{"product_id":"zk-502t-dual-channel-stereo-power-amplifier-module-tpa3116d2-chip-50wx2-bluetooth-5-0-aux-input-dc9-24v-high-low-bass-adjustment-audio-amp-board-for-speaker-diy","title":"ZK-502T Dual Channel Stereo Power Amplifier Module TPA3116D2 Chip 50Wx2 Bluetooth 5.0 AUX Input DC9-24V High Low Bass Adjustment Audio AMP Board for Speaker DIY","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eWuzhi Audio\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChannels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2 (2.0)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eControl Method\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePush button\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\u003eMaterial\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ealuminum,Metal\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaximum Power Per Channel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e50 W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eZK-502T\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eNumber of channels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2\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\u003eOutput Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e100W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eParts\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAdapter\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSurround sound channel configuration\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eOthers\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);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:inherit' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sdcbd4db6a93d4808bf3d5faca1e6904eh.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);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:inherit' align=\"start\"\u003e\u003cspan style=\"font-size:28px;font-family:arial, helvetica, sans-serif\"\u003eZK-502T Dual Channel Stereo Power Amplifier Module TPA3116D2 Chip 50Wx2 Bluetooth 5.0 AUX Input DC9-24V High Low Bass Adjustment Audio AMP Board for Speaker DIY\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);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:inherit' align=\"start\"\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(244, 78, 59);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eFeatures:\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e1. Independent adjustment of high and low frequencies for more delicate and precise sound effects\u003cbr\u003e2. Bluetooth 5.0+dual AUX input, stable and convenient connection\u003cbr\u003e3. TPA3116D2 chip, with strong AM anti-interference ability\u003cbr\u003e4. Wide voltage DC 9-24V power supply, suitable for industrial scenarios\u003cbr\u003e5. Comprehensive protection mechanism, safe and reliable operation\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);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:inherit' align=\"start\"\u003e\u003cspan style=\"color:rgb(244, 78, 59);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003eParameters:\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eProduct Name: 50W * 2 Bluetooth Audio Amplifier Module with Tone\u003cbr\u003eProduct model: ZK-502T\u003cbr\u003eBluetooth version: 5.0 (unobstructed, 10 meters)\u003cbr\u003eSignal to noise ratio:\u0026gt;90 dB\u003cbr\u003eInput method: AUX+Bluetooth\u003cbr\u003eNumber of channels: left and right dual channels (stereo)\u003cbr\u003eAmplifier chip: TPA3116D2 (with AM interference suppression function)\u003cbr\u003eSuitable power supply: DC 9~24 V\/2A or above (the higher the voltage, the greater the output power)\u003cbr\u003ePower interface: DC power socket female socket 5.5 * 2.1mm\u003cbr\u003eCompatible speaker: 15~100 W, 4~8 Ω\u003cbr\u003eOutput power: 15W * 2 @ 12V, 8 Ω 30W * 2 @ 12V, 4 Ω\u003cbr\u003e20W * 2 @ 19V, 8 Ω 40W * 2 @ 19V, 4 Ω\u003cbr\u003e30W * 2 @ 24V, 8 Ω 50W * 2 @ 24V, 4 Ω\u003cbr\u003eProtection mechanism: overvoltage, undervoltage, overheating, DC detection, short circuit protection\u003cbr\u003eProduct size: Upgraded APP version: 110mm * 70mm * 21mm\u003cbr\u003ePotentiometer lead out type: 90 * 70 * 15mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);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:inherit' align=\"start\"\u003e\u003cspan style=\"color:rgb(244, 78, 59);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003eProduct List:\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e1X power amplifier module (accessories need to be assembled by oneself)\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"Helvetica Neue\", Helvetica, \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", Arial, sans-serif;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(48, 49, 51);background-color:rgb(255, 255, 255);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:inherit' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb656b8d9cfb342fba7494ac9e9f840ddS.png\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Scab370aa583f47c097d4ef9c834fa64aS.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5ceea2cdbe75435c819cded22daa769bk.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd96cc5b0535c49a4a44dae4d93c36377v.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0da8bca40a434bf9b6b009e210c3a203A.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S871c0ff6a2784c7ead5f3cf49a24c63bU.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S68b46bf14eb44e7d8b36dd78899bf5dfu.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1e2f7ee17f904e78a0acd70e5c10a009Q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S62e37ffca7ea44a1af466e617b5e539bT.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sec7dcaad506344629f7b995e052c91a8A.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sae39e7694c0640ac859c2ee4956492ffS.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf2c8f36de312439ba6870f04a3ee4efdQ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sfdb470536bf841eba7b0267b787525b7C.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S6895cf70cdb24ae4962de00bd6beab4c8.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sac24dd7389154a1faa923793b1173cfbH.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sdab42cc0cab04070af094ee0d761dc6aQ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc9a87e44ede849ec8252ff6c97c1d2cb5.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0ab04d183dea4720ac8bcec99adcaa9fL.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"ZK-502T \/ United States","offer_id":55506302665003,"sku":"14:-2;200007763:201336106","price":51.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Seae8b44d78234b898464c65a60e76e27f.webp?v=1788929729","url":"https:\/\/yoeruyo.com\/products\/zk-502t-dual-channel-stereo-power-amplifier-module-tpa3116d2-chip-50wx2-bluetooth-5-0-aux-input-dc9-24v-high-low-bass-adjustment-audio-amp-board-for-speaker-diy","provider":"Yoeruyo","version":"1.0","type":"link"}