Driver type: Rinaro Isodynamic Hybrid Array® MZ4
Operating Principle: Closed
Ear Coupling: Circumaural
Frequency response: 4-92,000 Hz
Impedance: 30 Ω
Nominal SPL: 100 dB (1 mW / 1 kHz)
Maximum SPL: > 130 dB
Total harmonic distortion: <0.15%
Weight: 390g