{"product_id":"trolmaster-rj12-splitter-hub-sph-1","title":"TrolMaster RJ12 Splitter Hub (SPH-1)","description":"\u003cp\u003e\u003cspan\u003eThe SPH-1 Splitter Hub from TrolMaster makes the installation of our controllers as easy as plugging in a phone cable. The SPH-1 hub uses a single RJ12 cable input jack, and provides (8) individual RJ12 output jacks that can be connected to various TrolMaster sensors, adapters and device modules. Using the SPH-1 allows for a \"clean\" installation and eliminates the need for daisy-chain Y-splitters to be used to interconnect multiple modules or sensors.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe SPH-1 is also a powered hub, meaning that it will boost the signals passing through the SPH-1 allowing more modules, sensors and light adapters to be connected to the TrolMaster controllers. By using the SPH-1, an almost unlimited number of LED \/ HID lights can be controlled using a single TrolMaster controller. The SPH-1 comes complete with the SPH-1 hub, a 16 foot RJ12 cable and the 12vdc power supply.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe SPH-1 can be located in a central location with a single RJ12 cable connecting it to the main controller. From the SPH-1 hub, the individual RJ12 jacks can be connected to each of the sensors, device modules, or lighting adapters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNOTE: If you are using the SPH-1 to interconnect your lighting systems together back to a single LMA adapter (except for LMA-T and ThinkGrow light system), DO NOT connect the 12 volt dc power supply to the SPH-1.\u003c\/span\u003e\u003c\/p\u003e","brand":"THINKGROW\/TROLMASTER","offers":[{"title":"Default","offer_id":47777811628084,"sku":"022345","price":32.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/0059\/9860\/files\/SPH-1_PackingBox_1800x1800_0a5bc364-1102-4537-84d6-37ba26aecc83.webp?v=1788314901","url":"https:\/\/growspacehydrostore.com\/products\/trolmaster-rj12-splitter-hub-sph-1","provider":"Grow Space Hydro Store","version":"1.0","type":"link"}