Sennheiser HD 660S2 Headphones –

Sennheiser HD660S2 Review - Top Audiophile Reviews ➤ DACs, DAPs, Amps, Headphones

Sennheiser HD 660S2 headphones focus on details with an engaging low-frequency performance » Gadget Flow

The HD 660 S 2 Audiophile Headphones thundering timpani, melodic sound of a guitar, impressive singing voice of your favorite artist, and beat of electronic dance music, nothing creates drama like powerful bass. Ideal for music lovers, the non-fatiguing, high-end HD 660S2 now delivers even more impact and emotion. Our engineers optimized the HD 660S's surround, transducer airflow, and coil to double the sound pressure at the lowest octaves.

Sennheiser HD 660S2

Sennheiser HD 660S2 Open-Back Dynamic Headphones

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

The HD 660 S 2 Audiophile Headphones thundering timpani, melodic sound of a guitar, impressive singing voice of your favorite artist, and beat of electronic dance music, nothing creates drama like powerful bass. Ideal for music lovers, the non-fatiguing, high-end HD 660S2 now delivers even more impact and emotion. Our engineers optimized the HD 660S's surround, transducer airflow, and coil to double the sound pressure at the lowest octaves.

Sennheiser HD 660S2

Sennheiser HD 660S2 review: I'm an open-back believer

The HD 660 S 2 Audiophile Headphones thundering timpani, melodic sound of a guitar, impressive singing voice of your favorite artist, and beat of electronic dance music, nothing creates drama like powerful bass. Ideal for music lovers, the non-fatiguing, high-end HD 660S2 now delivers even more impact and emotion. Our engineers optimized the HD 660S's surround, transducer airflow, and coil to double the sound pressure at the lowest octaves.

Sennheiser HD 660S2

Sennheiser HD 660S2