{"product_id":"pac-audio-amppro-ap4-gm81-aftermarket-amplifier-interface-retain-factory-audio-for-2023-gm-vehicles-w-bose","title":"PAC Audio AmpPRO AP4-GM81 Aftermarket Amplifier Interface – Retain Factory Audio for 2023+ GM vehicles w\/Bose","description":"\u003cp\u003ePAC AmpPRO AP4-GM81 amplifier interface for 2023+ GM vehicles with BOSE A2B systems. Retains factory audio, chimes, Bluetooth, TOSLINK output, plug-and-play install.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"106\" data-end=\"202\"\u003e\n\u003cstrong data-start=\"108\" data-end=\"133\"\u003eSeamless Integration:\u003c\/strong\u003e Retains factory BOSE A2B audio, chimes, navigation, and Bluetooth.\u003c\/li\u003e\n\u003cli data-start=\"203\" data-end=\"285\"\u003e\n\u003cstrong data-start=\"205\" data-end=\"230\"\u003eCustom Audio Control:\u003c\/strong\u003e Adjust volume, fade, balance, bass, mid, and treble.\u003c\/li\u003e\n\u003cli data-start=\"286\" data-end=\"382\"\u003e\n\u003cstrong data-start=\"288\" data-end=\"317\"\u003ePreamp \u0026amp; Digital Outputs:\u003c\/strong\u003e Front, rear, sub preamp (5 V RMS) plus TOSLINK optical output.\u003c\/li\u003e\n\u003cli data-start=\"383\" data-end=\"487\"\u003e\n\u003cstrong data-start=\"385\" data-end=\"403\"\u003ePlug-and-Play:\u003c\/strong\u003e Easy install with sub level controller; factory amp must be unplugged or removed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAmplifier integration module and T-harness\u003c\/p\u003e\n\u003cp\u003eAdd an aftermarket amplifier without removing factory amp\u003c\/p\u003e\n\u003cp\u003eWorks with select 2023-up GM vehicles with Bose A2B factory sound systems\u003c\/p\u003e\n\u003cp\u003eRetains factory radio controls and audio features\u003c\/p\u003e\n\u003cp\u003e6-channel RCA outputs (front, rear, subs)\u003c\/p\u003e\n\u003cp\u003eSwitchable 5- or 4-volt RMS output\u003c\/p\u003e\n\u003cp\u003eWired remote level control for sub channels\u003c\/p\u003e\n\u003cp\u003eRemote turn-on lead for amplifiers\u003c\/p\u003e\n\u003cp\u003eAmpPRO PC App, available from PAC, lets you adjust minimum and chime volumes and 3-band EQ via your Windows-run PC\u003c\/p\u003e\n\u003cp\u003eOptical digital output for high-end digital processors and amplifiers\u003c\/p\u003e\n\u003cp\u003eDimensions: 5.25\"W x 1\"H x 4\"D\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e: 609098908368\u003c\/p\u003e","brand":"PAC Audio","offers":[{"title":"Default Title","offer_id":51270647546151,"sku":"PAC-AP4-GM81","price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/8075\/6007\/files\/g541AP4GM81-M.jpg?v=1775688624","url":"https:\/\/eliteautogear.com\/products\/pac-audio-amppro-ap4-gm81-aftermarket-amplifier-interface-retain-factory-audio-for-2023-gm-vehicles-w-bose","provider":"Elite Auto Gear","version":"1.0","type":"link"}