Description
a black metal ring
It is equipped with a large 10mm dynamic driver unit for the lower end paired with Knowles full frequency range BA driver
From the beginning
Material 5N copper with silver plating (5N copper + silver plated ) Braiding
but it is not completely fixed because the size of the case is rather large
Westone W30 In-Ear Headphones (Open Box) planar magnetic a black metal ringThe W30 Triple Driver with 3 Way Crossover In Ear Monitor Headphone from Westone is designed for the serious audiophile to provide professional grade sound reproduction. It is used in various devices in applications such as iPads, field recorders, MP3 players, smartphones, and more. This triple driver headphone features a frequency response of 20 to 18 kHz. It uses separate bass, mid range and high frequency balanced armature drivers in conjunction