Last updated:
AI SCORE
/ 100
Sennheiser HD 660s2 (2023) is a budget-friendly option in headphones, scoring 22/100 on our AI engine. Priced around $599, it competes in the upper-mid tier.
Driver size
38 mm vs avg 34 mm
The Sennheiser HD 660S2 is a premium pair of headphones designed for audio enthusiasts seeking high-fidelity sound. One of its key strengths is the 38mm driver that delivers exceptional audio clarity and detail. Weighing 260 grams, these headphones provide a comfortable fit for extended listening sessions. Notably, the HD 660S2 does not feature active noise cancelling, which may appeal to purists who prefer an uncolored soundstage. Priced at $599, this model is positioned for serious audiophiles who prioritize sound quality over additional features. The Sennheiser HD 660S2 is crafted for those who demand the best in audio performance.
The Sennheiser HD 660S2 is ideal for audiophiles and music professionals who appreciate high-quality sound reproduction and are willing to invest in superior audio gear. It's best suited for those on a mid to high budget who are looking for headphones without the distraction of noise cancelling features. However, casual listeners or those seeking a more portable solution may want to consider alternatives with active noise cancelling. For dedicated music lovers who value audio fidelity above all, the HD 660S2 is a solid choice.
Reviewed by VersusMatrix Editorial Team
Last updated: April 28, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
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The Sennheiser HD 660S2 is a premium pair of headphones designed for audio enthusiasts seeking high-fidelity sound. One of its key strengths is the 38mm driver that delivers exceptional audio clarity and detail. Weighing 260 grams, these headphones provide a comfortable fit for extended listening se...
The Sennheiser HD 660s2 is priced at approximately $599. Check the buy links above for current prices from retailers.
The Sennheiser HD 660S2 is ideal for audiophiles and music professionals who appreciate high-quality sound reproduction and are willing to invest in superior audio gear. It's best suited for those on a mid to high budget who are looking for headphones without the distraction of noise cancelling features. However, casual listeners or those seeking a more portable solution may want to consider alternatives with active noise cancelling. For dedicated music lovers who value audio fidelity above all, the HD 660S2 is a solid choice.