By popular demand Audeze proudly announces the newest addition to their critically-acclaimed LCD series. Building on the classic sound of the LCD2 this closed-backed headphone offers the pure authentic listening experience of the planar magnetic headphone but with increased isolation and greatly reduced ambient noise. The LCD2 Closed-Back produces a private powerful and immersive experience. Its just you and your music! Features Planar magnetic drivers for better dynamics and frequency response Leather-free earpads and spring steel suspension headband Large ultra thin-film diaphragms Double-sided magnetic structure Bold and Intensely Powerful Boasting a sleek modern design superb dynamics and ultra-low distortion the LCD2 Closed-Back delivers a rich and hugely satisfying sound. Its deep and controlled bass is intensely powerful yet amazingly accurate and delicate when needed. Engineered for Hours of Comfortable Listening The new LCD2 Closed-Back headphone comes with a lightweight suspension headband special crystal-infused nylon rings and contoured memory foam earpads for enhanced comfort. What's in the Box LCD-2 Classic Closed-Back Over-Ear Headphones with Carrying Case Carrying Case 4-Pin XLR Balanced Cable 4-Pin XLR to 1/4" (6.35mm) Adapter 1/4" (6.35mm) to 1/8" (3.17mm) Adapter User Guide Warranty Card Specifications Style: Over-ear closed-back Transducer type: Planar Magnetic Magnetic structure: Proprietary magnet array Phase management: Non-Fazor Magnet type: Neodymium N50 Diaphragm type : Ultra-thin Transducer size: 106 mm Maximum power handling: 5W RMS Maximum SPL: 130dB Frequency response: 10Hz 50kHz THD: 0.1% @ 100dB Impedance: 70 ohms Sensitivity: 101 dB/1mw (at Drum Reference Point) Minimum power requirement: 100mW Recommended power level: 250mW Weight: 1.46 lbs