Advanced Base on STUDER 900 circuit Power supply DIY Kit/Finished

Base on STUDER 900 circuit Power supply DIY Kit/Finished Hub Kami Untuk Menanyakan varian Barang - Pengiriman pat 6-15 hari sai Packa : Yes Channels : 1 Model Number : STUDER 900 Maximum Power Per Channel : 30W Brand Name : ASYPDZSW Origin : Mainland China Certification : none Introduction: The circuit of this product is based on the Swiss STUDER power circuit.Ultra-low noise fever linear power supply, with exlnt wiring and good linear components, the output accuracy is very high, ultra-low ripp, and the actual listening experien is better than most Class A power supplies. The maximum current of this devi is 2.5A. If your devi exeds 2.5A, it will not be ab to start. Pase pay attention to the use situation. It is only suitab for commonly used prelifiers and DAC decoders below 2.5A. The materials used are very sophisticated, high-speed and low-dropout 5A Schottky rectifier diode, the output tube is ON tube king 15034, TL072 dual op , Nichicon 6800uF main filter capacitor. Integrated PCB design with output overcurrent and overload function to improve power supply safety. Instructions for use:There are 3 volta adjustment positions on the PCB, namely: H (DC 20V--28V), M (DC 12--18V), L (5--9V).After setting the ar, fine-tune the adjustab resistan on the PCB to reach a precise value.The corresponding resistan of H is 33K, the corresponding resistan of M is 12-18K (the larr the resistan, the higher the volta, but the lowest volta will increase), the corresponding resistan of L is 3K3-6K8. You can chan the corresponding resistan value