{"product_id":"2940012459862","title":"Auto Sound Systems Made Easy","description":"If you are new to the car stereo market, you may find yourself overwhelmed at the sheer number of parts and accessories that can make up a top of the line car stereo system. In this article, we'll explore the basic components that make up a functioning car stereo system.\u003cbr\u003e\u003cbr\u003eThe Head Unit: Making It Happen\u003cbr\u003e\u003cbr\u003eYou may have seen the term \"head unit\" before and not known what exactly it was. Simply put the head unit is the part of your car stereo that actually produces the music from radio, tape, CD, or other device. But nowadays you can also get head units for your car stereo that can play DVDs or music and video from USB flash drives or memory cards. Head units have sure come\u003cbr\u003ea long ways from when people used to install home stereo equipment in their vehicles!\u003cbr\u003e\u003cbr\u003eAmplifiers: Bring the Boom","brand":"Nook Ebook","offers":[{"title":"Default Title","offer_id":47121118494960,"sku":"2940012459862","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/2940012459862_p0.jpg?v=1763568795","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/2940012459862","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}