Closed, circum-aural ear coupling with powerful stereo sound Good attenuation of ambient noise Lightweight & comfortable Rich, crisp bass response Imp: 24ohm Freq resp: 21 Hz–18 kHz SPL: 110 dB @ 1 kHz, 1 Vrms THD: < 0.7% Dynamic transducer Extremely rugged High-quality leatherette ear pads 3.5mm gold-plated stereo plug with 6.3mm adapter 2-year warranty |