{"product_id":"jl-audio-mediamaster-source-unit-mma-1-html-010-03135-00","title":"JL Audio MMA-1-HTML Marine HDMI Interface for MediaMaster 010-03135-00 (99956)","description":"\u003cp\u003e\u003cstrong\u003eJL Audio MMA-1-HTML\u003c\/strong\u003e is a marine-grade HDMI® interface module designed to bridge external video sources to supported MediaMaster® source units and compatible multifunction displays (MFDs). It enables clean digital A\/V routing in modern helm architectures where accessory cameras, streaming devices, and chartplotters must share video paths without generic adapters or non-marine cabling.\u003c\/p\u003e\n\u003cp\u003eBuilt for real marine duty, the MMA-1-HTML uses a lockable panel-mount HDMI port for the vessel side, a short secure pigtail for bulkhead penetration, and a compact electronics module for signal management. When paired with JL Audio MediaMaster systems, it supports application-specific video workflows such as mapping overlays, camera feeds, and HDMI media devices while maintaining OEM-plus installation quality.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMarine HDMI® interface for MediaMaster® and MFD integration\u003c\/li\u003e\n\u003cli\u003ePanel-mount HDMI receptacle with rear pigtail for clean helm installs\u003c\/li\u003e\n\u003cli\u003eSupports digital video routing for cameras, MFDs, and streaming devices\u003c\/li\u003e\n\u003cli\u003eOptimized for modern marine helm architectures and chartplotter systems\u003c\/li\u003e\n\u003cli\u003eOEM-plus cable management and bulkhead penetration design\u003c\/li\u003e\n\u003cli\u003eCompact interface module for flexible placement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMMA-1-HTML\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e010-03135-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMarine HDMI® input\/switching interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnections\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePanel-mount HDMI receptacle (front), HDMI pigtail (rear), module harness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJL Audio MediaMaster® source units and supported MFDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse Case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital A\/V routing for cameras, mapping, streaming devices, chartplotters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMarine Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMarine-grade materials for helm installations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eIdeal Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCenter console and sportfish helm video architectures\u003c\/li\u003e\n\u003cli\u003eMFD-centric builds using Garmin®, Simrad®, Raymarine®, etc.\u003c\/li\u003e\n\u003cli\u003eCamera and streaming device integration on premium marine systems\u003c\/li\u003e\n\u003cli\u003eOEM-plus 12-volt marine installations requiring digital A\/V routing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eJL Audio MMA-1-HTML interface module\u003c\/li\u003e\n\u003cli\u003ePanel-mount HDMI port with attached pigtail\u003c\/li\u003e\n\u003cli\u003eMounting hardware\u003c\/li\u003e\n\u003cli\u003eDocumentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Buy From MCOR Automotive\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAuthorized JL Audio dealer\u003c\/li\u003e\n\u003cli\u003eMarine\/MFD integration expertise\u003c\/li\u003e\n\u003cli\u003eOEM-plus installation methodology\u003c\/li\u003e\n\u003cli\u003e20+ years in advanced 12-volt system design\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":51808022036759,"sku":"010-03135-00","price":529.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/3185\/7431\/files\/g13699956-F.webp?v=1768534200","url":"https:\/\/shop.mcorautomotive.com\/products\/jl-audio-mediamaster-source-unit-mma-1-html-010-03135-00","provider":"shop.mcorautomotive.com","version":"1.0","type":"link"}