Description
Tokban Fu50 Vacuum Tube Amplifier Kit DIY High Power 8w*2 Bluetooth 5.0 HIFI Class A Audio Amplifier Vu Meter DIY Amp Audio is a complete kit with input voltage options for 110v or 220v (USA=110v).
- Package:Â Yes
- Channels:Â 2 (2.0)
- Model Number:Â FU50
- Maximum Power Per Channel:Â 8W
- Brand Name:Â TOKBAN
- Origin:Â Mainland China
- Certification:Â none
- Tube:Â Fu50 6j8p 5u4c
- Output power:Â 8w+8w
- Impedance:Â 4ohm 8ohms
- Bluetooth:Â 5.0
- Package inside:Â wiring diagram, circuit diagram
- Size:Â 320*210*160mm
- Product type:Â Vacuum tube amplifier diy kit,Diy Audio Amplifier
- Product Type:Â Amplifier Audio
- Amplifier type:Â power amplifier, 2-channel amplifier, FU50 tube amplif,Vacuum tube amplifier
Fu50 Vacuum Tube Amplifier Kit Diy High Power 8w * 2 Bluetooth 5.0 HIFI Class A Audio Amplifier Vu Meter Diy Audio Amp
Note:
1: BT=Bluetooth 5.0
2: The package includes wiring diagram and circuit diagram. Please install it correctly according to the drawing. Please contact me if you have any technical problems.
Caution:
-
Product options are kits, not finished products, you need to assemble yourself, the package includes circuit diagrams and wiring diagrams.
-
The kit does not come with a power cord, if you need a finished product, please contact me for an appointment.
Parameters:
- Electronic tube: 6J8P * 2 / FU50 * 2 / 5U4C * 1 (vintage noble version using gourd tube 5U4G)
- Output power: 8W+8W
- Frequency response: 20hz-20khz
- Output impedance: 4 ohms and 8 ohms
- SNR:90db
- Input sensitivity:500mv-1000mv
- Input impedance:100kΩ
- Harmonic distortion:1%(1khz)
- Volume size:320mm(L)*210mm(D)*160(H)
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