Cayin N3Ultra | Triple Timbre Digital Audio Player

Experience the Elegance of Simplicity, Vintage Tubes, and Cutting Edge Sound with the Cayin N3Ultra Classic, modern, solid-state triple timbre Dual AK4493S DAC mono mode Two Raytheon JAN6418 military-grade miniature direct-heated pentode NOS vacuum tubes 3.5mm SE + 4.4mm Balanced phone and line outputs Genuine Cayin Leather case available in Blue or Green New Firmware v1.3 available with new features! The Beauty of Simplicity The N3Ultra uses a fully-customized operating system streamlining to focus solely on audio application. Crafted with intention, the device provides an authentic and minimalist experience, allowing users to enjoy the new auditory pleasure brought by the vintage JAN6418 vacuum tubes. Shock Absorber and Suspension Custom-molded shock absorption Silicon housing to hold and shield the JAN6418 vacuum tube. Designed pairs of suspension pins into the CNC aluminum frame of N3Ultra, the JAN6418 is hanged vertically with suspension effect. Cayin integrated the miniature