YAQIN SD-33A Hi-Fi 6N8P/6SN7 Vacuum Tube CD Player ,With Remote Control Japan SANYO high precision movement to ensure stable and smooth disc reading 4 output way : Tube output /Operational output/balance output/digital coaxial output,Can connect to separate audio decoder Servo circuit adopt Philips SAA 7824 chip ,PCM1794U chip and DAC decoder produced by US BB company, With Remote control and screen display It adopt high-quality multilayer filter circuit ,can clear digital signal effectively and bring out Hi-fi music output Output transformer is made by audio-specific Sillicon steel(0.35mm) and high intensity free-oxygen copper enameled wire to decrease electromagnetic interference