Sennheiser Headphones Wired HD 660S2 Black Open Type High Performance Transducer Ultra Light Voice Coil Vent Magnet System []

---------------------------------------------------------------------- 【JOOM Approved! Sold & Shipped by Trusted Japanese Sellers】

🔹 Operated by Verified Japanese Sellers – Approved by JOOM, our experienced Japanese sellers provide reliable service. 🔹 Direct Shipping from Japan – Carefully packed and promptly shipped straight from Japan. 🔹 Japanese-Standard Quality Control – Strict inspections ensure only high-quality products reach you. 🔹 About Included Manuals – If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. ---------------------------------------------------------------------- A rich sub-bass is added to achieve a natural, yet high-fidelity sound: An ultra-lightweight aluminum voice coil with an impedance of 300 Ω is used to reproduce excellent impulse response and high-quality sound that is familiar to the ear. Transducer with efficient airflow: Unique vent magnet system improves airflow inside the transducer, and internal steel mesh eliminates unnecessary distortion. By doubling the sound pressure in the lowest range, sub-bass, mid-bass, and higher frequency bands are reproduced with high precision and balance. Percussion instruments and electronic music will become more rewarding to listen to. The ear pads are made of a combination of soft padding and velor, and fit your head with moderate lateral pressure. The open design eliminates any discomfort with ergonomic design, providing the same comfort even when listening for long periods of time. High quality, designed in Germany and manufactured in Ireland. The playback frequency characteristics are 8Hz - 41,500Hz, and the cable is 1.8m long, perfect for desktop use. Manufacturer's 2-year warranty (limited to new purchases from Amazon LLC)