HD 660 S 2 Audiophile Headphones thundering timpani, melodic sound of a guitar, impressive singing voice of your favorite artist, and beat of electronic dance music, nothing creates drama like powerful bass. Ideal for music lovers, the non-fatiguing, high-end HD 660S2 now delivers even more impact and emotion. Our engineers optimized the HD 660S's surround, transducer airflow, and coil to double the sound pressure at the lowest octaves.

Sennheiser HD 660S2

Sennheiser - HD 660S2 - The Source AV

Sennheiser HD 660S2 - Reviews Headphone Reviews and Discussion

World Premiere Sennheiser HD 660S2 Review - The Saga Continues - Soundnews

Sennheiser HD660S2 Review - Top Audiophile Reviews ➤ DACs, DAPs, Amps, Headphones