Audio-Technica's first pair of professional open-back reference headphones
Remarkable spatialisation due to large-aperture 45mm drivers. Frequency Response- 5 - 40,000 Hz
Magnets and magnetic circuits of pure alloy to reduce distortion and ensure optimal response at high frequencies
Carbon fibre which improves rigidity and transient response. Perforated aluminium earcups (Honeycomb structure) and 3D Headband System
Soft ear pads let the skin breathe, guaranteeing listening comfort during prologed usage. Very lightweight (220g excluding cable) but robust construction