Hifiman Edition XV

Edition XV, The Evolution of a Masterpiece Dual Enhancements. Enhanced Magnet Design and Neo Supernano Diaphragm Gen.2 Using Rare-Earth-Free permanent magnetic materials with an optimally designed structure, materials to achieve asensitivity that's comparable to drivers with Rare-Earth magnets Neo Supernano Diaphragm Gen.2. Only 60% of the first-gen diaphragm thickness New Composite Headband. Weight reduction of 20-30g with rotatable hinges for enhanced wearing comfort The Cable. HIFlMAN's new 3.5mm sockets are similar to those found on most common audio devices. The supplied 3.5mm cable is user changeable and replaceable.