Final Audio Adagio III Dynamic Black Earphones - Discontinued add extension cable option What is the difference between

What is the difference between the classic DT models and the PRO X models

and this has a considerable effect on sound quality

Head pad and ear pads made of finest sheep leather

From thunderous booms to soft whispers

impactful bass of the W9 subwoofers

Final Audio Adagio III Dynamic Black Earphones - Discontinued add extension cable option What is the difference betweenThe Adagio series was developed over two years of intensive research. The result is a custom, dynamic 8mm driver unit. This compact driver unit unleashes a powerfully vibrant sound. The stainless steel housing removes unwanted resonances, yielding speedy and accurate delivery of sound. You are bound to be amazed and astonished with the Final Audio Adagio V Dynamic Earphones. Frequency Response N A Impedance 16 Ohms Sound Pressure Level (SPL) 100 dB