Aune T1 MK2 (Second Generation) 6922 24bit/192kHz Tube Amplifier Mini Hi-fi USB DAC Decoder "Fashion Black"

Different from Aune T1, Aune T1 MK2(Upgrade Version) is a visually stunning and well built 24-bit USB DAC and headphone amp capable of driving both demanding and low impedance headphones. The performance of the T1 Mk2 with the 6922EH Electro Harmonix tube is simply amazing. The input range of analog or USB signal through separate headphone amplifier to drive your HIFI headphones, it can not only protect your headphone, also let you enjoy the music. FeaturesNew Modular design of circuit architectureModular functional design, modules at all levels with independent power supply of high quality chips, and effectively avoid signal crosstalk between intimate delay.Split power supply designQuality linear power supply, five-core external power supply interface, two-lane group, power supply, large-capacity power supply filtering, and more effective to reduce power supply noise.Headphone amp gain adjust designDesigned with a output delay circuit, which lets the tube become fully preheated before the output is opened.SpecificationsColor: BlackFrequency response: 20hz-20khzSignal to noise Ratio: >=120dbLint out: 2VrmsSuitable headphone Impedance: 30ohm~600ohmHeadphone Amp output: (biggest is 20V) 32ohm--1000MW,120ohm--400MW,300ohm--150MWLine output resistance: 100ohmAmp output resistance: 10ohmUSB support: 24bit/96kHzInput interface: analog RCA interface* 1, USB interface * 1Output interface: analog RCA interface * 1, 6.5mm interface * 1Product Size: 132*96*4mmPackage Size: 240*205*70mmProduct weight: 800gPackage Includes1 x Aune T1 MK21 x USB cable1 x US Plug Power Supply1 x 6.5mm to 3.5mm headphone plug1 x User manual