{"product_id":"appj-tpa3116-class-d-hifi-bluetooth-5-0-2x50w-digital-power-audio-amplifier-mini-stereo-amp-amplific","title":"APPJ TPA3116 Class D HIFI Bluetooth 5.0 2x50W Digital Power Audio Amplifier Mini Stereo AMP Amplific","description":"\u003cb\u003eAbout Car modification:\u003c\/b\u003e          \u003cb\u003e\u003cbr\u003e\u003c\/b\u003e          Conventional 12V battery cars for cars and motorcycles can be directly?modified for power supply; 24V battery cars such as large trucks are not?recommended, because the voltage will exceed 24V after the car is?started. Unless the voltage is reduced by other equipment, the power?amplifier will heat up too much and will be used for a long time. It is not?good for the chip and even burns out.                Features:    \u003cbr\u003e               \u003cbr\u003e             Bluetooth 5.0, supporting Bluetooth 5.0 to realize stable and high-speed transmission speed and greater wireless range             Classic TPA3116 chip, Adopting TPA3116 chip whose max output power reaches 50W x2, easily to drive most home desktop, bookshelf, indoor passive speakers (4-16??)             Support 3.5mm AUX, USB, Bluetooth 5.0 Audio Input             Compatible With Almost All Home Audio Devices, For example: Mobile Phones, Tablets, Computers, TV, Set-top Boxs, CD Players, ect             Audio inputs: Bluetooth, USB, 3.5mm AUX             Audio output: Banana Speaker Jacks             Bluetooth: 5.0 Version             Max output Power: 50Wx2 (24V\/4?? load)             Speaker Impedance: 4??-16??             Working voltage: DC 9V-24V(more than 3A)             Power?supply:?Outer diameter?5.5mm,?inner diameter?2.1-2.5mm             Frequency Response: 20Hz-20KHz(\u0026amp;pm;1dB)             SNR: a???98dB             Dimensions(H*L*W): 60 x 40 x 55mm \/ 2.36 x 1.57 x 2.17inch             \u003cbr\u003e             Note:             \u003cbr\u003e             Bluetooth Input Must Disconnect Aux And USB Cable, If Not Can`t Find Out The Bluetooth? .             Insert Audio Cable Will Change To Aux Mode ,The Bluetooth Will Stop Work.             The Type-C is USB sound card Input, Connect to Computer Realize computer external sound card playback.             Type-C Audio Input Can Connect to Computer or Smart Phone ,Don`t need Driver,But Need Support OTG.                   If you want to refit to a car or use battery power supply, etc., it must be limited to 24V or less.                  \u003cbr\u003e             Package Included:             \u003cbr\u003e             1 x Digital Amplifier(Not include power supply)             1 x User Manual             \u003cbr\u003e           \u003cbr\u003e     \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/83\/A8\/34039d15-ee3f-49db-9769-b37282256054.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/D2\/4E\/9560ef1d-dba2-44b7-b272-87ecbde9c702.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/2C\/54\/bbde03dd-eb34-45c3-bc15-9468860a9bb3.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/AE\/B3\/6ee2f916-879b-4830-b3b7-a5bdae1dea7e.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/8D\/40\/4761ff6d-48a8-4130-95a7-6655eed7282c.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/29\/94\/3deb40bd-43ad-4c21-965c-e4258e5cef10.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/9C\/06\/2f2f8c04-dca1-4249-98e6-4484bdaa83d2.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/C9\/B4\/eb260d8d-8ebe-4318-bdaf-70c96a668182.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/77\/06\/11905a46-f6c4-4305-848b-0ec2aff07677.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/30\/41\/af798382-c33d-4fd8-8dd4-9c7982455a0d.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/35\/CB\/fbe7e11b-89fa-4b7f-9c14-53dc0d158a6d.jpg\"\u003e\u003c\/p\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43933235773635,"sku":"ZHIQIAN-019844","price":609.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/2f2f8c04-dca1-4249-98e6-4484bdaa83d2.jpg?v=1725896631","url":"https:\/\/wrsss.com\/products\/appj-tpa3116-class-d-hifi-bluetooth-5-0-2x50w-digital-power-audio-amplifier-mini-stereo-amp-amplific","provider":"Wrsss","version":"1.0","type":"link"}