Product Details:
FU-50 is a unique five pole emitter with a small size but a power consumption capability of 40W The cathode uses oxide, the anode emits high current, the filament ignition power is small, and the anode voltage can withstand 1000V, making it a high-quality power amplifier electronic tube. High frequency is particularly outstanding, clear and bright, while medium frequency is bright and round.
1:) Pure copper gold-plated wiring terminals.
2:) Wooden volume knob.
3:) Japanese ALPS 16 potentiometer.
4:) 2A 250V high-quality stainless steel with LED light switch.
5:) Hong Kong TE MKP thin film capacitor.
6:) Five ring precision metal film resistor, with lower thermal noise than carbon film resistor.
7:) Double sided high-strength copper-clad PCB.
Specifications:
Input voltage: AC110V/220V
Model: 6J8P+FU50
Frequency response: 20Hz-26KHz
Output power: 12W+12W
Output impedance: 2-8 Ω
Size:W30*H19*L25CM
Weigth:about 9kg
Sensitivity: ≤ 1V
Distortion: ≤ 1%
Signal to noise ratio: ≥ 93DB
Electricity consumption:<150W
Package List:
1 × 6J8P+FU50 Amplifier







