On-ear planar magnetic closed-back headphones with neodymium magnets are a blend of striking modern industrial design, top-quality build, and leading-edge planar magnetic technology that delivers astonishingly clear and accurate sound with its frequency response of 10 Hz – 50 kHz, 6W maximum power handling and 120 dB maximum SPL. The headphones feature space-age materials in a near weightless diaphragm that’s three times larger than typical headphones for fast response times, dramatically reduced distortion, higher resolution and improved imaging. The SINE is lightweight, folds flat for easy travel. Its accurate sound makes the SINE popular with creators worldwide at home, in recording studios, home studios, editing bays, and working on the road. The Audeze DSP app features two presets to personalize your music playback. It features a 10-band equalizer that changes EQ in real time. The impedance is 20 ohms and the weight 230 g.