You have chosen the standard COPPERSTONE solderless configuration:
No soldering is necessary
All connections are already made. You will only need to connect the output jack with the terminal connectors (included within this package) and the pickups using a small 0.3x1.8mm screwdriver.
This package includes:
1) Interchangeable COPPERSTONE 3 band preamp
2) Base Board for COPPERSTONE with 30pin connector
3) Integrated wiring cables with a 30pin connector and terminal connectors for jack output
4) Potentiometers: Master Volume, Blend, Treble, Mid, Bass
5) 3-way mid selector switch with frequency set to 250Hz/500Hz/1000Hz
6) Battery clip
This package does NOT include:
Knobs
Output jack