PSVANE tubes HIFI 300B tube 845 Vacuum Electron Power Tube 805 Audio Tube AMP DIY 211 tube KT88
In order to pursue the best sound performance, the PSVANE Noble Voice vacuum tube series is almost entirely assembled with imported components, and has undergone a harsh and long sound calibration stage. Noble, balanced, meticulous and accurate are its sound demands. As a reference audio product of REFERENCE, the truth of the sound and the beauty of the tone are just right. The music spread by PSVANE Noble Voice is elegant and rich in content.