DING SHINE HiFi Digital 6J1 Vacuum Tube Treble Bass Mini Stereo Audio DAC Pre Amplifier

Features Using classical 6J1 tube design process optimization of the line and ultimately make it very resistant to bile taste warm voice and sound field open high bass adjustment function is uniqueCan be connected to the computer Smartphone CD lossless music player source the output end can be connected to a variety of digital amplifier active multimedia speakers and other audio equipment audio equipment allows you to instantly bile flavorSupport treblebass adjusting according to different audio equipment parameters for your prefer effect Material Aluminum shellSize 125 x 98 x 33mmInput DC 12V 1AAdapter AC 100 240VType PreamplifierTube 6J1 The correct boot step is Open the gallbladder front stage first and then open the power amplifier connected to the front of the bile duct Please note This machine is a bile level not a power amplifier does not have the power amplifier function Need to connect the power amplifier or active multimedia speakers before the bile level The tube is fragile the installation of electronic tube please try to slow vertical tube plug avoid tube holes around the aluminum shell prevent tube cracks or leaks Package Included 1 x Ding Shine Vacuum Tube Preamplifier1 x AC Adapter