Notice:
This is the kit, you need to solder it yourself.
no tube
French jadis/dp series circuit, using valve model, two 12ax 7, one 12au 7, the upper left position 12ax 7 is the cd buffer function, the main amplifier
To the front of the part, 12ax7 outputs 12au7. The default multiple is 15 times amplified, and the sound style is slow, soft, romantic and delicate. The input of the amplifier stage can be coupled
Capacitors are removed for more fidelity. Players with heavy taste can also install the x7 and u7 upside down, the sound is rich, the kit does not contain 3 electronic
Tube.
Transformer secondary voltage requirements, high voltage 200v50ma to 100ma range, low voltage 13 to 15v range 1a
Tone potentiometer type 50ka, not included in kit.
The circuit diagram, wiring installation diagram and screw hole size are printed on the back of the circuit board. The production is simple, first install the small resistors and small capacitors, and then cut the feet.
Solder the tin, and then swipe it with your hand to judge whether it is leaking.
Courageous. The mut next to the indicator light is the mute switch. It is mute when it is turned on. If the mute function is not connected, it is a normal one minute.
Multi-delay function.
The following pictures are the original machine pictures and DIY production reference pictures, which are only for production reference and are not related to the commodity price.