AKG 프로 오디오 스튜디오 프로페셔널 오픈 백 레퍼런스 스튜디오 헤드폰 블랙

["Over-ear design for maximum wearing comfort for long work sessions","Sophisticated open technology for spacious and airy sound without compromise","Patented Varimotion two-layer diaphragm for improved high-frequency range and better performance at low frequencies","Unique flat-wire voice coil for higher sensitivity, better impluse and treble response","Specially shaped 3D-foam ear pads for optimum fit and ease of use"]