The Beyerdynamic DT-660 Hi-Fi stereo heaphones feature a closed back, circumaural design, providing a high 16 dB of ambient noise attenuation. The fully adjustable earcups and headband are comfortably padded, and the proprietary bass-reflex design, with a thin, sensitive diaphragm, ensures unusually extended and accurate low and high end frequency reproduction, with a quick, distortion-free transient response.
- Circumaural closed back Hi-Fi headphones with 16 dB of ambient noise attenuation
- Extended high end reproduction
- Extended low end reproduction with proprietary bass-reflex design
- Improved diaphragm material for distortion-free bass and fast transient response
- Neodymium magnet, precision coil winding
- High-comfort, replaceable earpads with exclusive patented design
- Single-sided cable