{"product_id":"gm-a4704-b-pioneer-reconditioned","title":"GM-A4704\/B (Pioneer Reconditioned)","description":"\u003cp\u003e\u003cem\u003eThis is a Pioneer Reconditioned product, including a 90-day limited warranty.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe GM-A4704 4-channel amplifier will greatly improve the sound quality in your vehicle. This amplifier powers your front and rear speakers with 40 watts RMS each, allowing you to hear more of the finer details in your music, especially when you turn up the volume to overcome road noise. With this amplifier, you can run your front speakers with the “A” channels and combine the “B” channels to drive a subwoofer. You can also set this versatile amp to 2-channel mode to send 130 watts RMS each to a pair of component speakers or subwoofers. Additionally, speaker-level inputs allow you to add this amplifier to a factory-installed audio source that does not have pre-amplified outputs.\u003c\/p\u003e\n\u003cdiv class=\"no-gap-gallery\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9278\/8277\/files\/GM-A4704_Amazon_Content_01.jpg?v=1753310532\" alt=\"Pioneer amplifier with specifications on a light gray background\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9278\/8277\/files\/GM-A4704_Amazon_Content_02.jpg?v=1753310551\" alt=\"Pioneer car amplifier with text highlighting power and sound quality on a white background\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9278\/8277\/files\/GM-A4704_Amazon_Content_03.jpg?v=1753310574\" alt=\"Pioneer car audio amplifier with text on a white background\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9278\/8277\/files\/GM-A4704_Amazon_Content_04.jpg?v=1753310594\" alt=\"Pioneer car amplifier with text about instant amp activation on a white background\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9278\/8277\/files\/GM-A4704_Amazon_Content_05.jpg?v=1753310616\" alt=\"Happy man while driving a car with Pioneer logo at the bottom\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pioneer Electronics (USA) Inc.","offers":[{"title":"Default Title","offer_id":64566562652529,"sku":"GM-A4704\/B","price":104.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/9278\/8277\/files\/0cdc2c674d9f55b4b3f5d828f1e43b8dd91ff4dc.jpg?v=1778087932","url":"https:\/\/usa.pioneer\/products\/gm-a4704-b-pioneer-reconditioned","provider":"Pioneer Electronics","version":"1.0","type":"link"}