Sound pressure level of 120dBHigh-sensitivityFrequency response: 16Hz-22kHzIncludes 6' detachable single-sided cableRight-angled 3.5mm mini-plug, 1/4" adapter Cable clipRotating capsule for 1 ear listeningAdjustable 2-piece headbandPerforms in high-noise environmentTechnical InfoFrequency response: 16 - 22,000 Hz Nominal impedance: 70 ohms Characteristic SPL: 120 dB THD: < 0.3 % Weight: approx. 140 g