The Sennheiser HD 660S2 is a high-end, open-back headphone designed for audiophiles and critical listeners. Key features include:
The Sennheiser HD 660S2 is tailored for discerning listeners who prioritize accuracy, detail, and a neutral sound signature. It’s particularly well-suited for genres like classical, jazz, and acoustic music, where precise reproduction of instrumental timbres is crucial. The headphones require a capable amplifier to perform optimally, making them best for dedicated listening setups rather than portable use.
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