X1 is an all-in-one tube wireless HiFi system. Unlike traditional tube amps, X1 has a rigorous internal structure that skilfully places three huge transformers into the fuselage. X1 is equipped with audio source playback and audio amp circuit composed of EL34 & 12AU7 tubes, which produces the uniquely sweet sound and steady power output for the built-in and external speakers. This HiFi system follows the design concept of "innovation, fusion, re-innovation", mixing the modern and traditional to meet the most stringent requirements of audiophiles.