{"product_id":"100w-tpa3116-subwoofer-amplifier-class-d-mini-power-amplifier-audio-amplificador-mono-amp-for-home-passive-speaker","title":"100W TPA3116 Subwoofer Amplifier Class D Mini Power Amplifier Audio Amplificador Mono Amp for Home Passive Speaker","description":"\u003cdiv\u003e\n\u003cdiv\u003e\u003ckse:widget\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB19iSYafLsK1Rjy0Fbq6xSEXXa0.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProduct details:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1. Using original TPA3116\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2. The main circuit of the electrolytic capacitor signal adopts a chip electrolytic capacitor with a capacity of 4×470UF, which ensures a strong and continuous power support.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3. The resistors use high-precision chip resistors to ensure a good signal-to-noise ratio of the whole machine.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and full tin spraying process to ensure good passing performance of large and small currents. Top-notch PCB quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e5. Using a fully enclosed dust-proof potentiometer, the performance is more stable and more durable than ordinary potentiometers!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6. Fully shielded high-current inductors are used to ensure clear and powerful sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003eBasic parameters:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1. Product name: TPA3116 subwoofer amplifier\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2. Working method: Class D\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3. Quiescent current: 50mA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4. Work efficiency: 90%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e5. Rated output power: 100W\/mono\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6. Frequency response: 20Hz\/20KHz\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e7. Working voltage: DC18V\/DC24V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e8. Output current: 4A or more\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e9. Size: length 135*width 90*height 40MM (including knob and machine foot size)\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003ePackage included:\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003eTPA3116 subwoofer amplifier \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e(WITHOUT SUPPLY POWER )\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1fZK3aizxK1RkSnaVq6xn9VXad.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7b111bbed20d46eba575c90858bc48d7E.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8cc216b690c24d94a6da7513af97c95cy.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S43ce15d39fb849abbc62e5dbdf0a14b2I.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbab045ef0720431a85c84cb26c1ce1c7M.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1471860959e24b16b85ebae1dde38dd8A.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S569d90e1503343d98a6a67ee692fad6cZ.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc4eaea52636141968205d28cc905b607S.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1k42lvNTpK1RjSZFMq6zG_VXao.jpg\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Beauty Fashion","offers":[{"title":"Default Title","offer_id":47237245960430,"sku":"05e9e42d-8fb9-4f64-aa01-ef152e51c194","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/5254\/6286\/files\/3159e71d0782f30023ba77c728633e46.jpg?v=1763713618","url":"https:\/\/www.beautyworldshop.com\/products\/100w-tpa3116-subwoofer-amplifier-class-d-mini-power-amplifier-audio-amplificador-mono-amp-for-home-passive-speaker","provider":"Beauty World Shop","version":"1.0","type":"link"}