{"product_id":"zk-1001um-dc-9-24v-mono-100w-bluetooth-amplifier-board-tpa3116d2-supports-tws-to-speaker-karaoke-microphone-reverb","title":"ZK-1001UM DC 9-24V mono 100W Bluetooth amplifier board TPA3116D2 supports TWS to speaker karaoke microphone reverb","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\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\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\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\"\u003eTQFP\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\"\u003eDC 9-24V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000020377202\" title=\"\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000023522431\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sdbbf035bec0f49198317454be13171d2u.png\"\u003e\u003cbr\u003eFeatures: \u003cbr\u003e1. Support karaoke microphone reverb function, bringing professional level sound experience. \u003cbr\u003e2. Equipped with a built-in boost circuit, it can adapt to various voltages and flexibly meet the needs of different scenarios. \u003cbr\u003e3. Using TPA3116 amplifier chip, it has a strong output of 100W mono power. \u003cbr\u003e4. Support TWS box function to create an immersive three-dimensional sound field effect. \u003cbr\u003e5. BT 5.3 connection is stable, supporting lossless decoding and PC EQ fine adjustment.\n\u003cp\u003eParameter： \u003cbr\u003eProduct model: ZK-1001UM \u003cbr\u003eProduct Name: Single channel 100W BT amplifier board with microphone reverb \u003cbr\u003eAmplifier chip: TPA3116D2 \u003cbr\u003eBT version: 5.3 \u003cbr\u003eBT transmission distance: 15 meters \u003cbr\u003eAudio input: BT+AUX+USB flash drive+microphone \u003cbr\u003eAudio output: Mono 100W \u003cbr\u003eSuitable power supply: DC9-24V, ≥ 4A (cannot be connected to AC power), suitable for 7.4V12V21V and other batteries, not suitable for 24V batteries, fully charged will cause overvoltage. \u003cbr\u003eCompatible speaker: 20-100W, 3-8 Ω \u003cbr\u003eMusic volume adjustment: multifunctional buttons; Click: Play\/Pause; Double click: Next track; Triple Strike: Previous Song; Long press: mode switch. \u003cbr\u003eMike volume adjustment: multifunctional buttons; Click: Suppress human voice; Long press: Enter or exit TWS mode. \u003cbr\u003eIndicator light status: The blue light flashes slowly in USB and AUX modes, the BT connection is successful and stays on, and it flashes very slowly when there is no connection. Start TWS, red light flashes to search for pairing, red light stays on TWS left channel, red light flashes slowly TWS right channel. \u003cbr\u003eMode priority: BT can be intercepted by inserting a USB drive or AUX, and the mode can be remembered after power failure. BT cannot be found in USB or AUX mode. \u003cbr\u003eProtection mechanism: Input anti reverse, over temperature, over current, short circuit, anti-static protection \u003cbr\u003eFeatured features: Box pairing function, true wireless function allows two sets of speakers to be combined into left and right channel box pairing, providing a stronger sense of spatial positioning. \u003cbr\u003eProduct size: 99x75x22.8mm\u003c\/p\u003e\n\u003cp\u003ePackage Include: \u003cbr\u003e1X power amplifier board\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S79cccdd21dc74d7c8003506ca3ab1458Q.png\"\u003e\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbc403093506848f785245b9692ba52922.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0f293991713a48e3a768de3602409bbbD.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3245db8476be4f1ab9e15cda9be0064aM.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se40b4792f6c6496cb416f754142cd654i.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb80e18e9f87341e0b2e17bdd596f50edJ.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sccf75c68a7d94e23b01bdc85bdce09a09.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9325c3f52be048b28ea308d68b24f8c3r.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S22c764ab6cf94bfe8c2fd75edcb33e04z.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2c00109592a64ee698159cf0744d70d2J.jpg\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se111491deb414632bd2c9f533f9179e5Z.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"ZK-1001UM","offer_id":55506326683947,"sku":"14:1202#ZK-1001UM","price":39.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S186e1719a8e245d687d7c3f196c07378C.webp?v=1788930023","url":"https:\/\/yoeruyo.com\/products\/zk-1001um-dc-9-24v-mono-100w-bluetooth-amplifier-board-tpa3116d2-supports-tws-to-speaker-karaoke-microphone-reverb","provider":"Yoeruyo","version":"1.0","type":"link"}