Sennheiser HD 600 Over-ear Headphones, Black/Gray

The Sennheiser HD 600 is a set of open-back, over-ear headphones designed for analytical listening and studio applications. Its 42 mm dynamic drivers and neodymium magnet systems are engineered to produce a detailed and accurate sound reproduction across a wide frequency range. The open-back acoustic design contributes to an expansive soundstage, which minimizes standing waves inside the earcups for a more natural audio presentation. A high nominal impedance of 300 ohms makes these headphones well-suited for use with dedicated headphone amplifiers and high-fidelity audio interfaces.

Constructed for extended use, the HD 600 features velour-covered earpads and a circumaural fit that fully encloses the ears. The design incorporates metal mesh grilles on the exterior of the earcups, which is characteristic of its open-back system. The headphones connect via a detachable 3-meter cable made from oxygen-free copper (OFC), terminating in a standard 3.5 mm stereo plug. For compatibility with professional and Hi-Fi equipment, a 6.3 mm adapter is also provided. The total weight of the unit is 309 grams, distributed to maintain comfort during long sessions.

• Open-back, over-ear design for a wide soundstage
• Wired connection with a detachable 3 m OFC copper cable
• 42 mm dynamic drivers with neodymium magnets
• High 300-ohm impedance suitable for studio equipment
• Wide frequency response from 12 Hz to 40,500 Hz
• Lightweight 309 g construction with velour earpads
• Includes a 3.5 mm to 6.3 mm adapter for versatile connectivity