Dan Clark Audio E3 Closed Back Planar Headphones with VIVO cable (Open Box) discontinued Moondrop has professionally designed the

Moondrop has professionally designed the acoustic cavity structure using FEA(Finite Element Analysis) simulation and 3D printing technology

In this Package

handcrafted traditional techniques rather than mass production

Rugged construction to withstand touring damage

Galvanic-isolation

Dan Clark Audio E3 Closed Back Planar Headphones with VIVO cable (Open Box) discontinued Moondrop has professionally designed theDan Clark Audio E3 Closed Back Planar Headphones E3 is Dan Clark Audio's complete redesign of the iconic Ether C Flow closed back headphones. E3's striking black and blue design aesthetic, ergonomic shape and Gorilla Glass 3 clad cups are just a taste of the exciting upgrades to our midrange lineup. E3 is a closed back headphone that delivers DCA's signature open back listening experience with all the benefits of closed cup isolation. E3's superb