Thicker Duo

The Ibanez humbucker you see above belongs to my SV5470. It's the manufacturer's True-Duo model which is evidently thicker because it features a stacked magnet formation. As the humbucker was conceived to voice a split coil tone, the manufacturer made efforts for it to be silent in single coil mode so even in this non-humbucking mode, the pickup remains humbucking.