The iFi Uno is designed to upgrade the sound of a computer, laptop, tablet or compatible mobile device in a simple and affordable way. Instead of relying on the basic audio circuitry built into a computer, the Uno uses a dedicated USB DAC and headphone amplifier to provide cleaner, clearer and more powerful sound for music, movies, games, podcasts and everyday listening.
Its ESS bit-perfect DSD and DXD DAC supports high-resolution audio up to PCM 32-bit / 384 kHz, DXD 384 kHz, DSD256 and MQA. This makes the Uno suitable for hi-res music files and compatible streaming services, while its compact case makes it easy to use on a desk, beside a laptop or as part of a small active speaker system.
The front headphone output uses iFi’s 3.5 mm S-Balanced design to help reduce noise and crosstalk when using standard wired headphones. For speaker systems, the rear stereo RCA line outputs allow the Uno to connect to powered speakers, amplifiers or other audio components.
The Uno also includes three tailored listening modes. Music mode is designed for engaging everyday music playback, Movie mode helps improve dialogue clarity for films and shows, and Game mode helps bring out low-level effects for gaming. With USB-C power and audio through one connection, no separate power adapter is required.