Features are the same as the SR125 but, this Headphone has an increased air flow by 50% which is achieved through an improved rear metal screen and closer matched drivers. The result is an enlarged soundstage achieved from closer driver tolerances, while the improved rear screen frees the headphone from colorations. Features: Vented diaphragm Non Resonant air chamber UHPLC copper voice coil wire Standard copper connecting cord
Features
Normal impedance - 32ohms / Driver matched db -. 05
Tranducer type - dynamic / Operating principle - open air / Frequency response - 20-22 / SPL 1mV - 98
