Review on ๐๏ธ TOPINCN 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Preamplifier Musical Fidelity Kit AC12V 0.8A" - "TOPINCN 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Preamplifier Kit, Musical Fidelity, AC12V 0.8A by Tonya Young
Interesting project but requires some electronics knowledge
It was fun to build but be prepared. No instructions or diagrams are included. Comes in the form of a pack of spare parts. You will need to print out a resistor color code chart so you can identify the resistors. You need to identify the positive lead (anode) of the LEDs (the longer lead is +). You need a 12 volt AC power source. It would be nice if they included a wall mounted transformer. Price unbeatable.
- Finally bought it
- Fix it
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