Audeze LCD-5S DAC The worm drive operates with

The worm drive operates with an Allen key

but no clear winner until now

To match two sections closely enough is hard enough

Two internal dividers (one removable)

Audeze LCD-5S DAC The worm drive operates withThe pinnacle of Audeze's planar lineup, the LCD 5S is Audeze's most refined, precise, and technically accomplished headphone, built for listeners who demand the absolute best. Type and Technology Over ear, open back, planar magnetic. Ultra thin Uniforce diaphragm, Fazor waveguides, and the flattest frequency response curve in Audeze's history. Handcrafted in California. Sound Character Exceptionally detailed and accurate, with the most linear