TrolMaster’s SPH-1 Splitter Hub makes installing our controllers as easy as plugging in a phone cord. The SPH-1 Hub uses a single RJ12 cable input jack and provides (8) individual RJ12 output jacks that can be connected to multiple TrolMaster sensors, adapters, and device modules.

Using the SPH-1 allows for a “clean” installation and eliminates the need to use daisy chain Y-splitters to interconnect multiple modules or sensors.

The SPH-1 is also a powered hub, meaning it will boost the signals passing through the SPH-1 allowing more modules, sensors, and light adapters to be connected to TrolMaster controllers. Using the SPH-1, an almost unlimited number of LED/HID lights can be controlled with a single TrolMaster controller.

The SPH-1 can be placed in a central location with a single RJ12 cable connecting it to the main controller. From the SPH-1 hub, RJ12 jacks to each of the sensors, device modules or lighting adapters.