{"product_id":"plug-play-iso-to-high-level-signal-power-3-meter","title":"Plug \u0026 Play ISO to High Level Signal \u0026 Power, 3 meter","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUNIHLISO3\u003c\/strong\u003e is a plug and play ISO wiring harness adapter that delivers high level signal and power for DSP and amplifier integration in factory audio systems. It connects through ISO connectors and provides speaker-level input together with +12V, ground, antenna remote, and switched 12V accessory leads. Installation stays clean and fully splice-free.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlug \u0026amp; Play ISO to high level signal adapter\u003c\/li\u003e\n\u003cli\u003ePower connections: +12V, ground, remote turn-on, accessory\u003c\/li\u003e\n\u003cli\u003eDesigned for integration with ISO T-harness systems\u003c\/li\u003e\n\u003cli\u003e3 meter length\u003c\/li\u003e\n\u003cli\u003eCombine with ISO-ISO speaker extension for amplified return signal\u003c\/li\u003e\n\u003cli\u003eHigh level speaker signal via ISO standard\u003c\/li\u003e\n\u003cli\u003eClean installation with no splicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eISO Integration for DSP Systems\u003c\/strong\u003e\u003cbr\u003eThis adapter routes high level signal from the factory system into a DSP or amplifier and also carries the needed power connections in one harness. The ISO format matches common ISO T-harness solutions for fast, clean integration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe 3 meter cable gives flexible placement for equipment under a seat or in the trunk. Color-coded wiring makes connections easy to identify, while the remote and accessory leads support correct turn-on.\u003c\/p\u003e\n\u003cp\u003eThe +12V (yellow) and ground (black) wires can be disconnected at the T-harness side, so a larger gauge power cable can be run directly from the battery when more power is needed. The remote (blue) and accessory (red) wires also use plug connections for easy separation or rerouting.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSystem Expansion and Amplifier Integration\u003c\/strong\u003e\u003cbr\u003eWhen adding an external amplifier or DSP amplifier, pair this high level signal adapter with an ISO-ISO speaker extension. This sends amplified signal back through the factory speaker wiring to the doors and keeps the installation fully reversible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation instructions\u003c\/strong\u003e\u003cbr\u003eYellow: +12V constant power\u003cbr\u003eBlack: Ground\u003cbr\u003eBlue: Remote turn-on output\u003cbr\u003eRed: Accessory \/ ignition-switched +12V\u003cbr\u003eWhite: Front left speaker +\u003cbr\u003eWhite\/black: Front left speaker -\u003cbr\u003eGray: Front right speaker +\u003cbr\u003eGray\/black: Front right speaker -\u003cbr\u003eGreen: Rear left speaker +\u003cbr\u003eGreen\/black: Rear left speaker -\u003cbr\u003ePurple: Rear right speaker +\u003cbr\u003ePurple\/black: Rear right speaker -\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003eLength: 3 meters\u003cbr\u003eConnections: ISO (input\/output)\u003cbr\u003ePower: +12V constant (yellow), Ground (black), Remote (blue), Accessory (red)\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Auto-Connect","offers":[{"title":"Default Title","offer_id":56575087968636,"sku":"UNIHLISO3","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/0012\/1468\/files\/AUTO-CONNECTUNIHLIS03-2.jpg?v=1775057427","url":"https:\/\/auto-connect.eu\/products\/plug-play-iso-to-high-level-signal-power-3-meter","provider":"Auto-Connect","version":"1.0","type":"link"}