Sennheiser Consumer Audio Hd 660S2 - Wired Audiophile Stereo Headphones With Deep Sub Bass Optimized Surround Transducer Airflow Vented Magnet...

Natural Relaxed High-Fidelity Sound With Extra Sub Bass: Ultra-Light Aluminum Voice Coil With 300-Ohm Impedance For Excellent Impulse Response And An Intimate Sound With Great Timbre Airflow-Optimised 42Mm High-Performance Transducers: Improved Ventilation Due To A Uniquely Powerful Vented Magnet System For Minimal Distortion And Air Displacement Control Through Steel Mesh Damping Double The Sound Pressure At The Lowest Octaves: You Can Feel The Lowest Note On The Piano (27.5 Hz) Or The Kick Of The Bass Drum (45-60 Hz) As If You Were There At The Recording Studio Exceptional Comfort And Build Quality: The Open-Back Design Offers Exceptional Breathability And The Plush Ear Cushions Deliver Maximum Comfort - For Long Listening Sessions Outstanding Quality Designed In Germany Made In Ireland: With A Frequency Response Of 8 Hz - 41 500 Hz And Detachable Long Cables For Comfortable Desktop Use