Together with the ATH-M70x, they represent the flagship models in A-T's professional headphone portfolio. Equipped with specially designed drivers and acoustically transparent aluminum housings in a honeycomb shape, these headphones deliver an accurate and naturally open sound. The new, improved design of the popular 3D wing system allows for even better comfort during long sessions in professional environments. Robust yet lightweight, and featuring a unique, detachable cable that automatically maintains the correct stereo orientation, the R70x offers lasting comfort and pure audio transmission. Highly efficient magnets and the design of the magnetic circuit reduce distortion and ensure an accurate and wide frequency range. The blend of carbon and natural resin provides strength and delivers detailed transient reproduction. The honeycomb-shaped aluminum housing is acoustically transparent for natural sound. Long-lasting comfort is ensured by breathable ear pads and the improved 3D wing system. Weighing only 210 g (without cable) and built to be durable, this construction is perfect for professional use. The unique Y-cable is independent of L/R signals, allowing for optimal stereo orientation.