HD 660S2

Dive deeper into legendary sound with the New Sennheiser HD 660S2. A relaxed sound signature Headphones that mix precision with comfort. Shop Now!

Sennheiser HD 660S2

Sennheiser HD 660S2 Wired Audiophile Stereo Headphones

HD 660S2 Sennheiser US

Natural, relaxed, high-fidelity sound with extra sub bass: Ultra-light aluminum voice coil with 300-ohm impedance for excellent impulse response and

Sennheiser Consumer Audio HD 660S2 - Wired Audiophile Stereo Headphones with Deep Sub Bass, Optimized Surround, Transducer Airflow, Vented Magnet

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