Sennheiser HD 550 B-Stock black

B-Stock, Sennheiser HD 550; Over-Ear; open back; dynamic; frequency range: 6 Hz - 39.5 kHz; impedance 150 Ohms; 106.7 dB SPL (1 kHz, 1V); THD(1kHz)<0,2%; ear pads made of Velour; Headband made of synthetic leather; detachable, one sided, straight 1.8m cable with 3.5mm mini jack incl. screwable adapter 3.5mm to 6.3mm; microphone campatibel; delivery content: HD 550, 1.8m cable, screwable adapter, drawstring bag; weight :237g (without cable); colour: black, B-Stock with full warranty, may have slight traces of use ...