Pro IEM inear with single balanced armature driver and detachable memory loop cable The ATH-E50 features specially designed housings that provide excellent isolation, ensuring confident, comfortable stage performance. To address the evolution of modern music production, this model also excels at providing a consistent reference in every sonic environment, making it the ideal choice for the producer on the road. The sound isolation and comfort offered by the ATH-E50 are enhanced by the four sizes of included silicone eartips (XS/S/M/L), which allow you to create a custom fit. The ATH-E50 also comes with a detachable 1.6 m cable, with newly developed A2DC (Audio Designed Detachable Coaxial) connectors at the headphones and a 3.5 mm stereo mini-plug output, and a carrying case