Build by high quality new components,
Frequency adjusting capacitor by original Philips CBB capacitors
Taiwan made seald type potentiometer
Input and output terminals use pure copper terminals, connection is very convenient.
- Processor IC Texas NE5532, come with replaceable socket, so you can change to another IC to feel the different effect
- Real-time monitoring power status LED indicator.
- The board PCB design simple with reasonable layout, making this board has a very high signal to noise ratio, strong anti-interference ability.