X9 is positioned as a high-end HIFl tube preamplifier, designed and developed by American SHIYATU and Eternal Sound. A good preamplifier is inseparable from a good circuit and high-level design and tuning. The X9 tube preamplifier circuit integrates the advantages of many high-end brand circuits. The design and development took as long as 3 years. After countless rectifications and debugging, it is only for the beautiful and pleasant sound of nature. Compared with various preamplifiers from 5-20W, X9 is simply worth the money, the Rolls-Royce among preamplifiers.
Product parameters
Model: X9
Power supply: AC220V or AC110V/50Hz-60Hz
Power consumption: 40W
Input sensitivity: 200mv (RCA)/200mv (XLR)
Maximum audio input level: 5V (RCA)/5V (XLR)
Maximum audio output level: 13V (RCA)/13.8V (XLR)
Minimum load impedance: 500Ω
Frequency characteristics: 1HZ-500KHZ
Distortion: 0.003%
Signal-to-noise ratio: 149dB
Net weight: 10KG
Dimensions: 430mm (width) * 360mm (depth) * 110mm (height) Dimensions have errors
