{"product_id":"dc-12-24v-mt21s-lead-version-ktv-microphone-and-audio-all-in-one-machine-2-1-channel-bluetooth-amplifier-board-50w-50w-100w","title":"DC 12-24V MT21S Lead Version Ktv Microphone And Audio All-In-One Machine 2.1 Channel Bluetooth Amplifier Board 50W+50W+100W","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChip model\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTPA3116D2\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\u003eExternal lead\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e6 DuPont wires, approximately 30cm in length\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\u003eNumber of channels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2.1 channels (50W+50W+100W)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40~+85℃\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\u003eProduct Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMT21 Lead in Microphone Audio Integrated Machine\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct size\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e90mm * 75.5mm * 15mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC12-24V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTransmission distance\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e15 meters\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\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\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000004414451\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cbr\u003e✨Features:\u003c\/strong\u003e \u003cbr\u003e1. Adopting dual TPA3116D2 chips, the sound quality is clear and stable. \u003cbr\u003e2. Supports Bluetooth, AUX, USB, and microphone input, with various connection methods. \u003cbr\u003e3. Dual microphone input design, suitable for multi person interactive singing scenes. \u003cbr\u003e4. Supports 2.1 channel output, paired with stunning bass effects for outstanding performance. \u003cbr\u003e5. Built in multiple protection mechanisms ensure safer and more reliable device operation.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e✨Parameter:\u003c\/strong\u003e \u003cbr\u003eProduct Name: MT21 Lead in Microphone Audio Integrated Machine \u003cbr\u003eChip model: TPA3116D2 * 2 \u003cbr\u003eBluetooth transmission distance: 15 meters \u003cbr\u003eInput method: Bluetooth+AUX input+USB+MIC \u003cbr\u003eNumber of channels: 2.1 channels (50W+50W+100W) \u003cbr\u003eSuitable power supply: DC12-24V\/8A or above (cannot be connected to AC power) \u003cbr\u003eCompatible speaker: Left and right channels 20-50W 4-8 Ω+subwoofer 100W 4-8 Ω \u003cbr\u003eExternal lead: 6 DuPont wires, approximately 30cm in length \u003cbr\u003eProtection mechanism: overvoltage, undervoltage, overheating, DC detection, short circuit protection \u003cbr\u003eProduct size: 90mm * 75.5mm * 15mm \u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e✨Function Description:\u003c\/strong\u003e \u003cbr\u003e·Supports wireless microphone (with receiver), capacitive microphone, and dynamic microphone. \u003cbr\u003e·Two sets of receivers can be inserted simultaneously, or one to two wireless microphones can be selected. \u003cbr\u003e·Recommend using a wireless microphone with a receiver for lower background noise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✅Package Include:\u003c\/strong\u003e \u003cbr\u003eMotherboard x 1 \u003cbr\u003eKeypad x 1 \u003cbr\u003eMicrophone board x 1 \u003cbr\u003eAdjusting knob x 5 \u003cbr\u003eAccessory package x 1\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7fcd1518d1a2477ea5f4d1f3a0383d66c.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S624252ffc87e48cab4fbde06711569d3y.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se3de30b7c57242adb48ddbc6f39fd93em.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sca59c110dda64a27a9233ec8a60ec4c5s.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8a9462098ed1411fa054013b199f08adP.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa97d23e38f8f436f97a4935b1b216234k.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7774c37a0eb740369e0e28f8c30a5b8cB.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S677fe2521d09440b8189c185c91b40e3d.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S69cd84959b41435f9c7f81eade848f5cP.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S08ffaebf12974756acd679aeed1c29deV.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se5096e429e3b444fbbbb0831eb6d795ag.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2c7a56711bab47c2aa2acb70790b52221.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Potentiometer","offer_id":55506322194731,"sku":"14:1202#Potentiometer","price":47.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S8a6cf3c34ea1445bb97816344ffa7441r.webp?v=1788930010","url":"https:\/\/yoeruyo.com\/products\/dc-12-24v-mt21s-lead-version-ktv-microphone-and-audio-all-in-one-machine-2-1-channel-bluetooth-amplifier-board-50w-50w-100w","provider":"Yoeruyo","version":"1.0","type":"link"}