{"product_id":"car-audio-dsp-processor-4-39w-for-android-radio-stereo-universal-amplifier-hifi-speakers-simple-improve-subwoofer-plug-and-play","title":"Car Audio DSP Processor 4*39W for Android Radio Stereo Universal Amplifier HIFI Speakers Simple Improve Subwoofer Plug and Play","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003e4 Channels ofhigh level output(4Ohm)\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRMS=4*39w\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eAudio Encoding\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStereo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNAVIFANS\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFrequency Range (Hz)\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e10Hz~20KHz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHarmonic Response\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.10%\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eItem Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAMPLIFIERS\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaximum current\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e10A(14.1V)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMemory current\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5mA\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSignal To Noise Ratio\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e78dB\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e9-16V\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003cp style=\"text-align:left;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px\" align=\"left\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S50157fb811a34ee5a4dd132ea64e51f9i.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scc343fb9076f4212bad8413884e75f984.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb3afcf4be6c145cb82cb600f30606fbcG.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8cec7efd1e994ea8a1adb516170bd8870.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S31f65eb203ad424bba297e0602de812aR.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scf1bcadfb221444b9f58055296814f15m.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0975097be76542c9a365b1e3f78de4dd1.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5247bd3aa4c64373a5b0031602f6d96eo.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cspan style='color:rgb(34, 34, 34);font-size:16px;font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun'\u003e\u003cstrong\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgb(192, 57, 43)\"\u003eSimple fault analysis and troubleshooting:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style='color:rgb(34, 34, 34);font-size:16px;font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun'\u003e\u003cstrong\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e1. Please confirm whether the wiring harness is consistent with the original wiring harness: please confirm your model and configuration, and use the corresponding wiring harness.\u003cbr\u003e2. There is noise when the product is in use: Please confirm whether the connection line of the host is correct and whether it is loose. After removing it,there is still noise. Please check whether the ground wire is connected to the CD or DVD case.\u003cbr\u003e3. The working indicator light is off\/no sound: Please confirm whether the host cable is connected correctly, and check whether the original car has its own power amplifier or whether there is a modified power amplifier.\u003cbr\u003e4. Both the original car main unit and this machine are powered on: check whether the original car owner's power supply is connected properly, and whether the grounding black wire is connected to the original car main unit.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003cimg style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:left;white-space:normal;color:rgb(34, 34, 34);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box' width=\"944\" height=\"1924\" src=\"https:\/\/ae01.alicdn.com\/kf\/Seda69e0bb9d34ceca4c3d01a656879aba.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55150573420843,"sku":"\u003cnone\u003e","price":138.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S165f8eb3a52646d6825908f94a818ca3b.webp?v=1788157840","url":"https:\/\/yoeruyo.com\/products\/car-audio-dsp-processor-4-39w-for-android-radio-stereo-universal-amplifier-hifi-speakers-simple-improve-subwoofer-plug-and-play","provider":"Yoeruyo","version":"1.0","type":"link"}