{"product_id":"as21hpa-high-power-bluetooth-bt-5-2-digital-amplifier-board-2-1-channel-class-d-subwoofer-300w-2-600w-tpa3255-speaker-module","title":"AS21HPA High-Power Bluetooth-BT 5.2 Digital Amplifier Board 2.1 Channel Class D Subwoofer 300W*2+600W TPA3255 Speaker Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEC Buying\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003elow\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\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-\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\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSmart Electronics Experiment\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSwitch And Sensor For Arduino STM32\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 19-51V 10A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e\u003cspan style='font-size:22px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eProduct Introduction:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e\u003cspan style='font-size:22px;font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003eThis model is designed with 2 original imported TPA3255 amplifier chips, with dual cores for greater stability. TPA3255 is a high-performance D-class power amplifier that has D-class efficiency and can deliver truly high-end sound quality. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction function (PurePath HD). This technology enables devices to maintain ultra-low distortion across the entire audio frequency band while showcasing high-definition sound quality.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);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;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e\u003cspan style='font-size:22px;font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e\u003cspan style='font-size:22px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eParameter:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e\u003cspan style='font-size:22px;font-family:\"times new roman\", times, serif'\u003e\u003cbr\u003eProduct Name: Bluetooth-compatible Audio Amplifier\u003cbr\u003eProduct Model: XY-AS21HPA\u003cbr\u003ePower supply: DC19-51V\/10A or above\u003cbr\u003eDC socket interface: 5.5-2.5mm\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);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;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e\u003cspan style='font-size:22px;font-family:\"times new roman\", times, serif'\u003eBluetooth-compatible version: 5.2\u003cbr\u003eAudio input: Bluetooth-compatible +AUX+USB flash drive+USB sound card\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n  \u003cdiv\u003e\n   \u003cdiv\u003e\n    \u003cdiv\u003e\n\u003cdiv\u003e\n \u003cp style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);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;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='font-size:18px;font-family:\"times new roman\", times, serif'\u003e\u003cspan style='font-size:22px;font-family:\"times new roman\", times, serif'\u003eBluetooth-compatible audio decoding: AAC SBC\u003cbr\u003eUSB decoding: WAV, FLAC, APE, MP3\u003cbr\u003eLeft and right channel output power:\u003cbr\u003e30W+30W @ 8Ω\/24VDC\u003cbr\u003e70W+70W @ 4Ω\/24VDC\u003cbr\u003e80W+80W @ 8Ω\/36VDC\u003cbr\u003e160W+ 160W@4 Ω\/36VDC\u003cbr\u003e160W+ 160W@8 Ω\/50VDC\u003cbr\u003e300W+ 300W@4 Ω\/50VDC\u003cbr\u003eSubwoofer output power:\u003cbr\u003e30W @ 8Ω\/24VDC\u003cbr\u003e70W @ 4Ω\/24VDC\u003cbr\u003e150W@2 Ω\/24VDC\u003cbr\u003e80W @8Ω\/36VDC\u003cbr\u003e160W@4 Ω\/36VDC\u003cbr\u003e350W@ 2Ω\/36VDC\u003cbr\u003e160W@8 Ω\/50VDC\u003cbr\u003e300W@4 Ω\/50VDC\u003cbr\u003e600W@ 2Ω\/50VDC\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cimg style=\"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\" class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/H19ac715c01ee4f849a952eb3a80efb25P.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"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\" class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S09058f9ab2b54bbe803c38c1cf83217ak.jpg\" slate-data-type=\"image\"\u003e\u003cimg 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\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Exter Potentiometer","offer_id":55374228586795,"sku":"14:200004890#Exter Potentiometer","price":305.01,"currency_code":"USD","in_stock":true},{"title":"Integrated Panel","offer_id":55374228619563,"sku":"14:200004889#Integrated Panel","price":315.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S3261d8aa8d074b1188362197711ab7c8j.webp?v=1788325165","url":"https:\/\/yoeruyo.com\/products\/as21hpa-high-power-bluetooth-bt-5-2-digital-amplifier-board-2-1-channel-class-d-subwoofer-300w-2-600w-tpa3255-speaker-module","provider":"Yoeruyo","version":"1.0","type":"link"}