The ATH-M40x high-performance professional headphones feature flat tuning to deliver incredibly accurate audio monitoring over a wide frequency range. The studio experience is aided by superior sound isolation and rotating earcups for easy one-ear monitoring. Thanks to its professional-grade engineering and rugged construction, the M40x excels at professional studio tracking and mixing, as well as DJ-style monitoring.
Specifications
| Guy | Dynamic Closed |
| Element Diameter | 40mm |
| Magnet | Neodymium |
| Voice Coil | Voice coil with shielded copper and aluminum cable |
| Frequency Response | 15 - 24,000 Hz |
| Maximum Input Power | 1,600 mW at 1 kHz |
| Sensitivity | 98 dB |
| Impedance | 35 ohms |
| Weight | 240g (8.5oz) |
| Wire | Detachable cable (one 1.2m-3m coiled cable, one straight 3 m) |
| Accessories included | Protective case, 6.3 mm (1/4") adapter |