{"product_id":"5pcs-xy-sp5w-5128-mini-class-d-digital-amplifier-board-5w-mono-audio-power-amplifier","title":"5pcs XY-SP5W 5128 Mini Class D Digital Amplifier Board 5W Mono Audio Power Amplifier","description":"\u003cstrong\u003eFeatures:\u003c\/strong\u003e         ?         a?? Operating current: \u0026gt;1A         a?? Power Output: 3~5W         a?? Drive Speaker: 4~8a?|         a?? SNR: 85dB@ VDD=5V,Vorms=1V         a?? Class D Audio Amplifier         a?? Low Distortion, Low Noise Floor         ?         \u003cstrong\u003eNotes:\u003c\/strong\u003e         ?         1.2.5V to 5.5V operation from a single supply ,and damaged upper 5.5V.         2.A 5V\/1A DC adapter is recommended to supply the module.         3.The circuit will be damaged if the power polarity is oppsite.         4.4 a?| 3W Speaker is recommended         5.With mute fuction, Mute by high level on MUTE PIN and play by low level, Low level is default by a pull-down resister.         6.The module is effective for 0.5V to1V audio signal ,;a pre- Amplifier will be needed, if the signal is small.         ?         \u003cstrong\u003ePackage Included:\u003c\/strong\u003e         ?         5 x 5128 Mini Class D Digital Amplifier Module     \u003cbr\u003e     \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/8A\/DA\/87d1fa65-0d3f-42d4-ac8a-e6e8c8b0b1b9.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/00\/97\/c4c96e68-336e-4775-a3d9-61df3c907321.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/F7\/EC\/ad2b6728-53b9-43ce-8029-22a703e06c3e.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/1F\/8F\/f01ed782-e63a-4535-a13f-ba20a6ba063f.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/22\/47\/13280873-6765-4a18-aa91-c903b592fb31.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/A3\/4E\/220eb67c-693a-4664-a3a2-6f860a5104d5.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/B2\/78\/4652fc8b-40a8-43e7-8120-2b18d71c7177.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/E5\/22\/9509db3a-4b94-425e-9671-1dd1b5dc4810.jpg\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43929553731779,"sku":"ZHIQIAN-016231","price":378.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/a3872109-17f6-437b-8bb2-f63eaa3e3e42.jpg?v=1725774304","url":"https:\/\/wrsss.com\/products\/5pcs-xy-sp5w-5128-mini-class-d-digital-amplifier-board-5w-mono-audio-power-amplifier","provider":"Wrsss","version":"1.0","type":"link"}