{"product_id":"bluetooth-5-0-amplifier-board-200w-tpa3116d2-100w-100w-stereo-dual-channel-mini-amp-board-audio-receiver-for-home-diy-speakers","title":"Bluetooth 5.0 Amplifier Board 200W TPA3116D2 100W+100W Stereo Dual Channel Mini Amp Board Audio Receiver for Home DIY Speakers","description":"\u003cul\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e[Hi-fi] Using TPA3116D2(with AM interference suppression function) chip, excellent sound quality. Ensure that the THD is less than 0.1%, even with long periods of high power operation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e[Mini and powerful] Dual channel stereo output power 100W+100W. Working voltage range DC5-24V(It is recommended to use a power supply with a working voltage above 12V and a current above 5A), suitable for 4-8Ω, It is recommended to use 50-100W speakers for the best effect.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e[Two input methods] Support 3.5mm wired input and Bluetooth 5.0 input. With Bluetooth signals up to 49 feet away, it's perfect for your DIY passive speakers.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e[Continuous stability] 5 * 470uF high quality capacitor, stable output. Large area cooling system, high quality power module, long time high output will not overheat shutdown.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e[To ensure safety] The Bluetooth amplifier board has a bottom plate and a top plate, supporting reverse protection, overvoltage protection, undervoltage protection, overheat protection, short circuit protection.Widely used in home theaters, square speakers, etc.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LAFVIN","offers":[{"title":"Default Title","offer_id":71189848490172,"sku":"H014","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/9388\/9724\/files\/H0142026A1.jpg?v=1794640860","url":"https:\/\/lafvintech.com\/products\/bluetooth-5-0-amplifier-board-200w-tpa3116d2-100w-100w-stereo-dual-channel-mini-amp-board-audio-receiver-for-home-diy-speakers","provider":"LAFVIN","version":"1.0","type":"link"}