Xduoo MT-602 Double 6J1 Tube Rear Transistor High Performance Tube Class-A Headphone Amplifier

Features:1. About Tube+Transistor Hybrid amplifierThe front tube amplifier and rear transistor combine the advantages of two amplifier circuits to achieve the ideal sound effect and make you immersed in the happy atmosphere of music.The tube amplifier has its unique tube sound, sweet, soft, warm, and listenable voice, and good musicality and atmosphere; but its high-frequency transient response and resolving power are worse than that of the transistor especially when Transistor listening to a symphony.Transistor has the advantages of large dynamics, high speed, strong resolving power, and strong driving force, especially suitable for songs with large dynamics; but it is not soft enough and its high-frequency sound is sharp and dry.2. Tube AmplifierAdopt double 6J1 tube for pre. amp. making voice sweet and exquisite.3. Transistor for Class-A amplifierAdopt transistors for class A buffer, output power up to1300mW. can easily drive many kinds of headphones.4. Line Out Can be used as Pre-a