{"product_id":"xsp312","title":"XS Power XSP312 Power Module","description":"\u003cp\u003eDual-battery builds demand more than heavy wire and a good fuse — they need smart power management, and the XS Power XSP312 delivers it. This car audio power module controls current flow between batteries so your system draws what it needs without ever leaving you stranded with a dead cranking battery.\u003c\/p\u003e\u003cp\u003eThe XSP312 operates as a reliable dual battery isolator, making it ideal for daily-driver installs where the main battery must stay protected while a secondary cell powers the amplifiers. Clean installation, intelligent voltage control, and XS Power engineering behind it — the XSP312 is the kind of voltage control module that makes the rest of your build work the way it should.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eType\u003c\/td\u003e\n\u003ctd\u003eHarness for XSP 310\/320 Digital Voltage Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eGM “SI” Series Alternators – 1969 to 1988\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized XS Power dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling.\u003c\/p\u003e","brand":"XS Power","offers":[{"title":"Default Title","offer_id":66831157428269,"sku":"XSP312","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/XSP312-turn_c609b9f3-b541-4c34-ba05-07b6863ef665.jpg?v=1780721801","url":"https:\/\/www.jsultimatesounds.com\/products\/xsp312","provider":"JS Ultimate Sounds","version":"1.0","type":"link"}