Monday Kids Audiophile 6J Tube Amplifier Kit - Vacuum Tube DIY Preamplifier Speaker Amplifier Board Soldering Assembly

This product is an Audiophile 6J Tube Amplifier DIY Kit designed for audio enthusiasts and electronic DIYers. The kit includes all necessary electronic components and circuit board, allowing users to assemble and solder a complete audiophile sound system. It is ideal for students for electronic skills training and for electronic enthusiasts for DIY projects.

Product Parameters:

Model: TJ-56-509
Operating Voltage: Single AC 12V power supply, current requirement 800MA. The AC 12V is rectified, filtered, and regulated to output ±28V dual power for the vacuum tube.
Board Size: 75 x 77mm
Case Size: 97 x 90 x 35mm
 

Function Explanation: This circuit mimics the push-pull circuit design of the Music Fidelity X 10D and is optimized for better performance. The vacuum tube's output is enhanced by 10%, significantly improving sound quality. The circuit reduces noise in the midrange using field-effect transistors, making the sound more pleasing, with brighter highs and more impactful lows. This board can serve as both a power amplifier and a preamplifier tone controller.

Circuit Principle: The circuit uses vacuum tube amplification, delivering high-fidelity sound output through a carefully designed circuit board. The board includes an input signal processing section where the signal is amplified by the 611 (6J2) tube and then output to the speakers.

Product Features:

High-Fidelity Sound: Uses vacuum tube amplification to provide high-fidelity sound quality.
DIY Project: Perfect for electronic enthusiasts to carry out DIY projects, enhancing hands-on skills and innovative thinking.
High-Quality Components: Uses high-quality electronic components to ensure circuit stability and reliability.
Detailed Manual: Comes with a detailed assembly and soldering manual to help users complete the project smoothly.
Practical Function: The finished audiophile sound system can be used for practical applications such as home theaters.
 

Combination of Education and Entertainment: Students can learn electronic knowledge through hands-on creation, increasing their interest in learning.
Easy Assembly: Detailed manual and high-quality components make the assembly process simple and easy to understand.
 

Usage Instructions:

Preparation: Gather soldering tools (soldering iron, solder wire, etc.) and power supply.
Assemble Circuit: Follow the manual to solder the electronic components onto the circuit board.
Connect Power: Connect the circuit board to a 12V DC power supply.
Test Function: Test the audiophile sound system's functionality by inputting a signal to ensure it works properly.
 

Circuit Diagram: A detailed circuit diagram is provided with the kit. Users can follow the circuit diagram to assemble and solder, ensuring the accuracy of the circuit.

Purchase Information:

Applicable Range: The kit is suitable for students' electronic skills training and electronic enthusiasts' DIY projects.