{"product_id":"pac-apsub-ch21-amppro-sub-chrysler-dodge-jeep-ram-subwoofer-integration","title":"PAC APSUB-CH21 AmpPRO SUB – Chrysler\/Dodge\/Jeep\/RAM Subwoofer Integration","description":"\u003cp\u003e\u003cstrong\u003ePAC APSUB-CH21 AmpPRO SUB\u003c\/strong\u003e is a vehicle-specific subwoofer amplifier integration interface for select 2007–2018 Chrysler, Dodge, Jeep and RAM vehicles with compatible factory amplified audio systems.\u003c\/p\u003e\u003cp\u003eDesigned specifically for adding an aftermarket subwoofer amplifier while keeping the factory radio and factory amplifier in place. Provides a variable 5V RMS non-fading subwoofer preamp output, factory-EQ-optimized low-frequency signal, data-controlled remote turn-on and an included sub level controller.\u003c\/p\u003e\u003cp\u003eCommon applications include select Wrangler JK, Grand Cherokee, Grand Caravan, Challenger and RAM platforms.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVehicle must have a compatible factory amplified system. Verify exact year, model and audio package before installation.\u003c\/strong\u003e\u003c\/p\u003e","brand":"PAC","offers":[{"title":"Default Title","offer_id":51698204868841,"sku":"APSUB-CH21","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0311\/8134\/0811\/files\/pac-apsub-ch21_04571290-de14-4968-8229-932a034a2b5f.png?v=1787224881","url":"https:\/\/smscaraudio.com\/products\/pac-apsub-ch21-amppro-sub-chrysler-dodge-jeep-ram-subwoofer-integration","provider":"SMS Car Audio","version":"1.0","type":"link"}