Sennheiser HD 600 | Open-Back Dynamic Headphones

Sennheiser HD600 remains a timeless classic Open-back, Dynamic, Over-Ear Headphones A timeless classic that's remained an audiophile favorite for decades Incredible detail and clarity Engineered for absolute clarity The HD 600 is the audio purist’s choice for reference playback. An instrument of Sennheiser’s passion for perfect sound, it is globally recognized as the standard for analytical high-fidelity listening - even 20-plus years after its release. The HD 600 was developed to give audiophiles an impartial scale of everything before it in the audio chain. Opening Up Your Mind The foundation of the HD 600 transducer system is an acoustically transparent open-back earcup that lets every single sound wave expand freely - a Sennheiser innovation pioneered and perfected for the most natural personal listening experience. Quality Control We worked tirelessly to build a headphone with the luxurious comfort and lasting durability audiophiles demand. And your HD 600 comes with a detachable, impedance-matched cable with ultra-low capacitance. Specifications Frequency response (speaker): 12 Hz - 40,500 Hz Sound pressure level (SPL): 97 dB (1 V) Impedance: 300Ω Sennheiser 2 Year Warranty In the Box HD 600 headphones >Adapter to 1/4" (6.3 mm) stereo jack plug