This is our Koa top Humbucker set installed in an all Koa Tele to show how it can make an instrument really stand out.
Any wood is available and can be wound to various specs.
This set specs are
Neck - 7.8K hand wound on alnico 5 rod magnets. 4 conductor wire splittable
Bridge - 12K hand wound on alnico 5 rod magnets, 4 conductor wire