Description: TUBE-01 pre-biliary 6J1, pre-tube bile buffer, HIFI preamplifier. The tube can be replaced with a soft sound. All aluminum alloy casing, immersion gold PCB, gold plated interface. Unique boost mode, high voltage power supply, better than the common power supply mode. Can be used with digital amplifiers, analog amplifiers, active speakers. Audio input, can be connected to MP3, computer, CD, mobile phone and other signal output. The audio source output can be connected to the signal input of the power amplifier. Package Includes: 1x Tube Buffer HIFI Preamplifier
