HOT RAIL COMBO HUMBUCKER BRIDGE PICKUP

This is a dual coil hot rail humbucker twinned with a single coil pickup in a single unit. It has 4 wires to allow coil tapping bertween the humbucker and the single coil.
The humbucker section of the pickup has two hot rail pole pieces.
The single coil pickup section has 6 pole pieces that are height compenbsated, the B and E pole pieces are lower to compensate for the use of solid B and top E strings.
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This pickup has high output power.
The combined coil resistance is approximately 25 kOhms.
The two humbucker fixing screws are 78mm apart.
For standard configuration the black wire (attached to the screen) is
the common or ground and the green wire is the live which connects to the volume pot.
The red and white wires are soldered together and connect the two pickups.
If required you can separate the white and red wires and use the two pickups in any configuration for more complicated coil tap wiring arrangements.

The pickup dimensions are shown below.