The Audio Technica ATH-M50S is the flagship professional monitoring headset launched by the Iron Triangle. It uses a 45mm large diameter Nd-Fe-B magnet drive unit, can be flanged, and is equipped with a storage bag adapter. The parameters are 98dB and 38 Ω respectively. The sound quality of this model has a good reputation in terms of cost performance and sound quality.

The Audio Technica ATH-M50S has a historical low price of 104.99 US dollars, about 640 yuan, about 740 yuan when it is delivered, 899 yuan when it is purchased on Taobao, and 1500+when it is available.