description Sennheiser HD 660S2 Overview
The Sennheiser HD 660S2 is a closed-back headphone featuring 44mm metal-dome drivers and a detachable cable, delivering a balanced sound signature with enhanced bass response for detailed audio reproduction at high volumes.
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What is Sennheiser HD 660S2?
The Sennheiser HD 660S2 is a closed-back headphone featuring 44mm metal-dome drivers and a detachable cable, delivering a balanced sound signature with enhanced bass response for detailed audio reproduction at high volumes.
How good is Sennheiser HD 660S2?
Sennheiser HD 660S2 scores 7.10/10 (Good) on Lunoo, making it a well-rated option in the Wired Audiophile Headphone category.
What are the best alternatives to Sennheiser HD 660S2?
See our alternatives page for Sennheiser HD 660S2 for a ranked list with scores. Top alternatives include: Sennheiser HD 820, Audeze LCD-2, Sennheiser HD 660 S.
How does Sennheiser HD 660S2 compare to Sennheiser HD 820?
See our detailed comparison of Sennheiser HD 660S2 vs Sennheiser HD 820 with scores, features, and an AI-powered verdict.
Is Sennheiser HD 660S2 worth it in 2026?
With a score of 7.10/10, Sennheiser HD 660S2 is a solid option in Wired Audiophile Headphone. See all Wired Audiophile Headphone ranked.
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