The kit contains all electronic parts necessary for building the amp.

The tube included in the kit is a 12AX7WA preamp tube manufactured by Sovtek in Russia.

I have found another manufacturing company for the PCBs that will offer the PCB including layout print. The boards will be 100% professionally manufactured. I will post a picture of the boards as soon as I receive them.

 

 

 

For building the amp, all you need is a soldering iron, some solder and a Voltmeter.

 

For operation, you will also need an external 12-14 Volt AC power supply providing >350 mA of current. These should be readily available as wall-plug types.