Fostex TH616 headphones; wired; over ear; open back; dynamic; frequency range: 5 Hz - 45 kHz; impedance: 25 ohm; sensitivity: 96dB (@1kHz, 1mW); driver: 50mm neodynium with BIODYNA membrane; housing made of blacknutwood; ear pads made of Low-Resilience-urethane (artificial leather); detachable cable; two sided cable; deoxygenated cable made of copper; cable length: 3m; connection: 6,3mm stereo jack; delivery content: TH808 headphones, leather bag; user manual; weight (without cable): 370g; color: wood/black