Product Details:
FU-50 adopts an oxide cathode, with high anode emission current and low filament ignition power. The anode voltage can withstand 1000V, making it a high-quality power amplifier electronic tube. Audio performance: The high frequency band is particularly outstanding, clear and bright, while the mid frequency band is bright and round.
Pure copper gold-plated terminal post, Japanese ALPS 16 potentiometer. 2A 250V high-quality stainless steel with LED light switch.
2 200W full power transformers.
2CM thick rosewood wooden chassis, the wood has been dried, polished, and painted with rich textures, simple and beautiful. Metal upper and lower panels can isolate clutter interference
Shuguang 6J8P * 2 and Beijing FU-50 * 2. Shuguang 5Z3P electronic tube rectifier.
A multi-stage CLRC network consisting of filtering capacitors, high-power metal oxide film resistors, and choke coils effectively suppresses AC sound.
Hong Kong TE MKP thin film capacitor, with a rich and mellow sound, and a slender high-frequency sound.
High quality double-sided PCB with excellent layout.
Parameters:
Model: FU50
Input voltage: AC110V/220V
Size: L25cm*W30cm*H19cm
Distortion:: 0.1%
Output power: 12W * 2
Frequency response: 20Hz-20KHz
Signal to noise ratio: 93db
Input impedance: 47K
Sensitivity: 1mv
Weight:9kg
Electricity consumption:<150W
Package list:
1 × Finished FU50 tube preamplifier
Type A:Chrome plated transformer cover+metal top plate
Type B:Purple Gold Transformer Cover+Mirror Top Plate
