Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•【Stable Performance】: FE-6J1-2 tube pre-amp board is the schematic design imitation crew fax X-10D, to rational optimization, more stable performance than the original machine, tube play 10% increase.
•【12V AC Input】: Using a single 12V AC input, comes with boost function, low supply voltage to the effect of high-pressure tube.
•【Clean Filter】: The capacitance filter of 8 470UFs is very clean.
•【Excellent Power Supply】: Excellent power supply system to ensure that the four 470UF capacitor filter clean, tube filament is connected in series, DC 12V power supply, reducing noise.
•【MET Series of Non-polar Capacitor】: Using MET series of non-polar capacitor, high-frequency low-resistance electrolytic capacitors, 1% precision metal film resistors, J-class military regulation tube 6J1.
From USA
