Sennheiser headphones - HD 660S2, black

Dive deeper into legendary sound - the Sennheiser HD 660S2 are here to deliver high-quality sound with extra bass, exceptional comfort and build quality, and 42 mm high-performance transducers for an incredible experience.

Main highlights:

• Audiophile sound: Natural, calm sound with high precision up to 41,500 Hz offers pristine listening with great timbre and deep, accurate sub bass;
• 42mm high-performance transducers: Steel mesh damping follows the driver geometry to control airflow for precise sound;
• Vented Magnetic System: The headphones feature milled vents for optimal ventilation to minimize distortion;
• Aluminum Voice Coil: Specially designed ultra-light voice coil with 300 ohm impedance for excellent impulse response;
• Open-back headphones: Facilitate the natural expansion of sound waves for a high-quality and spatial soundstage;
• Exceptional comfort: Open elliptical earcups with luxuriously comfortable suede provide breathability and hours of fatigue-free listening;
• Exceptional build quality: Every element is carefully selected and meets strict standards. Designed in Germany, made in Ireland.
• Detachable cables: Para-aramid reinforced cables with OFC copper ensure signal integrity and very low operating noise;
• Ergonomic design.

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