{"product_id":"mini-zk-502m-bluetooth-amplifier-board-50w-50w-stereo-audio-amp-aux-usb-volume-control-for-home-theater-speakers","title":"MINI ZK-502M Bluetooth Amplifier Board 50W+50W Stereo Audio AMP AUX USB Volume Control For Home Theater Speakers","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMP3\/MP4 Player\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\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\"\u003eZK-502M Bluetooth Amplifier Board\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\"\u003eZK-502M Bluetooth Amplifier Board\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\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eZK-502M Bluetooth Amplifier Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDrive IC\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_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000001294922\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/Hb16c2deb3f3f4315aca3c3e700309d4bc.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eMINI ZK-502M Bluetooth Amplifier Board 50W+50W Stereo Audio AMP AUX USB Volume Control For Home Theater Speakers \u003c\/span\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eProduct parameter \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eProduct name: MINI2*50W Bluetooth 5.0 power amplifier module \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eProduct model: ZK-502M \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eChip scheme: domestic power amplifier chip \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eAudio input: Bluetooth+AUX+U disk+computer USB (plug and play) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eAdapter power supply: DC 12-24V (high voltage is recommended for high power) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eAdaptation speaker: 10-100W; 4-8Ω \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eNumber of channels: left and right dual channels (stereo) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eBluetooth version: 5.0 (\u0026gt;15 meters, unobstructed) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eBluetooth name: Wuzhi Audio \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eProtection mechanism: overheating, overcurrent, short circuit protection \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eProduct size: 60x60x29mm \u003c\/span\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eprompt: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eThere will be enough output power only when the audio input is enough and the power supply\/current is enough. The higher the power supply voltage, the higher the relative power, and speakers with different impedances will have different output powers. In the case of sufficient voltage and current, the greater the ohms of the speaker, the lower the relative sound power, please pay attention! \u003c\/span\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003evoltage: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e12V-----8 ohms\/12W+12W, 4 ohms\/20W+20W \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e15V-----8 ohms\/18W+18W, 4 ohms\/30W+30W \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e19V-----8 ohms\/30W+30W, 4 ohms\/40W+40w \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e24V----8 ohms\/40W+40W, 4 ohms\/50W+50w\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/H6f21294e09d74cd59d1f82cacab4e85e0.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H98d96800b4b34d9e9528089e69a740fbc.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H01d1ac3e7b7e4e28a6938b636a2ecf36P.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H541776aa8af14f608d5214bad06ca754I.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hefbb52e2291d4db2b7f3948f321f77aaK.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H297f9010b042483b962dbe981c106e535.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/H65b43787f08e4fd78693e5b2a85930ae3.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"HHRummurz.com","offers":[{"title":"Default Title","offer_id":43486858182734,"sku":"\u003cnone\u003e","price":165.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/9066\/7598\/files\/H541776aa8af14f608d5214bad06ca754I.webp?v=1772362907","url":"https:\/\/www.hhrumurz.com\/products\/mini-zk-502m-bluetooth-amplifier-board-50w-50w-stereo-audio-amp-aux-usb-volume-control-for-home-theater-speakers","provider":"HHrumurz.com","version":"1.0","type":"link"}